Alpina B12 Owner's Manual

7 Series Owner's Handbook 730i 730i 740i 740iL 7501 7501L © BMW AG 2 In the interests of continuing technical development, we reserve the right to modify designs, equipment and accessories. Dimensions, weights and performance data quoted in this handbook are to the tolerances laid down by the German Institute for Industrial Standards (DIN). National-market versions may differ from those described here. Fuel consumption data are according to the values available at the time of closing for press. Therefore, no claims based on data, illustrations or descriptions in this handbook will be entertained. Errors and omissions excepted. Please note that this owner's handbook also describes all special equipment features as far as these are relevant to correct operation. All equipment marked with an asterisk (*) is specification-related and only included as standard on certain models or national-market versions, or is available as a special equipment feature or special accessory. Any discrepancies between your BMW and the details given here may be due to the equipment specification offered on a particular model or the items ordered with the car. For a description of special equipment items not included in this handbook, refer to the installation or operating instructions provided. The BMW Service Organization will be pleased to help in cases of doubt. In the interests of operational reliability, vehicle safety and a high resale value, refrain from modifying the vehicle's specification in such a way that individual items no longer comply with the general operating permit or the model specification no longer applies. © 1993 BMW AG Munich, Federal Republic of Germany Not to be reproduced wholly or in part without written permission from BMW AG, Munich Order No. 01 41 9 787 701 En Englisch VIII/93 Printed in Germany Printed on environmentally friendly paper (bleached without chlorine, recyclable) Important information for your safety! For your own safety, use spare parts and accessories approved by BMW. When you use accessories tested and approved by BMW and Original BMW Parts, you have the assurance that their suitability for your vehicle has been thoroughly tested by BMW. BMW bears full product responsibility for these items. BMW cannot entertain any liability for spare parts and accessories of any kind which it has not approved. BMW cannot test whether every product from other manufacturers can be used on a BMW safely and without risk to either the vehicle or the people it is carrying. Moreover, this guarantee cannot normally be provided by an official test or inspection, or by the general operating permit for the part or accessory in question, as tests do not necessarily cover all eventualities. Original BMW Parts, BMW Accessories and other products approved by BMW, together with experienced advice on using these items, are available from all authorised BMW service stations. Congratulations on your choice of a BMW. The better you are acquainted with your car, the easier you will discover driving to be. We therefore request you to heed the following piece of advice: This owner's handbook contains important information on operating and looking after your BMW. Please read it carefully before setting out in your new car, so that you are fully familiar with the technical advantages of your BMW. It also contains useful information on care and maintenance, to maintain both the car's operating safety and its full resale value. Wishing you many an enjoyable and safe journey, BMW AG Adding fuel To open the fuel filler, turn the cap counter- clockwise and take it off. To close the fuel filler, place the cap on the filler and turn it clockwise until it engages (bayonet-type catch). Warning: always observe the appropriate safety regulations when handling fuels. To release the fuel filler if the central locking system fails: — Remove the rear trim (quick-release catches) — Lift up the floor mat on the right — Remove the luggage compartment trim on the right — Push back the locking bar (reach through from above). Fuel grades Catalyst-equipped cars BMW 730i with 6-cylinder engine, 750i/iL Unleaded regular fuel for spark-ignition engines to DIN 51607 standard or equivalent, minimum octane number 91 (RM). BMW 730i with 8-cylinder engine?), 740i/iL?) Unleaded premium fuel for spark-ignition engines to DIN 51607 standard or equivalent, minimum octane number 95 (RM) (Euro Super). Cars without catalytic converter’) BMW 730i with 6-cylinder engine, 750i/iL All fuels for spark-ignition engines (leaded or unleaded), minimum octane number 91 (RM). BMW 730i with 8-cylinder engine?), 740i/iL?) Unleaded premium fuel for spark-ignition engines to DIN 51607 standard or equivalent, minimum octane number 95 (RM) (Euro Super) or Premium fuel for spark-ignition engines to DIN 51600, minimum octane number 98 (RM) or premium fuel, minimum octane number 95 (RM). ') Catalytic converter can be retrofitted These engine versions with knock control can also run on fuel with a minimum octane number of 91 (RM): performance and fuel consumption are affected as a result. Further checks: see Page: — Tyre pressures (including the spare wheel), twice a month 131, 132 — Engine oil level 77 — Battery acid level (add distilled water if necessary) 85 — Coolant level 82 — Brake fluid level 81 — Vehicle lights (renewing bulbs) 94 — Cleaning fluid for the windscreen, headlight and fog light cleaning systems and intensive cleaning system 83 Main controls 1 — Headlight switch 2 — Fog light switch 3 — Rear window heater 4 — Hazard warning flashers 5 — Wipe/wash lever 6 — Lever for turn indicators, parking lights, low/high headlight beams and headlight flasher 7 — Steering column adjusting lever ра key key with battery and light in key 2 (press BMW emblem to operate). pe key. ate key for safe keeping, e.g. in =f Or purse. »oor and ignition key s not fit the luggage compartment or E box locks. > you need further or replacement па а self-adhesive label bearing the key per is provided. Keep this label in a piace to safeguard against theft of the Main key with battery and light If the light becomes dim, renew the battery in case acid begins to leak out. Changing the battery: see illustration. lection point for used batteries or Hand in spent batteries at a col- ED at your BMW service station. Central locking system — locking Whenever a door lock or the luggage compartment lock is operated or the safety catch button on the drivers door is pressed down, the doors and the luggage compartment lid and fuel filler flap locks are all engaged at the same time. The locks operated by the central locking system are released automatically in the event of a collision, and the hazard warning flashers and interior lights are switched on. When the driver's door is open, its safety catch button cannot be pressed down; this is to avoid being locked out of the car accidentally. Note: if the front passenger's door catch should not be retracted when locked by the normal procedure, the door has been opened via the emergency function and must therefore be locked according to the анны 114 Remote control with infrared transmitter Point the transmitter at the receiver located below the car's interior mirror (max. 5 metres away). The beam must reach the receiver directly. Opening: press button 1. — The LED (3) comes on briefly — The central locking system and thiefproofing device are released — The alarm system is de-activated — The car's interior light is switched on. Closing: press button 1. — The LED comes on briefly — The central locking is engaged. Thiefproofing: press button 2 within 15 seconds of pressing button 1. — The LED comes on briefly — The thiefproofing device is engaged — The alarm system is activated. To switch off the alarm system's tilt alarm sensor (see also Page 48): press button 2 again after activating the thiefproofing device. Convenient closing circuit: To close the windows and sliding/tilt roof, hold buttons 1 or 2 depressed. The closing procedure will start after a delay of app. 2 seconds and the LED flashes. Note: If button 1 is released inadvertently, it must be pressed again briefly, released and then held depressed in order to restart the desired procedure. Warning: During the closing process, check that there is no danger of fingers etc. being trapped. The closing process is interrupted immediately when the button is released. Master key The key on the infrared transmitter is a master key. All remote-control functions can also be performed with the conventional keys (see Page 7). 32 93 01115 Batteries Renew the batteries if the LED does not come on when a button is pressed, and closing movements cannot be performed: Lever off the cover at the recess (arrow) with the aid of a screwdriver. 11 Remove the 2 screws (arrows) and take off he cover. The correct battery type and installed posi- Bon are printed on the battery holder. Important: Use only batteries of the specified type. Hand in spent batteries at a col- Zo lection point for used batteries or at your BMW service station. Initialising the transmitter After renewing the transmitter battery, the infrared transmitter must be initialised (unless renewing takes less than one minute and none of the buttons is pressed). The same applies if a new transmitter has been obtained, e.g. to replace a faulty one: — The car must have been opened using the remote contral. — Close the driver's door. Important: If the driver's door is not closed, the initialising process can still be carried out but any further initialising process in future is blocked. This blocking must then be rectified by a BMW service station. — Briefly turn the ignition key in the steering lock to position 1 (for max. 5 seconds), then back to 0. — Press button 1 (illustrated) on the transmitter and hold depressed. Press button 2 three times within 10 seconds, meanwhile always keeping button 1 depressed. Release button 1; the LED will flash slowly for max. 10 seconds. — While the LED is flashing, hold the transmitter close to the receiver under the inside mirror (at a distance of no more than app. 15 cm) and press one of the two buttons. — The central locking function will be engaged and immediately released again, indicating that the transmitter has been successfully initialised. If the LEDs do not flash or if the central lockingtdoes not respond, the initialising procedure must be repeated. Any other transmitters used for the car (up to four are possible) must each be initialised within 30 seconds. Do not operate the ignition this time. If a transmitter develops a fault, a replacement can be obtained from your BMW service station. Note: In the same way that any key can be copied, the infrared transmitters signal can also be reproduced. To guard against abuse, the code is changed automatically each time the transmitter is used and it can be re-initialised at any time. You should nevertheless always protect the infrared transmitter against use by unauthorised persons. Seats Moving seat forward/back Pull lever (1) and push the seat to the desired position. After releasing the lever, make sure that the seat engages in its catches. Angle of complete seat (driver's seat only) Pull lever (2) and move the seat as required. — 32870109 Seat back adjustment Pull lever (1) and apply weight against the seat back or allow it to come forward. Seat height adjustment Press lever (2). Apply weight to seat or allow it to come up as required. Warning: Do not reposition the driver's seat while the car is in motion. A sudden seat movement could cause you to lose control of the car and result in an accident. Nor should the front passenger's seat be fully reclined while the car is being driven. Note: | The spine obtains most relief when you sit right back in the seat and rest against the seat back. Ideally, the driver's head should be on a straight line forming a direct extension of the spinal column. On longer journeys the seat back angle can be increased slightly to reduce further the strain on the body muscles. However, the driver must still be able to reach the full circumference of the steering wheel with the arms slightly bent. Front and rear head restraints To alter the height, pull up or push down as required. Pivot forward or back to adjust the angle. Warning: Head restraints are intended to reduce whiplash injuries in the neck and upper spinal region. The centre of the head restraint should therefore be positioned approxi mately at ear level. Seats Moving seat forward/back Pull lever (1) and push the seat to the desired position. After releasing the lever, make sure that the seat engages in its catches. Angle of complete seat (driver's seat only) Pull lever (2) and move the seat as required. 32870109 Seat back adjustment Pull lever (1) and apply weight against the seat back or allow it to come forward. Seat height adjustment Press lever (2). Apply weight to seat or allow it to come up as required. Warning: Do not reposition the driver's seat while the car is in motion. A sudden seat movement could cause you to lose control of the car and result in an accident. Nor should the front passenger's seat be fully reclined while the car is being driven. Note: | The spine obtains most relief when you sit right back in the seat and rest against the seat back. Ideally, the driver's head should be on a straight line forming a direct extension of the spinal column. On longer journeys the seat back angle can be increased slightly to reduce further the strain on the body muscles. However, the driver must still be able to reach the full circumference of the steering wheel with the arms slightly bent. Front and rear head restraints To alter the height, pull up or push down as required. Pivot forward or back to adjust the angle. Warning: Head restraints are intended to reduce whiplash injuries in the neck and upper spinal region. The centre of the head restraint should therefore be positioned approximately at ear level. Electric front seat adjustment * 1 — Seat angle adjustment E - Forward/back seat movement = — Seat height adjustment # - Seat back angle adjustment = — Head-restraint height adjustment E sports seat* onal adjustment of thigh support at meer switch on outer edge of seat frame (sc À in illustration). Seat, mirror and steering wheel memory * Three different seat, mirror and steering wheel positions* can be programmed and selected when required. Programming (ignition key position 1 or beyond): — Move seat, mirrors and/or steering wheel to the desired positions. — Press the MEMORY button; the telltale lamp shows readiness for programming. — Press button 1, 2 or 3 to store these settings. The telltale lamp then goes out. Selecting: With the driver's door open or with the door closed but the automatic interior light still on or the ignition key turned to position 1: Press the desired button 1, 2 or 3 briefly. The automatic movement process is interrupted as soon as a seat or mirror control switch or the memory keys are operated. With the drivers door closed and the ignition key either removed or in position 0 or 2: Press the desired button 1, 2 or 3 until the resetting procedure has been completed. Tilting down passenger's door mirror Mirror changeover switch (see Page 18) in driver's door mirror position: when reverse is selected at the manual gearbox or automatic transmission, the passengers side door mirror glass tilts down slightly to show the road alongside and behind the near side of the car (edge of kerb etc.), as an aid when parking. You can de-activate the automatic mirror tilting system by resetting the left/right mirror changeover switch to the “passenger's side mirror” position. 14 Electric rear seat and rear head restraint adjustment * 1 — Forward-back seat movement and seat back angle 2 — Head restraint height When a rear-seat passenger fastens the seat belt, the corresponding head restraint is automatically extended. Its height can be adjusted at switch 2. Electric rear head restraint adjustment* The height of the rear head restraint can be adjusted at the rocker switch in the same place. Lumbar support * Press rocker switch on inner side of seat frame to adjust to the required position. This facility enables you to extend or retract the convex support in the seat back for the lower spine. This provides support for the upper pelvis and spine, for a relaxed, upright sitting position. 32 870113 Steering column adjustment Fold out the clamp lever. Pull out or push in the steering wheel to adjust its position in relation to the seat. Fold the clamp lever back in. Warning: Do not adjust position of the driver's seat or steering column while driving — risk of accident. | | Electric steering wheel adjustment * Toe steering wheel can be adjusted for ch (forwards/backwards) and in height* Sy moving the control lever in the corresponding direction. Warning: Mever adjust the steering wheel while @riving the car — risk of accident. Wemorizing the steering wheel position: see , Mirror and steering wheel memory”, 13. Automatic steering wheel position adjustment * (only with height adjustment) To make it easier for the driver to enter and leave the car, the steering wheel automatically moves up to its highest position when: — the ignition key is turned to position 0 —the ignition key is in position 1 and the driver's door is opened — the ignition key is in position 2, the handbrake is applied and the driver's door is opened. The steering wheel returns to the driving (memorized) position when: —the ignition key is in position 2 and the handbrake is released with the driver's door open — the ignition key is in position 2, the handbrake is applied and the driver's door is closed. 15 16 Seat belts Always wear the seat belts The lock must be heard to engage when the belt is inserted. To release the seat belt lock, press the red button on the catch. Guide the belt back on to the automatic reel if necessary. Place the seat belt across the pelvis and shoulder, making sure that it is not twisted (do not pass the belt over hard or breakable objects in your pockets or clothing). The belt adjusts itself according to body movements. The belt should be as close to the body as possible, therefore avoid wearing thick and heavy clothing and do not tilt the seat too far back. Take up slack regularly by pulling up the belt at the shoulder. Warning: The belt should be as close to the body (and the seat-back angle not too great) for the following reasons: In the event of a head-on collision, the lap belt could otherwise slide over the hips and injure the lower part of the body. Further- more, excessive belt slack delays the re- straining action. Pregnant women are also advised to wear the seat belt at all times, making sure that the lap belt is low down over the hips and does not press against the abdomen. The height of the upper belt anchorage point is automatically adjusted as the seat is moved forward and back, to suit occupants of various heights. Only one person must be secured by each seat belt. The seat belt must not pass over the neck, become jammed or be allowed to rub against any sharp edges. Important: Never carry babies or small children on your lap when being driven. Use suitable child restraint systems for children up to 12 years old. Babies up to 9 months old can be carried in a shell-type seat secured to the front passenger's or rear seat by means of the standard seat belts and facing to the rear. There is the BMW VARIO system for children aged between 9 months and 3 years, and between 3 and 6 years. For children aged between 9 months and 3 years, the seat is secured at two catches on the front passenger's seat; children aged between 3 and 6 years use the BMW VARIO system and the standard seat belt, facing the front. A further three-section child's seat con- sisting of seat shell, seat back and restraint device is generally suitable for children between 2 and 12 years old. It is mounted facing forward, using the standard seat belt. Whenever child restraint systems are used, always observe the manufacturer's instructions. The mounting points at the rear are available as standard. Important: Child restraint systems mounted on the front passenger's seat are not permitted on cars with a front-passenger airbag. о пс tamper with any occupant restraint by damage or severe stress is incurred q Del system, including the belt-catch goner and BMW child restraint systems, @%ected components must be renewed É service station and the belt an- "ng points checked. E Deli-catch tensioner is triggered off, 2 will be a gap of app. 20 mm between E Sel catch and the housing. belt locking mechanism may he belt is pulled too fast “fe car is braked or accelerated abruptly ng comers he car is at a steep angle. Sewers should also ensure that their pas- gmoers also comply with the relevant re- ents and instructions concerning the -— TE = s on care: see Page 117. = is % Airbag restraint system — Driver airbag* — Front-passenger airbag* The airbag restraint system protects the driver and front passenger if the car is in- volved in a severe frontal collision. The inflated airbag restrains forward movement of the driver's and front passenger's body and protects the head and upper body against injury. The picture shows the area within which the airbag system is triggered off. In less severe accidents and if the car rolls over, is sideswiped or struck from the rear, protection is provided by the seat belts only. Warning: The airbag is an additional safety device and must not be regarded as an alterna- tive to wearing the seat belt. AIRBAG telltale light on instrument panel This telltale confirms that the system is in working order when the ignition key is turned to position 1 or beyond. System operational: — The telltale light comes on for about 6 seconds, then goes out. System defective: = The telltale light does not come on at all. — The telltale light comes on for about 6 seconds, goes out briefly and then comes on again. — The telitale light flashes for 5 minutes during a journey, then remains on permanently. In these cases there is a risk that the system will not be triggered off even if a sufficiently severe accident occurs. Please have it checked by a BMW service station without delay. What happens when the system is triggered off? The airbags, which are concealed under flaps in the steering wheel and facia, are inflated rapidly and burst out of the pre- formed apertures in the padded covers. The entire process takes place with great force, within a twentieth of a second. In view of the very brief system response time, the noise of propellant ignition, infla- tion and subsequent deflation is lost in the general accident situation. Propellant gas and small quantities of gas- eous fumes are released when the airbag is triggered off. They do not represent a health hazard or imply that the car has caught fire. 18 The sudden increase in pressure inside the” car when airbags are inflated may tem- porarily impair the occupants' hearing. Warning: Your seated position should be as far as convenient from the steering wheel or facia. Always hold the steering wheel by its rim. Failure to drive in this manner could result in hand or arm injuries if the airbag operates. No objects should be held or allowed to rest between the airbag and the seat occupant's body. Even if all the appropriate precautions are taken, the risk of facial injuries when airbags are triggered off cannot be entirely ruled out in all accident situations. Airbag safety instructions No modifications to individual components or to the wiring should be attempted. This includes the padded cover in the centre of the steering wheel and the cover on the facia, which must never be covered with adhesive tape, sheet or any other material or otherwise modified or reworked in any way. The steering wheel itself must not be taken off. After the airbag has been triggered off, all its components must be renewed. All work on the airbag system must be carried out by a BMW Service station. Any unskilled work on or interference with the system could lead to its failure or to accidental triggering off with the risk of injury. If an airbag generator has to be scrapped, the safety directives issued by BMW must always be complied with. They can be stud- ied at any BMW service station. Child restraint systems mounted on the front passenger's seat are not permitted on cars with a front-passenger airbag. In certain countries it is in any case required by law that children under the age of 12 must only travel on the rear seats. Important: Drivers of cars fitted with airbags should ensure that their passengers also comply with the relevant requirements and instructions. Mirrors Electric remote-control door mirror Operate the mirror switch to reposition the mirror as necessary. Electric mirror heating The heating element comes on and is controlled automatically when ignition key is in position 2. Passenger's door mirror Operate the changeover switch and then the mirror switch to move this mirror to the desired position. Warning: This mirror has a convex glass. Objects seen in it are closer than they appear to be, so that it is not always possible to estimate their distance behind the car accurately. This also applies to the outer section of the aspherical wide-angle mirrors. A zal wide-angle mirrors* зе Sater section of the mirrors is convex во es an enlarged, but slightly dis- r 2r=2 behind the car. The inner sec- Se mor reflects the normal rear- Шиш mues the drivers range of rear- ma Son and eradicates the “blind spot” E ea and side of the car. mul mirror operation re mirror by moving the glass at memory, see Page 13. Inside mirror Move the small lever to reduce the effect of glare from following cars’ headlights when driving at night. Inside mirror in conjunction with infrared-transmitter remote control Turn the knob beneath the mirror. Position 0: normal position. Position |: anti-glare position. Sun visors These can be pivoted in front of the side windows if necessary. Make-up mirrors with light The light comes on when the sun visor Is folded down and the car's lights are on. Slide the cover to one side as necessary. 19 Automatic-dip inside mirror* This mirror dips automatically and step- lessly in accordance with the intensity of the light received (ambient light and the effect of following headlights). The mirror automatically switches to the standard, non-dimmed position when reverse gear is engaged. Automatic-dip inside mirror in conjunction with infrared-transmitter remote control Turn the knob beneath the mirror. Position 0: automatic-dip function off. Position |: automatic-dip function as described above. Note: Keep the photo-cells unobstructed and clean in order to preserve the mirror's function. 20 Ignition/starter switch and steering lock 0 — Steering locked. The key can be inserted and removed in this position only. All items of electrical equipment are switched off except for the following: side/parking lights, interior lighting, hazard warning flashers, electric seat adjustment, cigarette lighter. To lock the steering, pull out the key and turn the steering wheel until the lock engages. To release the steering lock, it may be necessary to turn the steering wheel slightly as the key is turned. 1 — Steering unlocked. Further electrical equipment such as the radio and on-board computer can be operated. 2 — Ignition switched on. All other items of electrical equipment can be operated. Note: A well-charged battery is necessary in order to derive maximum benefit from the car's electrical equipment. When the car is idling or driven for only a short distance, the battery is only charged to a minimal amount by the alternator. We recommend tem- porarily switching off equipment with a high power consumption (e.g. seat heating, heated rear window) when driving in towns or heavy traffic, if these functions are not absolutely necessary. The memory functions of various items of equipment are supplied by a very low current; this should be borne in mind if the car remains unused for longer than 4 weeks. Before such periods, disconnect the battery at the negative terminal to prevent it from becoming discharged (see Page 86). 3 — Starter motor operated. Do not depress the accelerator pedal while starting the engine. On cars with automatic transmission, the engine can only be started in selector lever positions P or N. Important notes Never run the car's engine in an enclosed space. The exhaust contains carbon monoxide which, although colourless and odourless, is extremely toxic. Inhaling exhaust gas constitutes a severe health risk and can lead to loss of consciousness with fatal consequences. Never pull out the ignition key when the car is moving. Otherwise, the ignition lock will engage and make it impossible to steer the car. Always remove the ignition key and take it with you when leaving the car. Make sure that the steering lock has engaged. 21 er EEE EE EE NE J USEC mia fall TT TEL Instrument cluster 1 — Fuel gauge with telltale 2 — Speedometer 3 — Turn indicator, high beam and trailer flasher telltales 4 — Revolution counter with Energy Control 5 — Coolant temperature gauge 6 — Telltale and warning lamps for handbrake, brake and steering hydraulics, antilock brake system (ABS) and AIRBAG 7 — Check Control key 8 — Automatic transmission selector lever position lamps and program display 9 — Check control display 10 — Engine oil pressure, EML and ASC/ASC+T telltales 11 — Service Indicator 12 — Total and trip distance recorders 13 — Reset knob for trip distance recorder 14 — Front and rear fog light and battery charge telltales 22 Main light switch Stage 1: Side lights Stage 2: Low headlight lights* If the ignition is switched off with the headlights on, they will go out, but the side lights will remain on. Xenon lights: see Page 95 for further notes. Daytime driving-lights circuit* If desired, the light switch can remain at stage 2: when the ignition is switched off, the vehicle lights go out. Depending on version, the daytime driving lights come on automatically in ignition key position 2 if the light switch is at O. Instrument lighting Turn the knurled wheel to adjust the light intensity. beams/xenon Headlight beam throw adjustment * The dipped headlights can be adjusted to compensate for the load the vehicle is car- ing. 0 = 1-2 persons without luggage 1 = 5 persons, with or without luggage 2 = 1 person, luggage compartment full Note rear axle load limit. If the headlight setting is very low, the headlight beam throw adjustment system is faulty. Turn indicator and high/low beam lever 1 — High headlight beam (blue telltale) 2 — Headlight flasher 3 — Turn indicators (green telltale lamp flashes and the flasher relay emits a ticking sound) If the telltale lamp flashes faster and the ticking occurs more rapidly than normal, one of the turn indicator bulbs has blown. Brief operation of turn indicators When pulling away from the roadside or changing lanes, you need only move the lever slightly away from its rest position. When released, it will cancel immediately. Parking lights, left or right With the steering lock engaged, move the turn indicator lever beyond the normal indicating position and allow it to engage. ipe system 5 — intermittent wipe ë- al wiper speed #- == wiper speed - Son wipe -*omatic windscreen wash #- > matic intensive cleaning* ng system* for headlights and ag lights SA time the automatic windscreen or intensive cleaning system is acti- the headlights are also simulta- cleaned if the vehicle lights are ==] ON. wol: see Page 83. ittent action = merval depends on vehicle speed, but 350 be programmed: briefly to position 1 from position 0. The time before the wipers are again switched on (from position O to position 1) is the programmed interval (max. 20 s, twice as long when the car is standing still). To cancel the programmed interval, return the lever to O or switch off the engine. 2 — Normal wiper speed The wipers operate intermittently when the car is standing still. 5 — Automatic windscreen wash Washing water is sprayed onto the windscreen and the wipers are operated briefly. (Exception: when the lever is actuated briefly, washing water is sprayed onto the windscreen without the windscreen wipers coming on.) 6 — Automatic intensive cleaning* As function 5, with intensive cleaning fluid additionally sprayed onto the windscreen first. Heated windscreen washer jets and wiper rest area of windscreen: switched on automatically when ignition key is in position 2. Warning: Do not use the windscreen washer if there is any chance of the liquid freezing to the glass and interfering with your view of the road and traffic ahead. Do not operate the windscreen washer when its fluid reservoir is empty, or else the pump will be damaged. Detach wiper blades which have frozen to the glass before operating the windscreen wipers, to avoid overloading or damaging the system. 23 Horn Press airbag panel at any point. Standard steering wheel*: press one of the horn pushes. 24 Distance recorder Shows the total number of kilometres or miles covered by the car. Trip recorder Records journey distances up to 999.9 km or miles. Press the button to reset to zero (ignition key in position 1 or beyond). To display the distance recorder or trip distance recorder total with the ignition key removed or in position 0, press the reset button; the total will be displayed for a brief period. Revolution counter Avoid engine speeds in the red warning zone. The fuel combustion process is interrupted in this zone to protect the engine, which runs unevenly as a result. Energy Control Shows fuel consumption in litres per 100 and miles per gallon. The dial clearly indicates whether or not the car is being driven economically. When the car is idling, the needle will drift to the top end of the scale. 25 Fuel gauge =e telltale lamp comes on to indicate that Pere are app. 8 litres (1.75 Imp. gal) of Se remaining in the tank. er the ignition has been switched on, the Eee light remains on for a short period to ori that it is operating correctly. e tank capacity: see Page 130. EE E 2287012 Coolant temperature gauge Blue: engine cold. Drive at moderate engine and road speeds. Red, “COOLANT TEMP" warning in Check Control: engine too hot. Stop the engine immediately and allow it to cool down. Between the two coloured zones: normal operating temperature. If outside temperatures are very high or the engine has been working very hard, the needle may approach the red zone. Checking coolant level, see Page 82. Se Г ежа д 32 88 0130 WY > Service Indicator Green light-emitting diodes (LED): the fewer are on, the sooner the next service will be due. Yellow LED in conjunction with OIL SERV- ICE or INSPECTION: comes on when service routine is due. Red LED: a service routine is overdue. Clock symbol in conjunction with INSPEC- TION: shows that brake fluid renewal is due. Note: Periods during which the battery has been disconnected are ignored by the display. Any such times must be taken into account to ensure that the brake fluid is changed according to schedule (every two years or one year), i.e. it will be necessary to change the brake fluid before the clock symbol lights up. 26 All displays go out when the engine is - started. The Service Indicator is reset by the BMW service station after the appropriate work has been performed. _ For further notes, see the Service Booklet. Telltale and warning lamps Left/right flashing - turn indicators: Flashes in the same rhythm as the turn indicators when these are being operated. =0| High headlight beam: Comes on when the high-beam headlights are on and when the headlight flasher is operated. Trailer turn indicators*: Operates together with the vehicle turn indicator telltale when towing a trailer. For further notes, see Page 110. (©) Antilock brake system (ABS): Goes out after the engine has started. If the lamp comes on during a journey, the ABS is faulty and out of operation. The brakes can be operated conventionally, with no loss of effect. For further notes, see Page 112. © Handbrake: Goes out after engine has started. Comes on when the handbrake is applied. (O) Brake and steering hydraulics: Goes out after the engine has started. If the lamp comes on during a journey, brake fluid level is too low. If the lamp flashes during a journey (only on BMW 750i/iL), pressure has been lost in the brake or power steering systems. For further notes see Pages 81, 80 and 93. T7 | Engine oil pressure: Goes out after the engine has started. It may come on when the engine is idling if hot, but must then go out as engine speed increases. If the lamp comes on during a journey and the ENGINE OIL PRESS display is shown by the Check Control, stop the car immediately and switch off the engine. Check the engine oil level and add more oil if necessary. If the oil level is correct, consult a BMW service station. EML Electronic engine output control* Comes on briefly when the ignition is switched on, then goes out if the system is operational. If the lamp remains on or comes on again during a journey, there is a system malfunction. = Consult a BMW service station. It may be possible to continue the journey at a low engine speed. я ASC = Automatic Stability A) Control* ASC+T = Automatic Stability Con- ) trol + Traction * = 2s out after the engine has started: sys- ет) Is operational. “or further notes, see Page 47. £ 4 Fasten seat belt* *ossibly together with acoustic signal* Mor Check Control message*.) ames on briefly when the ignition is вслед оп, then goes out (depending on srsion, only after the seat belt has been ed). = Battery charge: joes out after the engine has started. =e lamp comes on during a journey, there § 2 fault at the alternator V-belt or in the Ssroing circuit so that the battery is not Eng charged. mportant: MW 730i, 740i/iL: if the V-belt is defective, © coolant pump will not be driven, and > is a risk of the engine overheating and ming damage. Consult a BMW service A 730i 8-cylinder model, 740i/iL, SOL: if the V-belt is defective, steering (and braking effort on BMW 750i/iL) Ш ое greatly increased. Cars with High-line rear-seat area equipment*: A second bulb in the telltale light monitors the charge current for the second alternator. If the main alternator should fail, the car can still be driven for about two hours with the telltale light on, provided that no additional electrical consumers are switched on. +0 | Front fog lights: Comes on when the front fog lights are switched on. 0% | Rear fog lights: Comes on when the rear fog lights are switched on. 27 TON A À, Es Check Control The following system faults are displayed in the form of inscriptions, and a gong warning is sounded. A distinction is made between three levels of priority. Priority 1 Display Instruction/remedy BRAKE PRESSURE* Too low/see Page 93 LOW BRAKE FLUID Level fallen to MIN/top up at next opportunity, see Pages 81, 93. Have the cause of brake fluid loss rectified by a BMW service station. ENGINE OIL PRESS Too low/stop car and switch off engine at once. See Pages 26 and 77 COOLANT TEMP Coolant temperature too high/stop car and switch off engine at once. See Pages 25 and 82 Displayed after a minimum road speed has been exceeded HAND-BRAKE ON NO BRAKE LIGHT Brake light failure — bulbs failed or fuse blown/renew bulbs or fuse (see Page 96 or 87) BRAKE LIGHT Brake light failure — fuse blown or circuit (ELECTR.) fault/renew fuse (see Page 87) or consult BMW service station SUSPN LEVELLING* Car is overloaded (rear-axle load limit exceeded) or self-levelling suspension has a fault/reduce load on car or consult a BMW service station (do not drive at more than 170 km/h [106 mile/h]) — see Page 93 Note: the SUSPN LEVELLING display alternates with a “Max. 170 km/h” warning if this speed is exceeded. This warning is cancelled if the car's speed is reduced sufficiently below this speed. SPEED LIMIT* Displayed if the legal road speed limit is exceeded. Comply with local regulations. The above faults are displayed immediately, accompanied by a warning gong and flashing reminder symbols ©. If more than one fault occurs at once, the displays are shown in succession. These displays cannot be cancelled with the Check Control (CC) key @ Priority 2 Display Instruction/remedy TRANS PROGRAM* Automatic transmission: defect in shift electronics/see Page 33 BRAKE LININGS Worn/see page 93 WASHER FLUID Windscreen washer fluid level has dropped/ LOW see Page 74 DOOR OPEN Displayed after a minimum road speed has been exceeded BOOT LID OPEN Displayed when car is first driven away 29 LIGHT Bulb blown/see Page 95 P BEAM Bulb blown, DELIGHT* fuse blown or AIL LIGHT circuit defective/ #OG LIGHT* see Pages 94 or 87, DG LIGHT* or consult BMW IC. PLATE LIGHT service station R LIGHT* Trailer lighting fuse blown or circuit failure/renew fuse or consult BMW service station % displays appear when the ignition key is in position 2 (if onty 1 faults occur, these are automatically superimposed). After display has gone out, the reminder symbols remain. If a plus gn 3 appears, this means that there are further displays which would be called up by pressing the CC key. se: With the CC key, displays can be cancelled before automatic cancelling takes place, and other stored displays shown by ‘symbols can be called up. 3 sp Instruction/remedy SINE OIL LOW Engine oil level has dropped to MIN/check oil level and top up at next opportunity (when refuelling)/see Page 77 ES FLUID* Level too low/see Page 81 LEVEL Coolant is too low/top up at next opportunity, see Page 82 Electronics defect, various announcements cannot be indicated and/or incorrect announcements may be made/consult BMW service station at the next opportunity SECK CONTROL OILLEVEL SENSOR Sensor for engine oil level faulty/consult BMW service station at the next opportunity, Important: low oil level is not indicated until this faultis rectified! Displayed at end of journey (when driver's door has been opened) FASTEN SEAT BELT* Possibly together with warning light* and/ or acoustic signal*. The displays primarily appear at the end of the journey, when the ignition key has been turned back to position 0; several displays may appear in succession. Priority 3 displays are followed by those of priorities 2 and 1. Even after removing the ignition key, when the display has gone out, the information can be called up again with the CC key for about another 3 minutes. Displays also appear before the journey starts, when the ignition key is turned to position 2; the written information disappears after a short time or when the journey is started, and no reminder symbols remain. A repeat display appears only when the ignition is returned to position O. If a plus sign appears: call up further displays by pressing the CC key. LIGHT ON?* General information: If the OWNER'S HANDBOOK display appears, see “Instruction/ remedy” for notes on the display concerned. The “Owner's Handbook” display can be cancelled by pressing the CC key. Checking operation of the Check Control display (only if no mes- sages displayed): Press the CC key with ignition key in position 2: the message CHECK CONTROL OK must appear. 2870134 — Front fog lights The green telltale lamp in the instrument cluster comes on when the front fog lights are switched оп. Rear fog lights The yellow telltale lamp in the instrument cluster comes on when the rear fog lights are switched on. Please note national regulations with regard to the use of fog lights. Heated rear window Press the button: the heating circuit runs at its full output rating when the telltale lamp is on (for rapid defrosting). When the lamp goes out, the circuit has switched over to the economy rating and cuts out after app. 20 min. If necessary, press the button again: a new operating cycle commences with rapid defrosting as before. To switch off, press the button again when the lamp is on. Note: if the rear-window heating function is not needed, switch it off to save current, particularly on short journeys when alternator output is low. Every time the engine is restarted, the rear window heating has to be switched on again as required. Hazard warning flashers: The red telltale lamp in the pushbutton wi the triangle symbol flashes rhythmicall when the hazard warning flashers are switched on. When the car's lights are switched on, a locating bulb comes on in the pushbutton for the hazard warning flashers. 31 = dbrake lever engages automatically n pulled up, and the “P" telltale lamp in ns ent cluster comes on. lease the handbrake, pull the lever up My press in the knob and push the # fully down. 2 handbrake acts on the rear wheels. Do apply it too hard when the car is being En, to avoid excessive rear-wheel brak- and the possibility of the rear of the car brake lights do not come on when the brake is applied. Manual gearbox The rest position for the gear lever is in the 3rd/4th gear plane. When the lever is moved out of gear, it springs automatically to the rest (neutral) position. All ratios are equipped with synchromesh. Warning: At an engine speed of greater than 5000 min”! in Sth gear, do not shift back down to 4th gear, otherwise you risk causing damage to the engine. Selecting reverse With the car standing still, press the gear lever to the left until the slight resistance is overcome. Reversing lights These come on when reverse gear is selected and the ignition is switched on. Warning: On a gradient, do not try to keep the car still by slipping the clutch. Always apply the handbrake. A slipping clutch will suffer premature and excessive wear. Warning: Please do not drive the car if you are under the influence of alcohol. Even small amounts of alcohol or drugs can adversely affect your perception, your judgement, your powers of decision and your reflexes, particularly if taken at the same time as medicines. The risk of severe or even fatal accidents, possibly involving innocent par- ties, is very much higher in such circumstances. Do not allow any other persons, even those well known to you, to drive the car if you are aware that they have con- sumed alcohol or taken drugs. Automatic transmission * Selector lever positions (1): BMW 730i 8-cylinder, 740i/iL: PRN D432 BMW 730i 6-cylinder, 750i/iL: 1 PRNDS3 3 different shift programs (2) can also be 2 selected at the program switch: BMW 730i 8-cylinder, 740i/iL: E Economy — press switch S Sports * Winter — push switch in desired direction BMW 730i 6-cylinder, 750i/iL: E Economy -— press switch 5 Sports M Manual — push switch in desired direction EVE, BMW 730i 8-cylinder, 740viL Please note: The engine can be started in position P or N only. Press the release catch under the selector lever handle; this lever prevents certain lever positions from being engaged inadvertently. After selecting a speed range, wait for the transmission to engage (you will notice a very slight jerk) before accelerating. The car tends to creep forwards (or backwards) if the engine is running at idle speed and a drive ratio is engaged. If you shift accidentally from a drive ratio to N, always take your foot off the accelerator pedal immediately and then select the desired ratio. BMW 7301 6-cylinder, 750iiL Before leaving the car with the engine rur ning, first select P or N and engage t handbrake. P - Park Select only when the car is standing s The rear wheels are locked. R — Reverse Only engage when the car is stationary a the engine at idle speed. N — Neutral (idling) | Select when the car is stopped with th engine running for any length of time. When the car is moving, select N only & counteract skidding. D — Drive (automatic) The normal driving position with automats transmission. 33 4 — direct drive (BMW 730i 8-cylinder, 740i/iL) 3 — direct drive (BMW 730i 6-cylinder, 750i/iL) Select this position if road or traffic conditions cause the transmission to hunt between 5th and 4th gears (BMW 730i 8-cylinder, 740i/iL) or between 4th and 3rd gears (BMW 730i 6-cylinder, 750i/iL). 4th and 5th gear are not used. 3 and 2* - Hill climbing and engine braking | (BMW 730i 8-cylinder, 740i/iL) 2and 1 - Hill climbing and engine braking (BMW 730i 6-cylinder, 750i/iL) — Select these positions on mountain roads and very long uphill and downhill gradients. They make better use of the engine's performance and braking action, and prevent — wndesired up-shifts. Positions can be selected at any speed. However, the transmission will not shift down until a suitably low speed is reached — Mickdown - The accelerator pedal can be depressed Beyond the full-throttle position by overcom- Wg a detent. Up to a certain speed range, the next lower | каво is selected to provide improved accel- - eation. The next upward shift does not take piace until a much higher engine speed has — leen reached. | 7 M gear is automatically selected. In view of its special ains, this position is especially suitable for trailer Eg. Shift programs E — Economy program After starting the car, select this program for low-consumption motoring. S — Sports program This is the program for an enthusiastic driving style. Upward gear shifts are delayed to make fuller use of the engine's power output. * — Winter program For winter driving conditions. In position D, gears 2 — 5 are selected in such a way as to improve traction in wintery conditions?). In positions 4, 3 and 2 the selected gear is held. In other words, you can also pull away in this gear, and the transmission does not shift down after acceleration. On inclines or when towing a trailer, for example, it is beneficial to drive in selector lever position 2; in wintery conditions on icy roads, position 4 is recommended for pulling away smoothiy with no gear shifts. М - Manual-shift program For driving conditions in which the selected gear is to be retained. In other words, the selected gear is also used for pulling away and accelerating. In this program, only 3rd gear is used in position D. On inclines or when towing a trailer, for example, it is beneficial to drive in selector lever position 1 or 2; in wintery conditions on icy roads, position 3 is recommended for pulling away smoothly with no gear shifts. If the TRANS PROGRAM display appears in the Check Control, there is a fault in the electronic shift system or transmission. Ali selector lever positions remain available for use, and the transmission will select 4th or 5th gear in the positions for forward travel. BMW 730i 6-cylinder, 750i/iL: in order to continue driving in 3rd gear to derive maximum benefit from the engine's power, the engine should be switched off when the car is stationary and started up again. In this event, avoid extreme engine loads and consult the nearest BMW service station. Note: If this display appears or the transmission is faulty, the car must not be driven and must be taken to a BMW service station for repair. Warning: Never carry out any work in the engine compartment when a gear (speed range) has been selected. Never leave children unattended inside the car. For towing away, tow-starting and starting with a flat battery see Pages 94, 93. 1) BMW 740i — Switzerland version: in the engine's warming-up phase, the car pulls away in 1st gear. Adaptive transmission control* (AGS) — BMW 750i/iL Two programs can be selected at the program switch: — “Adaptive” program S — “Sports” program Push the switch in the desired direction. The selected program is then displayed in the instrument cluster (see Page 32). A — “Adaptive” program or lever positions This is the initial position every * = ес elector ever positions are described engine is started. When a f Nar ge 32. ON , the function of pos Aq more resembles that о perce which can therefore sitio! 5. “direct drive — the | may hunt between 4th and 3rd d the properties of the 1 ad surface D. This effect does not occur with slippery surface or er ncline! momentary driving situation (e.g. ¢ AGS - functions in selector lever downhill gradient). — _— DOS a with certain iman selected, the adaptive | Че n automatically selects the | tageous shift program. adapts continuously fo th (e.g. restrained or enthus S — “Sports” program In this position, only the most dy program is used. This program is recor oil Ji f pe ance-oriented speed selectior independent of the momentary dr 35 Special functions In program A, the adaptive transmission control influences speed selection by means of various special functions. Certain shifting processes which were pre- wiously common are now suppressed, and mn special situations gear shifts which pre- wously did not occur now take place. Suppressing upshifts | № the accelerator is let out rapidly while | enmering at high speeds and on steep i downward gradients, upshifts are usually | suppressed. The engine's braking effect ; can thus be used and the occurrence of [ amdesirable upshifts when the car is being | éiven in an enthusiastic manner is signifi- | cantly reduced. Shifting down The comments on Page 33 on the kickdown function also apply to the AGS. In many instances, however, depressing the accelerator pedal rapidly will be sufficient to cause the transmission to shift down; it will then not be necessary to bring the kickdown function into operation. If the vehicle is braked on a sharp downhill gradient, up to a certain engine speed the transmission shifts down a gear. This increases the engine’s braking effect. Note: Rear passengers, in particular if reading, may experience abrupt deceleration as dis- agreeable or even unpleasant. At higher speeds (above approx. 150 km/h), undesirable downshifts can be avoided and gentle acceleration achieved by gradually depressing the accelerator as far as the full-throttle position. Suppressing downshifts When cornering at high speeds and with very high lateral acceleration, critical driving situations could be encountered if down- shifting occurs. Downshifts are therefore largely suppressed. Selection of winter driving program When driving on a slippery surface (show and ice), a winter program is automatically selected. The car pulls away in 2nd gear and shifts up to higher gears at relatively low speeds. This program facilitates driving in wintery conditions, and the vehicle's traction and dynamic stability are enhanced. The winter program is left whenever the AGS recognises that the car is on a high- grip surface, the “Sport” program is selected or the ASC+T is switched off. PE : ей a faite Ph о Heating and ventilation 1 — Pushbutton for upper air distribution 2 — Pushbutton for centre air distribution 3 — Pushbutton for lower air distribution 4 — Rotary temperature selector, left side 5 — On/off and rotary airflow volume control 6 — Rotary temperature selector, right side 7 — Pushbutton for maximum windscreen and side window defrosting Wherever a button is pressed, the corresponding LED lights up if the system has been switched on at rotary airflow volume control (5). — a сн distribution Air emerges through the defroster outlets for the windscreen and the front side windows. — | Pushbutton for centre air distribution Air emerges through the directionally adjustable, controlled-flow grilles in the front of the facia and the controlled-flow grille on top of the facia. Pushbutton for upper air _o | Pushbutton for lower air a | distribution Air emerges through the front footwell outlets and the outlets supplying the rear passenger area. / 4 a ROS 500 > To prevent the windows from misting ov a small amount of air emerges through К hy : defroster outlets. left/right sides Temperature control is switched on anc с at the rotary knob on the driver's side: 2 Anticlockwise limit position: no heating fect, temperature control off. As the control is turned clockwise aw from the detent position: temperature co trol cuts in. Clockwise limit position (detent): maximu heating output and temperature control o (also emergency position if a fault develops ps in the electronic temperature control s tem). ‚ 4,6 - Rotary temperature selectors fos The calibrations are intended as an appro» o ; mate guide to the temperature inside the car. The selected temperature is reach started, and does not normally need to b altered. Alter the setting only by a small amount a time, to prevent excessive temperature flug tuations. 5 - On/off and rotary airflow volum control Position 0: system switched off, air e shut off. Tumed clockwise from detent to position minimum blower rating. Turned further to right: airflow volume ir creases. Ti as soon as possible after the car has be - by | . Pushbutton for maximum ‘| windscreen and side window = defrosting/drying E windows fog over, this is usually =a Dy severe temperature differences Sensation) or by high atmospheric Ey. The only cure is to dry the glass sing the flow of air and its temper- s button is pressed, maximum = and side window defrosting is 3 automatically, with no additional © movements needed. Maximum de- по effect is not obtained until the en- s=aches its normal operating tempera- п is button is released, the previous x settings are automatically restored. £ when this button is pressed, rear win- 3 is also in operation. Stratified temperatures for freedom from fatigue on long journeys: feet warm, head cool Driver and front passenger: knurled wheel 1 varies the temperature of the air emerging from all facia grilles. Up: warmer Down: cooler Rear-seat passengers: open and alter the direction of the grilles at the rear end of the centre console as required. These grilles supply fresh air only. 37 ar Air conditioning * 1 — Temperature selector wheel, left side 2 — On/off and airflow volume control 3 — Temperature selector wheel, right side 4 — Passenger's side air distribution program keys 5 — Pushbutton for automatic recirculated- air control* or recirculated-air operation 6 — Pushbutton for air conditioning 7 — Pushbutton for maximum windscreen and side window defrosting 8 — Left side air distribution program keys When a pushbutton is pressed, the corresponding LED lights up if the system has been switched on at airflow volume control selector wheel (2). 1, 3 = Left/right side temperature selector wheel Temperature control is switched on and off at the selector wheel on the driver's side: Left-hand limit position: no heating effect, maximum cooling effect, temperature control off. As the control is turned to the right away from the detent position: temperature control cuts in. Right-hand limit position (detent): maximum heating output and temperature control off (also emergency position if a fault develops in ihe electronic temperature control system). The calibrations are intended as an approxi- mate guide to the temperature inside the car. The selected temperature is reached as soon as possible after the car has been started, and does not normally need to b altered. Alter the setting only by a small amount at time, to prevent excessive temperature fi tuations. 2 - On/off and airflow volume control Position 0: system switched off, air entr shut off. Tumed to the right to detent: system on minimum blower rating. Tumed further to right: airflow volume i creases. Right-hand limit position (detent): maximun airflow volume (also emergency position if fault develops in the electronic blower co trol system). 4, 8 — Left/right side air distribution pro gram keys —e | Air distribution takes place auto: AUTO | Matically in accordance with the temperature situation. Air outlets: through the defroster outlets ft the windscreen and front side windows through the directionally controllable, varia: ble-flow grilles on the facia and the variable flow grille on the top of the facia, to the footwell outlets and the outlets for the rez passenger area and through the directio ally controllable, variable-flow rear-sea ventilation grilles at the rear end of the centre console. | After a cold start in cold weather and un the heater matrix has reached 30'C, a emerges from the defroster outlets only. supplies air to the interior at a pleasa and acceptable temperature. 39 optimum operation of the automatic air Foution system, the facia grilles must be closed at the same time. Air supply to all outlets and grilles, without automatic air distribution control. E program is recommended for warmer ser in particular, when special ventila- E or cooling of the lower part of the cars esor 15 required. + ss this button, increase the airflow if sessary and close up the ventilation out- E E the windscreen and side windows £ over during a journey and you do not h to press button 7. m Air distribution to front and 4 rear footwell outlets only. The defroster outlets are only slightly and no air reaches the grilles at the E37 end of the centre console. program is recommended in cooler gather, for example when no fresh-air sation is required or to warm up the all area quickly. = i Le Pushbutton for automatic re- С circulated-air control*. This system identifies extreme air pol- in the atmosphere and prevents the # outside from penetrating into the pas- emger compartment. y pressing this button repeatedly, three sctions are called up: | EDs off: normal fresh-air mode — Left LED on: the pollution level of the outside air is being monitored by a sensor. If excessive, the fresh-air outlets are automatically closed and the system switches to recirculated-air control. — Right LED on: recirculated-air control. o Pushbutton for recirculated-air O operation Recommended when driving through badly contaminated outside air. The air inside the car is recirculated and no outside air permitted to enter. Although the air conditioning is automatically switched on to improve the quality of the air by removing excess moisture, the recirculated-air setting should not be used for too long at a time. Note: if the windscreen and side windows should mist over in the recirculated-air mode or with the automatic recirculated-air control on, select the normal fresh-air mode and switch on the air conditioning with pushbutton 6. TTR Pushbutton for air condition- When this button is depressed, the air conditioning is switched on in all programs at an outside temperature of approx. +1°C and above. The air is cooled and dried. If atmospheric humidity is very high, it is best to run the air conditioning without delay (before moisture condensate can reach the evaporator) to dry the air and prevent the windows from fogging over. Take care not to direct cooled air onto the windscreen, as it could otherwise mist over on the outside. If maximum cooling performance is needed, the system switches automatically to recirculated-air operation (with a small propor- tion of additional fresh air), and the defroster outlets are closed. =) windscreen and side window defrosting/drying If the windows fog over, this is caused by temperature differences (condensation) or by high atmospheric humidity. The only cure is to dry the glass by increasing the flow of air and its temperature. When this button is pressed, maximum windscreen and side window defrosting is selected automatically, with no additional control movements needed. Maximum defrosting effect is not obtained until the engine reaches its normal operating temperature. When this button is released, the previous control settings are automatically restored. Note: when this button is first pressed after the engine has been started, rear window heating is also in operation. Pushbutton for maximum Noises heard after the engine has been switched off are caused by the actuating motors returning the ventilation flaps to their rest positions. 71 a ——]_— Stratified temperatures for freedom from fatigue on long journeys: feet warm, head cool Driver and front passenger: knurled wheel 1 varies the temperature of the air emerging from all facia grilles (except when maximum cooling performance has been selected). Up: warmer Down: cooler Rear-seat passengers: open and alter the direction of the grilles at the rear end of the centre console as required. These grilles supply fresh air only (cooled air if the air conditioning is in operation). Rear-seat area ventilation is shut off automatically in the driver's-side programs — AUTO (cold weather only) and — air distribution to footwell outlets only. Important notes on air conditioning operation 1. The moisture condensate which forms at the evaporator is discharged underneath the car. Depending on humidity, up to 2 litres of water may be discharged per hour, 2. The air conditioning must be run briefly at least once a month to prevent the compressor shaft seals from drying out and allowing refrigerant to escape. This is particularly important during the winter. 3. If any malfunction occurs in the air conditioning system, for instance if it is set for maximum cooling (driver's side temperature selector wheel fully to left) but no cooled air is supplied, it must be switched off immediately and the car taken to a BMW service station. Microfilter * Fresh air is drawn in through a microfilter. This traps up to 100% of all pollen and up to 60% of dust particles in the air. The filter is changed at the car's regular servicing intervals. However, if airflow is noticeably lower than usual, this may indicate that the filter should be renewed earlier. = ЕЕ 1 = = CIE Ef rior light/footwell lights ss on when a door is open (door wntact switches) and remain on for several seconds after the door has gen closed, even with the ignition off, ed after an accident sons permanently off ais permanently on æading lights next to the front interior te operated similarly. matic interior light ight comes on when the driver's door is lifted (max. three times) and goes gain a few seconds after the door is 2 or when the ignition is switched on. \car's lights were switched on, the inte- 5 comes on when the ignition switch med off and is switched off again a few gras after the doors have been closed. The rear seat reading lights can be operated by switches next to them when ignition key is in position 1 or beyond. Analog clock + key: to move the hands clockwise — key: to move the hands counterclockwise If the key is touched briefly: the minute hand is reset by one minute. If the key is pressed firmly, adjustment is continuous; the longer the key is pressed, the faster the hands move. Ashtrays Front ashtray Touch the ashtray at the top; it will slide out automatically. 42 Cigarette lighter Press the knob (1) to operate. When the spiral element has heated up, the lighter jumps out to its original position and can be removed. Warning: Always take hold of the cigarette lighter by its knob, never by its heating element or at the sides. To extinguish a cigarette, first knock off excess ash, then insert it into the funnel- shaped section of the ashtray. Do not press it in hard. Emptying the front ashtray: Move the lever in the direction of arrow (2). The ashtray can now be removed. Emptying the rear ashtrays: Open the ashtray and lift it out. Cigarette lighter for rear-seat passengers: at rear end of centre console. Warning: The cigarette lighters can still be used when the ignition key has been removed. For this reason, never leave children unattended in the car. Cigarette lighter socket This can also be used as a power socket for a hand lamp, car vacuum cleaner etc. rated up to app. 12 V, 200 Watt. Be careful not to damage the socket by inserting a plug of the wrong pattern. Glove box Open by pulling the handle; the light come: on when ignition key is in position 1 ¢ beyond. The glove box can be swung down a pulled out for better access from the drive seat. Close by swinging back in and pushing t lid up. Warning: To avoid the risk of injury, close the glo box immediately after use. Lock with a master key. To renew the light bulb (5 Watt), press t clip holding the light with a screwdrive blade and pull out the light. 43 oven, of the gov | when ne ver esded. | lug the lamp in while it ents: me! nt E h tray for park- fat side of steering he same way as the glove storage spaces in the door i the front seat backs. Electric seat heating * Seat cushion and seat back can be heated when the ignition key is in position 2. Press the rocker switch with heating symbols: Press the desired symbol on the switch: Rapid heating while the symbol is WM illuminated. Automatic changeover to regular heating. Regular heating. Cuts out automat- | ically when the switch is no longer illuminated. To switch over while heating: press the non- illuminated switch symbol. To switch off prematurely: press the illuminated section of the switch. Rear-seat heating* The rocker switches are at the end of the centre console, under the ventilation grilles. In view of its high power consumption, do not operate the seat heating for longer than necessary. Electric window lifts Individual switches are provided under the rear door windows. To operate, the ignition key must be in position 2. One-touch function*: by touching the appropriate switch momentarily, the driver's door window can be opened or closed and the other windows opened. A further touch halts window movement. Safety switch (arrow) To prevent operation of the rear windows at the door switches, e. g. by children. Convenience circuit After the ignition has been switched off these can still be operated (for a maximum of approx. 15 minutes) when — the key is in position 1 or 0, —the key has been removed, or — the doors have been opened once. After the doors have been closed, hold the key in the door in either locking position to close the windows (convenient closure function). Warning: Careless or negligent closing of the windows, particularly with the remote control, could cause injury. If children are carried on the rear seat it is particularly important to keep the safety switch (arrow) pressed in. Always remove the ignition key and take it with you when leaving the car. An electronic automatic circuit breaker pro- or the system against overloading and aults. Sliding/tilt roof * Operate in ignition key position 2. Raising: press the switch. Opening: slide the switch to the rear. Closing: slide the switch forwards. One-touch function®: to open or close partly-open sunroof, just operate the swite briefly in the desired direction. A furth touch halts the movement. To prevent unpleasant draughts of air o feeling of low air pressure inside the € when the sliding/tilt roof is slid open kee the air entry grilles open and increase tf incoming airflow if necessary. 45 ion has been switched off it ' = орега!ес (for a maximum of i minutes) when sn position 1 or 0, ES been removed, or 5 eve been opened ance. goors have been closed, hold % door in either locking position aang tilt roof (convenient clo- igent closing of the slid- ticularly with the remote suse injury. owe the ignition key and take M tous a ‚Шо = omatic circuit breaker pro- against overloading and pa a. Bal faut should develop, the of can be closed manually m J == Electrically operated roller sun blind for rear window* Touch the rocker switch momentarily to ac- tuate. Roller sun blinds for rear side windows* Pull the blind out at its loop and attach it to the retainer. 329201 55° Rear centre armrest To open the storage compartment, lift the catch at the front, under the lid. Front armrests* To release the catch, press the button on the front. 46 Automatic cruise control * Any desired driving speed above app. 40 km/h (25 mile/h) can be held constant and memorised. 1 - ACCEL. Moving the lever briefly in this direction: The car's road speed is maintained and memorised. Each time the lever is moved again in this direction, the road speed is increased by app. 1 km/h. Holding the lever in this position: The car accelerates although the accelerator pedal is not pressed down. As soon as the lever is released, the road speed then reached is maintained and memorised. The controlled speed is abarc must be selected again if Me car e the memorised value by more fer 12% for longer than 1 minute. On cars with ASC (Automate trol) or ASC+T (Automatic Sie + Traction), when the set value 5 ex by 16 km/h or undercut by 8 #5 memorised value must be reset — 2 - DECEL. Holding the lever in this poster The throttle is automatically doses © the car if it is already moving at = come: speed. When the lever is released Be speed the car has then reached tained and memorised. On cars with ASC or ASC-T E slow down (throttle closed au The speed reached when the = | leased is then maintained and memos Moving the lever briefly in this Sec Each time the lever is moved, by app. 1 km/h if it is already controlled speed. On cars with ASC or ASC+T: the speed = held and memorised. Each time fe sv = moved briefly in this direction me cars speed is reduced by app. 1 km 3 - RESUME Moving the lever briefly in this drecser The speed last memorised is recsiec and maintained. в m ‘gardless “Sons or the traffic situation. 4 - OFF ‘Moving the lever briefly in this direction: The cruise control is switched off, g of any other operating c The cruise control is also switched off if car decelerates at more than 1.5 m/s? instance on gradients, whenever the b ‘are applied or the clutch pedal depr {manual gearbox cars) or the aut transmission selector lever moved from N. The memorised speed setting is era when the engine is switched off. Do not use the automatic cruise control: — on twisting roads — E heavy traffic does not permit y maintain a constant speed — if the road surface is slippery (snow, ice) or loose (stones, sand). ectronic Damping Control * system ensures automatically that the ed degree of suspension damping is wided, and thus enhances both safety pe ride comfort. Sw@ch positions: — “Comfort” program = “Sport” program. E driver can switch from one program to E other at any time. a onition key position 2, the selected posi- Es illuminated. ше selected program can be retained swoughout the car's speed range and with load on the car. If the influencing factors {road surface quality or operating con- ans such as steering, braking, etc.), the =mping force is adjusted in a few fractions second to suit the new situation. Automatic Stability Control (ASC) */Automatic Stability Control plus Traction (ASC+T) * These systems improve driving stability, particularly when accelerating and cornering. They prevent the driven wheels from spinning when driving conditions are unfavourable (smooth or slippery road surface), and ensure that the maximum possible amount of power can always be transmitted through the tyres to the road. The system is ready to operate whenever the engine is started. The telltale light in the instrument panel goes out after the engine has been started. To switch off the system: Press the button; the telltale light will come on. 47 To switch the system on again: Press the button a second time; the telltale light will go out. If the telltale light flashes: The system is active, that is to say it is compensating for fluctuations in traction caused by the road surface. If the telltale light does not go out after the engine has been started or comes on during the journey: The system is defective, but the car itself is fully operational with the exception of the ASC/ASC+T stability control function. Con- sult a BMW service station regarding repair of the fault. For further information, see Page 113. Acoustic-signal burglar alarm * If an unauthorised person attempts to open a door or lid, an alarm sounds for 30 seconds and the ignition is put out of action. In addition, the low-beam headlights flash* with the hazard warning flashers* for 5 minutes (if permitted by law). If he is not deterred and tries, for example, to start the engine or interfere with the radio, glove box or battery, the alarm sounds for a further 30 seconds each time such an attempt is made. If the car is pushed away, the alarm sounds after a short distance. The system is activated and deactivated with the thiefproofing device vía the door locks or the remote control, or exclusively via the remote control on certain national versions. The hazard warning flashers come on once to confirm that the system is active*. When the system is active, the LED on top of the facia flashes continuously. If the LED flashes when the system is being activated, a door, the engine or luggage compartment or the glove box is not properly closed. Even if this situation remains uncorrected, the remaining closed items will be protected after 10 seconds and the LED flashes continuously. The LED goes out when the system is deactivated. If the alarm has been triggered off, the LED subsequently flashes continuously. When the system is deactivated the LED flashes for 10 seconds to indicate that the car has been tampered with. The luggage compartment is still accessi- ble with the system activated. The LED flashes for 10 seconds as a reminder if the luggage compartment lid has been closed but not locked (to lock, turn key to right and pull out). Interior protective circuit and tilt ala sensor EF She rear window or a side window smashed (all side windows should be keg closed, but a gap of up to 10 mm may be le in order to ventilate the interior during he weather), again the alarm will sound. same applies if the vehicle's position ¢ angle is altered (e. g. if an attempt is mac to remove the wheels or tow the car awa the tilt sensor is activated). When the system is being activated, LED flashes if a side window is open © more than the permitted amount. Even if window in question is not subseque closed, the remaining closed windows be protected after 10 seconds and the flashes continuously. To prevent an unwanted alarm signa being set off by the tilt alarm sensor, | example when the car is carried on a trai the tilt alarm sensor can be overridden: Immediately after activating the anti-the alarm system, repeat the activating routin (in other words turn the key to the thie proofing position a second time or opera the remote control a second time). The LED will come on for a short time, thes flash continuously. The tilt alarm sensor then out of action. Note: if door loudspeakers are fitted improg erly, the functioning of the window protec tive system may be impaired. artant: ; far as possible, do not interrupt the con- ment-closing process for windows and E siiding/tilt roof by activating the thief- pofing device. js his process is interrupted within the first seconds and then restarted, the tilt alarm sor will simultaneously be inactivated as ws is the case, the system will have to be civated and then activated again for the sensor to function. Anti-theft alarm system on models with double glazing* On these models, the interior is protected ultrasonically instead of the windows being monitored. The system is operated as described above. The following points should in addition be noted: In order to avoid false alarms, the alarm system for the car's interior must be switched off if — persons, pets or any moving objects (e.g. coat hangers) remain in the car — windows or the sliding/Hit roof are left open. It is deactivated along with the tilt alarm sensor as described two columns earlier on. The alarm system for the car's interior is automatically switched off if — the luggage compartment is opened — the independent heating/ventilation is in operation. 49 If the system cannot be de-activated by the normal routine, follow this emergency procedure: — open the door with the key; the alarm will sound for 30s. — enter the car, close the door and turn the ignition key to position 1. The alarm will sound again for 30s. — Wait for the LED to go out (LED goes out after approx. 5 minutes, then wait a further 10 minutes). Do not open the door during this period, nor turn the ignition key away from position 1. The system will then be de-activated. Have it checked by a BMW service station. = наш =— === эй ll HOUR MEMO DATE Outside temperature display and digital clock * In addition to the actual time, the date and the outside temperature can be displayed and the MEMO key used to select an hourly reminder signal. In ignition key position 0, time and date can be read off after pressing the appropriate function key. In ignition key position 1 and beyond, the time is displayed. Numerical values can be input or modified. Time and date inputs After the power supply has been interrupted (initial input, flashing dot), the time can be input without first pressing the function key (HOUR-DATE) by way of the two input keys h/DAT and min/DAT. To input the date, the DATE function key must first be pressed. Each time an Ip for half a second, creases by one. The clock function is s the date function by the DA To start the clock to | =, = - ны are displayed when the n press the HOUR key. To st: tivated program, press the DA then cease to flash. Before any other input = aîteratic appropriate function key (E OUR pressed until a pei at D tween the hours and minutes or ke; y is used to switch an hour “on and off. The signal 1 re each full hour, and is use e when listening to a tal 4 ZZ Sp ola y can be obtained. If hee OL ature is below +3°C, an i == is heard if the ignition key dy a beyond. At the same tin the day and month. 2 unit (C/F) and the dot If another function is selected 2 ter E for 10 seconds. | an input, the previous input wil se arc pe turc ction is selected during t valid. The program does not accept unres inputs. The date display ior gar years and must therefore gr manually. + Notes for 12-hour clock The change from AM to PM t every 12 hours and is shown numerical value. To allow fo national versions of the digital e о outside temperature display, the ti temperature functions can be reset a lows: " 24 папа °С 12 hand °F or 12 папа °С on the rear cover of the unit. When changing from 24h to 12h, the input keys automatically change their functions from day and month to month and day (US method of writing date). 1 the temperature display sele awards, only the visual warn e for the remaining period. srature warning is repeated if e has rise to +6'C at least or g again below +3°C. lvo on the low-tempe Ti g: ice can still form es je patches of road in shac 1 at indicated temperatures abe 51 * for independent lation system "sables the independent heater/venti- 5 to be switched on and off | and a switch-on time between 0.00 #59 to be preselected. switch-on: press the ON key for mos, until the LED flashes. : ng off: press the OFF key. Con time input: lon key must be in position 1 or and the HOUR function must have —== el = че. me the TIMER key is pressed, a fan ® appears on the digital display and #=y 1 and 2 to indicate the selected Be switch-on time. Once the desired figure has been selected, the appropriate switch-on time can be input. Press the TIMER key until the dot between the hours and minutes display begins to flash. Input the desired switch-on time with the h-DAT and min-DAT keys. Press the TIMER key again: the dot will stop flashing. The switch-on time is then programmed. Activating the programmed switch-on time (ignition key in position 1 or beyond): after selecting the switch-on time, press the SET-RES key. The LED comes on until the time for the independent heater/ventilation system to start automatically is reached. The LED above the ON key then confirms that the system is in operation. De-activating the switch-on time: after selecting the switch-on time, press the SET- RES key again. The LED will go out. Once programmed, a switch-on time can be activated and de-activated with the SET- RES key as often as required. It remains programmed until a new time input is made. If the car is equipped with an on-board computer, the system is operated with the TIMER and S/R keys. Independent heater */ventilation system* Below an outside temperature of 16°C, the independent heater is ready to operate when the ignition key is removed (or in position 0) and also in ignition key position 1. With the aid of the preselected switch-on time, the interior of the car is always warm when you wish to start your journey and in cold weather it is easier to remove snow and ice from the vehicle. The independent heater and the independent ventilation control system both operate for a 30-minute period. Since power consumption is high, the independent heater should not be run twice in close succession unless the battery has been recharged in the meantime by driving the car for a period at reasonable speeds. The heated air automatically emerges through the defroster and footwell outlets at the front and rear, at maximum output. The interior temperature can only be preselected at the rotary controls or selector wheels and the airflow regulated individually with the pushbuttons when the ignition key is in position 1. Note: after switching off (LED goes out), the independent heater continues to run for a short time. 52 Above an Outside temperature of 16°C, the Independent ventilation s; can be run to ventilate the cars interior and lower temperature (ignition key position as for independent heater). The ventilation ¡s controlled via the blower for the heating or automatic air conditioning system. Air automatically émerges through the controlled-flow, directional grilles on the facia. sfficient 3 Recommendation: Operate dent heater briefly about once during the warm period of the ye 5 mins). — 1ЦщаЮ At temperatures above 16° C. procee follows: - ПРВЩИ Time switch: press the EMP key nds; the letter E will appear, On-board Computer: press th TIMER keys at the same ti 3 seconds; the IN display will a After this, the ind dent he Operated once (switch on and of а 2 A = 53 2 rear seat area cation * 5 when not in use. Folding tables When folded down, the indirect lighting comes on. = = и | Je - ETT E + Front-passenger seat adjustment Fold out the centre armrest and open the lid. By adjusting the seat back and head restraint (switch 1) and the seat base (switch 2), the footrest and folding table can be adjusted according to individual preferences, and adequate vision assured. Electric rear window roller blind Touch rocker switch 3 to operate. The roller blind can also be operated from the front seats. See Page 57. A Si e а Ш II Ц | ПОЛ NINO Ш Ш Ш no ГГ | | IO o ГГ TRI TTT Ш Individual air conditioning system for rear 1 — Temperature selector wheel, left side 2 — On/off and selector wheel for coolbox control and airflow 3 — Temperature selector wheel, right side 4 — Hoar switch for seat heating, right side 5 — Pushbutton for lower airflow, right side 6 — Telltale for coolbox operation 7 — Pushbutton for lower airflow, left side 8 — Rocker switch for seat heating, left side The system operates independently of the automatic air conditioning system. It also permits individual selection of temperatures on either side at the rear, with temperature stratification for fatigue-free travet feet warm, head cool. 1, 3 — Rotary temperature selectors for left/right side Turned to the right: air temperature increases. The selected temperature is reached as soon as possible after the car has been started. 2 - On/off and selector wheel for box control and airflow Position 0: system off, airflow closed. Tumed to position 3) (detenttelitale lamp 6 on): Only coolbox on. Tumed further to right: system comes airflow volume increases. The air eme the footwell outlets (opened al closed at pushbuttons 5 and 7) and thro the directionally controllable, variable- grilles above the controls. The air conditioning system rem switched on at low outside temperatures ptr air emerging through the grill reeable temperature and for cool 5,7 - Pushbutton for lower airfl right/left When depressed (LED comes on), the f well outlets are open. 6 — Telltale lamp for coolbox operati Comes on when coolbox is operating. 55 = res for freedom from ‘se long journeys: feet warm, =e [] Ei al 1 varies the temperature of 9 from the grilles (except at Nation output) A EE * spens the footwell outlets. Coolbox Coolbox operation: see previous page, selector wheel 2. Cleaning the coolbox: clean only with a soft cloth and lukewarm water, to which washing-up liquid may be added. Dry using a soft cloth. Warning: Do not remove the coolbox insert or block the air inlets. Electric rear-seat heating The seat cushion and back can be heated when the ignition key is in position 2. Press rocker switches (4 and 8) on the control panel for the rear air-conditioning system: Rapid heating while the symbol is M illuminated. Automatic changeover to regular heating. Regular heating. Cuts out automat- | ically when the switch is no longer illuminated. To switch over while heating: press the non- illuminated switch symbol. To switch off prematurely: press the illuminated section of the switch. 56 Drinks tray Push cover forwards. The recesses in the tray are designed to match the glasses in the holders inside the coolbox. Remote control of radio The layout and function of the remote-control radio buttons on the centre armrest correspond to those on the facia set. See the radio operating instructions. CD holder Open the lid and press the button fc desired compartment. Spectacles compartment To remove the insert, press tab (arrow) If a car telephone is fitted, the CD hole located in the glove box. 57 Real wood trims and parts in real wood Clean only with a damp cloth, then use a soft cloth to dry. roller sun blind for rear window socker switch is located behind the = Drake, as illustrated. iso Page 45. ‘mer blind can also be operated from seats. See Page 53. On-board computer * 1 — Input keys for numerical data 2 — Unit of measurement changeover 3 — Digital display 4 — Photo-transistor for automatic control of display brightness 5 — Start-stop (SET/RESET) key 6 — Light-emitting diodes (LEDs) 7 — Information keys The on-board computer can supply the following information outputs for safe and eco- nomical driving: HR/DATE - Time and date CONSUM - 2 average fuel consumption readings RANGE — Range on remaining fuel SPEED 2— Average speed TEMP — Qutside temperature TIMER - Stopwatch and 2 switch-on times for independent fuel-burning heater/ventilation system ARR — Estimated time of arrival DIST — Distance from destination LIMIT — Speed limit warning CODE — Immobilisation of car The computer is ready for use at ignition key position 1 and beyond. For road-safety reasons, always input information before commencing a journey, or with the car at a standstill. Press the appropriate information key to ob: tain the following displays (no other input is necessary): — Average fuel consumptions 1 and 2 — Range on remaining fuel — Outside temperature After pressing one of the information but tons: — Average speed — Average fuel consumptions 1 and 2 — Stopwatch (with independent heater/ve tilation ¡f installed) press the S/R button (5) to restart or stof the computer, and call up or erase an hour signal in the HOUR function. Numerical inputs for: — Time/date — Speed limit warning — Switch-on times 1 and 2 for independer fuel-burning heater/ventilation — Distance from destination (used to es mate the time of arrival) — Immobilisation of car are described on the following pages. After selecting the appropriate informatic key, the unit of measurement changeove key (2) can be used to display any individu item of information (not applicable CODE) in either metric or Imperial units. 59 supply to the on-board com- mierrupted, e. g. when changing the al stored data are erased. power supply is reconnected, the © information data (time, date, speed ing, distance and switch-on times must be input again. = a BMW service station if the fault # PPPP should appear. Remote control of on-board computer If the turn indicator lever is pushed in briefly: Information is displayed additionally on the instrument panel strip: items can be called up in succession. The on-board computer display remains unchanged when other items are shown on the instrument panel. To erase the display on the instrument panel, press the Check Control button on the panel or, with the ignition switched on, the CODE key. Note: the display of Check Control warnings takes priority over information from the on- board computer. If you wish to have all the information available for display on the instrument panel, proceed as follows: — Press the turn indicator lever in for 3 seconds; the PROG 1 display will appear (P 1 on the on-board computer). — Press the S/R key. If only a limited amount of information is required on the instrument panel display, proceed as follows: — Press the turn indicator lever in for 3 seconds, until the PROG 1 display appears (on the on-board computer: P 1). — Press the desired information keys. Note: for average fuel consumptions 1 and 2, switch-on times 1 and 2 for independent heating/ventilation and the date, the following should be taken into account: if both fuel consumption values are displayed, for instance, the CONSUM key must be pressed twice. If only average fuel consumption 2 but not average fuel consumption 1 is required, press the units of measurement key after the CONSUM key. Each time the changeover key is pressed again, fuel consumption readings 1 and 2 will alternate. The same procedure applies to switch-on times 1 and 2 and the date. — Press the S/R key. 60 Computer data input and information displays Important: use decimal input sequence for numbers: The memory wili not accept illogical inputs. When a number is input, the number stored in the memory is erased; digits can be altered individual- 1000 100 10 1 - o To input to memory: press the S/R key. The appropriate numerical display increases by one each time the key is pressed or every half a ly in any order. second if the key is held in. Input: press keys Information display: In the sequence if an unwanted output Notes on input and information display illustrated is displayed, press approp. information key Time HR/OATE If display is — — — — AM (after power failure), input time again. (Date) (0 Clock can be started after input to the nearestsecondby | — pressing the S/R key (e. g. when a radio time signal is hea in an Date input as for time. After pressing the S/R key the yearis | 144. à о Нм || displayed. Input the correct year if necessary and press the \ S/R key again. To obtain date display from other information: press HR/DA о с key twice. Hour Min. To adjust the time or date display, input the required figures (Day) (Month) J while the display is visible, then press S/R. Hourly signal: in HOUR function, press S/R key; a sound symbol is displayed. Three pips are heard just before each hour. The time is displayed briefly on the instrument panel strip. S/R To switch off reminder signal: in the HOUR function, press S/R again. To obtain time and date display in ignition key position 0: press the HR/DATE key. Average CONSUM CONSUM Recalculated since start of journey when S/R key is pressed. consumptions 1 and 2 CO) (CE Repeated use of the CONSUM key selects average consumption values 1 and 2 alternately; an indication of whi , value has been selected appears on the digital display for a — short time. Range — Plus sign (+) in front of display indicates “full tank”. 61 Input: press keys in the sequence illustrated Information display: if an unwanted output is displayed, press approp. information key Notes on input and information display СО | SPEED Recalculated from start of journey when S/R key is pressed. S/R oO — TEMP Automatic temperature display below +3" C (37.5 F). Gong sounds and unit of measurement flashes for 8 seconds. The temperature value is displayed briefly on the instrument panel strip. ОТИМЕВО S/R There is no stopwatch function in cars with an independent CC I—o fuel-burning heater/ventilation system. When the stopwatch function is running, the LED lights up. — ОТИМЕВО LED flashes, stopwatch continues to run. Press the TIMER key again: the running stopwatch display will reappear. To stop the stopwatch when another display is shown. Otherwise, simply press S/R. Press S/R again to restart the stopwatch. When the TIMER key is pressed, the current inputs to the independent heater/ventilation system are displayed. Direct heater operation in ignition key position 1. Switching off also possible in key position 0. In the TIMER function, press S/R key only. CE = ñ 8 Input is possible only when the clock is in operation. With the TIMER function selected, press the key once only; for switch-on time 2, press it again (confirmed on display). When the LED comes on, the heater/ventilation system will run for 30 minutes from the selected switch-on time. During the actual period of operation, the LED flashes. It goes out when the system is switched off. To correct the switch-on time, follow the same procedure as for initial inputs. After selecting the switch-on time 1 or 2, activate or de-activate the timer by pressing the S/R key. When activated, the appropriate LED comes on. 62 Input: press keys in the sequence illustrated Information display: if an unwanted output is displayed, press approp. information key Notes on input and information display Distance to destination DIST (eos) (oo) Lo) CH SIR J If the preset distance is exceeded, the additional distance is still counted, but preceded by a minus sign. Estimated time of arrival The probable arrival time on the basis of the distance input is continuously recalculated according to driving style at any given moment. This information is only avaitable after a distance has pre- viously been input. If the distance has already been completed, the DIST function appears instead of the ARR function. If selected from another function, — — — — ARR ist displayed. Speed limit warning LIMIT CJ If the mput speed limit is exceeded, the LED flashes anda gong sounds. The limit value appears briefly on the instrume panel display. Press the information key again to switch off t speed limit waming: the LED will go out, but the speed value in the memory is retained. To store the speed at any given moment in the memory: in the LIMIT function, press the S/R 1 key. Code to Ignition key in position 1 Code numbers from 0000 to 9999 can be input. immobilise car CODEC important: memorise the code number! —to activate J) Ignibon key tumed to 0: LED comes on for up to 36 hours. S/R CJ —to deactivate Ignition key at 1 or 2 — Warning: if 3 incorrect inputs are made consecutively, (ooo) [100] (10) [1] (Input code) S/R CC or start engine 3 allempts are made to start the engine, an alarm sound for 39 seconds. 63 Ather information on » on-board computer ghanges in information programs are only basible after pressing the relevant informa- , key.) DATE The time and date are displayed alternately by pressing the key. The date dis- My disregards leap years and must be cor- peted manually as appropriate. BNSUM By giving the instruction to restart calculation at a care- у fully selected moment, aver- je consumption for the entire journey and Fr part of the journey can for instance be Miculated at the same time. ARANGE By pressing this key, the esti- E mated distance which can pu stilt be covered with the fuel maining in the tank is computed continu- ply according to driving style and display- BN when selected. Below a range of 15 km A3 miles), a flashing four-segment display plicates that more fuel is urgently required. he on-board computer only registers the ) of fuel in ignition key positions 1 hal 0, and when at least 5 litres of fuel are Med. A plus sign (+) before the display Micates that the car has a greater range lan indicated, as a result of limits in record- hp fuel level in the tank. TEMP The warning gong sounds again if the temperature has increased to +6°C (43°F) at least once since the last warning signal, then dropped below +3°C (37.5°F) again. Note that the absence of a low-temperature warning does not mean that ice may not have formed at a temperature above +3°C (37.5°F), for example on bridges or in shadow. CITIMERO Stopwatch: The maximum time which can be measured is 99 hours 59 minutes. The time display shows seconds and tenths of a second for the first minute, then minutes and seconds, and hours and minutes after the first hour. The stopwatch is halted when the ignition key is turned to position 0, and restarts when it is turned to position 1 or beyond. Independent heater/ventilation system: If the key is pressed again when other information is being displayed, the following information can be obtained in succession: current situation, switch-on time 1, switch- on time 2, current situation again etc. LIMIT LC] A new speed limit value can C be input or displayed. The gong will sound again if the car has slowed down by 5 km/h or more at least once since the gong first sounded and then been accelerated up to the input speed limit again. CODE [1 When the system has been activated, the engine compartment lid, radio and any attempts to start the engine are monitored. If the engine compartment is not properly closed or the radio is removed, the LED flashes for 10 seconds when the ignition key is turned to 0. If the ignition key is turned to 1 or 2 with the system activated, the gong will sound and a ----display will appear. This requires the code to be input. If the engine is started without a code input having been made, the warning gong sounds continuously. Emergency starting procedure if the code has been forgotten: — Disconnect and (after app. 5 minutes) reconnect the battery (see Page 86), the alarm will sound. — Turn the ignition key to position 1 — A time display will appear and run down to zero for 15 minutes. — After 15 minutes, the engine can be started. If the code is remembered again, it can be entered during the waiting period of 15 minutes: — Press the CODE key — Input the desired code — Press the S/R key — Start the engine. Ski bag * The ski bag is a safe, clean method of carrying 3 to 4 (max.) pairs of skis. The ski bag is 1.20 m long. Together with the space represented by the length of the luggage compartment, skis up to 2.10 m long can be carried. Note that if several pairs of skis are carried in the bag, the available space inside is reduced where the bag becomes narrower, so that only 2 pairs with the maximum length of 2.10 m can be carried. Loading the ski bag After the centre armrest of the rear seat has been hinged out, the trim can be detached at the upper burr fastener and placed on the armrest. To release the loading flap in the luggage compartment, press the round knob, then disconnect the retaining loop at the upper hook and lower it. Spread the ski bag out between the front seats. A zip fastener is fitted for ease of access to the stored objects and to allow any moisture in the ski bag to dry out more effectively. Secure the loading flap from the luggage compartment side against the underside of the rear-window shelf, using the magnetic retainer. Make sure that the skis are clean before they are inserted into the bag, and that there are no sharp edges which could damage it. The material from which it is made is water- proof, and melted ice or moisture condensate should therefore be wiped off after use. If the ski bag is not used for a lengthy period, make sure that it is stored in a dry condition. Jad 32930199 If more space is required, the centre armrest can be removed: Fold out the armrest half-way, remove the trim at the top at the bur fastener and lay it down to the front. Hold the front of the armrest with one hand, reach behind the armrest with the other hand and tug upwards in a forward direction to remove. Installation: Introduce the armrest into the holders on both sides in the same position as for re- moval and press down with a jolt to engage. Caution: When removing and installing, take care that the pins on either side do not damage the seat upholstery. Park Distance Control (PDC) * When activated, four ultrasonic sensors in the front and four in the rear bumper measure the distance from the nearest object and indicate it by means of an audible signal. The measuring zone for the four front sensors and the two rear corner sensors starts app. 20 cm ahead of the bumper and ex- tends for about another 40 cm. The width of the measuring zone for the two central rear sensors is 1.30 m. The front distance signal is high-pitched, the rear signal lower in pitch. The system is controlled by the reverse gear contact switch and the speedometer distance signal. As the car approaches the external obstruction, the warning signal sounds at more frequent intervals, changing to a continuous tone if the object is less than 20 cm away. The system is activated automatically in ignition key position 2 when reverse 15 selected at the manual gearbox or automatic transmission. It can be switched on and off manually at the pushbutton (arrow) on the centre console (telltale light comes on or goes off as appropriate). If the car is driven for more than app. 50 metres or reaches a speed of app. 30 km/h, the system is shut down and has to be re-activated when required. If the car does not approach an obstruction identified by the commer sensors more closely, for example if it is driven paraiiel to a wall, the warning signal is interrupted after three seconds. Any malfunction is indicated by a short continuous tone and by the telltale light flashing (if the system was activated by reverse, by the flashing telltale light only) Switch the system off in this case and have the cause of the malfunction traced and rectified by a BMW service station. Note: Despite PDC, it remains the drivers responsibility to detect obstructions and ensure that the car keeps clear of them, particularly since the physical limits of the ultrasonic measuring system can be reached at any time, such as towing hitches and coup- ings and thin or painted objects, and obstructions in the dead area not covered by the sensors are not identified, nor is a warning signal emitted. Keep the sensors clean and free from ice to ensure that they remain fully operational. 67 Car radio operation* The strength of the signal received by your car radio aerial, and thus the quality of sound emerging from the loudspeakers, de- pend on the position of the receiver and the height and directional location of the aerial. These factors are relatively easy to take into account on a domestic radio set, but for a mobile radio such as that in a car, certain concessions have to be made. The position of the radio is constantly changing, and it is impossible to keep the aerial aligned with the direction of signal transmission. (The rear window heating elements also act as a radio aerial.) Other disturbance factors are high-tension overhead wires, poor or missing interference suppression on other vehicles, buildings and natural obstacles. Even if your car radio is perfectly tuned and your car is equipped with proper interference suppression, unavoidable noises and loss of high-quality sound can be quite severe. Climatic effects such as fog, rain and snow can interfere with good radio reception. As the strength of sunlight increases, long, medium and short wave reception is adversely affected. These wavebands can be heard best after dark, when the ionosphere reflects more of the transmitted signals back to earth. The medium (MW), long (LW) and short (SW) wavebands provide a more extensive or, in some cases, exceptionally wide reception range, since the signals are dis- persed not only as ground waves, but also as space waves, which are reflected back to earth by the ionosphere. There are physical reasons why the quality of medium wave reception is not as good as on FM. Long-distance reception, however, is quite acceptable, particularly at night, so that a large number of stations can be picked up. However, station density is such that mutual interference often occurs. Sound reproduction on the medium waveband seems rather dull in quality by com- parison with FM. On the long waveband, transmitters still farther away than on medium wave can be picked up. Short wave offers the longest theoretical reception distance. Maximum station density and, subject to basic physical limitations, best sound quality, are obtained in the 49-metre band. The very-high frequency transmission system uses the frequency modulation (FM) principle and offers far better sound quality than the other wavebands. However, reception is limited to only a few stations within any area, since the radio waves are emitted in a straight line from the transmitter tower, and therefore cover an area not more than app. 80 km in radius. As the distance between the transmitter and receiver increases, background noise becomes more of a problem, and finally the station can no longer be heard or is dis- placed by a more powerful one which the car is approaching. This situation can only be avoided by retuning to a stronger signal; something that has to be done relatively frequently when listening to FM transmissions. Stereo transmissions, if available in your area, can normally be received on FM only. As you move away from the transmitter, interference becomes noticeable more rapidly than on mono transmissions. In this case, switch to mono reception or retune to a station providing a more reliable stereo signal. 68 23800127103 Hissing, sizzling and splashing noises occur when reflected signals are picked up by the aerial a fraction of a second after the main signals, from large buildings nearby for example. The sound level also fluctuates repeatedly as a result. Continuous background noise normally indicates that the edge of the transmission zone has been reached, or that the car has been driven into a “shadow”, where no direct signals can be received. The only remedy 1$ 10 tune to a nearer or more powerful transmitter. 2380 0127104 Severe fade is a phenomenon more often encountered on medium wave and usually accompanied by distortion. It is caused by the superimposition of ground and space waves at the reception point. Fluttering noise is caused by signal fade, when the line of sight between the transmitter and receiver is blocked by large buildings or topographical features. A similar effect is sometimes heard when driving along tree-lined roads. Car telephone * If a car telephone system is installed subsequently, it may be necessary to fit a second battery of appropriate capacity in accordance with BMW guidelines, with an isolat- ing relay to separate it from the vehicle's power circuit. Your BMW service station will be pleased to advise you. Note: Mobile communication systems (car telephones, two-way radio etc.) can cause interference if they are not approved for use in your car. Since BMW cannot examine and test each product, it is unable to accept any responsibility for the installation of items it has not approved. Before purchas- ing any such equipment you are recommended to consult your BMW service station. Furthermore, in order to safeguard your BMW’s operating reliability, do not operate any in-car telephones or other mobile radio equipment with an aerial inside the car. 69 Starting the engine — Apply the handbrake. — Move the gear lever to neutral (the automatic transmission selector lever to P or N). - — In particular at low outside temperatures, switch off all electric power consumers and fully depress the clutch pedal. —- DO NOT DEPRESS THE ACCELERA- TOR PEDAL WHEN STARTING THE ENGINE. | However, if the engine does not start at the first attempt, e. g. in very cold or hot conditions, press the accelerator pedal half-down when trying again. Additional notes Run the starter long enough for the engine to start, but no longer than 20 seconds without a break. Release the ignition key as soon as the engine starts. Starter motor repeat lock: Before repeating an attempt to start the engine, turn the ignition key back from 1 to 0. This is to prevent re-engagement of the starter pinion while the engine is still turning. Avoid repeated starting attempts at short intervals, or else the spark plugs will become wet. In severe frost: Observe a 20- to 30-second pause between attempts to start the engine in order to protect the battery. The engine is automatically controlled to run at an idle speed appropriate to the operating conditions in each case. Do not allow the engine to reach its normal operating temperature with the car standing stili, but drive off straight away at a moderate engine speed. Switching off the engine Turn the ignition key to position 1 or 0. Energy-conscious driving: Fuel consumption is influenced above all by driving style. — Do not warm the engine up to operating temperature at idle speed and never allow the engine to idle for long periods. — Do not run the engine up to maximum speed in 1st gear; use it for pulling away only. — Shift up to a higher gear in good time and make full use of the higher and more eco- nomicat 3rd, 4th or 5th gears. — Avoid driving for long periods at full throttle. — Do not carry any unnecessary weight. — Comply with the recommended tyre pressures. Furthermore: Energy-conscious driving reduces exhaust and noise levels. Warning: The car should never be left unattended with the engine running; this constitutes a very serious potential hazard. 70 Catalyst models The catalytic converter fitted in the exhaust system reduces the exhaust emissions in the exhaust gas. These cars may only run on unieaded fuel. or Even minute amounts of lead in the fuel will cause irreparable damage to the lambda probe and catalytic converter. The following points must be observed if the engine is to remain fully functional and free from damage: — Always have the prescribed maintenance work carried out. — Never run the fuel tank completely empty. — If the engine misfires, switch it off immediately. — Only tow-start when the engine is cold, as otherwise unburned fuel will reach the catalytic converter. It is preferable to use jump leads to start the car. — Avoid other situations in which unburned or incompletely burned fuel could reach the catalytic converter, e.g.: frequent, prolonged operation of the starter motor within a short period, or repeated un- successful starting attempts. (Stopping and restarting the engine when functioning properly will present no problems.) Allowing the engine to run with the spark plug caps disconnected. If unburned fuel reaches the catalytic converter as a result of misfiring or fuel-air mixture preparation malfunctions, overheating and damage may result. Warning: High temperatures build up at the catalytic converter (as on all cars with this form of exhaust emission control). Make sure that no easily combustible material (for example hay, leaves, grass etc.) comes into contact with the hot exhaust system when the car is driving, idling or parked. If this material were to ignite and cause a fire, very severe injuries or damage could result. Do not remove the heat shields from the exhaust system, or apply underseai to them. Engine refinement is influenced by the exhaust emissions purification technology, fuel consumption and the quality of the fuel used. The modified operating conditions are largely taken into account by the electronic measuring and control functions and the high-quality design and workmanship of individual components, e. g. in individual features such as the electronic ignition and fuel injection system. The cars altered engine and road behaviour, for instance when accelerating from a low speed, when the combustion process resumes after the cruise control has been in operation and when the engine is running at a low idle speed, reflect the compromise between the need for low fuel consumption, improved environmental ac- ceptability and luxury driving; these differences constitute no cause for concern. The Digital Motor Electronics system fitted for optimum engine operation causes a certain period of uneven running when this system has been disconnected from the power supply and reconnected again. The engine will regain its customary refined running once it has passed through all adaptation phases at operating tempera- 71 Running in Please observe the following notes in order to help your vehicle achieve maximum efficiency and a long operating life. Engine and final drive The first 1000 km (600 miles): Drive at varying engine and road speeds. Do not exceed a road speed of 140 km/h (87 mile/h). Do not depress the accelerator pedal to the full-throttle position or allow the kickdown to operate. After the first 1000 km (600 miles), road and engine speeds can be increased gradually. If either of these assemblies has to be renewed later in the car's life, the running-in procedure must be repeated. During the running-in period, a degree of stiffness may be noticed at the gear lever, in the steering and other assemblies. This will disappear after a short while and should be regarded as part of the normal running-in process. Tyres The production methods used in the tyre industry result in brand-new tyres having less than their designed road-surface adhe- sion. For this reason, you are urged to drive with restraint for the first 300 km (app. 200 miles). Brakes As a means of achieving uniform wear patterns and a good friction coefficient on new brake linings, try to brake only at moderate rates of retardation during the first 500 km (app. 300 miles). Avoid repeated violent braking actions, especially at high speeds, and also prolonged severe loads, such as when descending lengthy mountain passes. Brake linings and discs need the distance and treatment stated above to bed down properly and avoid premature wear. The handbrake operates separately from the foot brake system, with its own drums, and therefore also has to be run in. If the braking effect declines noticeably with time, the driver can repeat the bedding- down process provided due care is exer- cised: . If road surface, weather and traffic conditions permit (care must be taken not to ob- struct other road-users), the desired effect can be achieved by applying the handbrake lightly at about 40 km/h (25 miles/h) until definite resistance is felt. Then pull up the lever to the next notch and drive the car about another 400 metres before reieasing the handbrake completely. 72 Fuel consumption The standard test method used to deter- mine fuel consumption (DIN 70 030, Part 1) obtains values which are by no means iden- tical with the cars average füel consumption in everyday driving. After all, this depends on a variety of factors such as driving style, load, road conditions, traffic density and flow, weather, tyre pressures etc. For fuel consumption according to DIN standard, see Page 120. “ Additional practical tips Do not allow the engine to warm up to operating temperature at idle speed. At exceptionally low temperatures however, allow the engine to run for about half a minute at a fast idle to ensure that oil reaches all parts of the engine. Never run a cold engine at high speed, as this will cause rapid wear and shorten its operating life. When driving under load, accelerating or climbing hills, try to prevent engine speeds falling below 1500/min. Shift to a lower gear in good time, particularly on uphill gradients. When declutching, press the clutch pedal down fully. During normal driving, do not rest the foot on the clutch pedal. Warning: Do not rest your foot on the brake pedal while driving the car. Even slight continuous pressure on the brake pedal can cause overheating, pad wear and possibly failure of the complete brake system. Recommendations After a lengthy period in heavy city traffic or in a slow-moving queue of vehicles, let the engine “breathe deeply” by driving for a few kilometres at engine speeds above 3000/min. This will disperse any soot deposits in the combustion chambers. Warning: When the car is driven on a wet or slushy surface, wedges of water can build up between the tyres and the road. This is known as aquaplaning, and can even lead to the tyre losing contact with the surface, so that the car cannot be steered or braked properly. Always reduce speed as a precaution on wet surfaces. Always keep the luggage compartment lid closed when driving along to prevent dangerous exhaust fumes entering the car. If you have to drive with the luggage compartment lid open, when transporting a bulky load for example, you are advised to close all the windows and the sliding/tilt roof (if fitted) and to run the heating/ventilation blower at a medium to high setting. Warning: Do not leave any heavy or hard objects on the rear-window shelf, or else they could injure the cars occupants when the brakes are applied suddeniy. If you hang clothing from the hooks provided, make sure that the driver's view is not obstructed. Do not hang very heavy articles from these hooks, in case they cause injury to the cars occupants when the brakes are applied. 73 Engine compartment lid To release: pull the lever on the left under the instrument panel. Warning: Stop the engine and allow it to cool down before carrying out any work inside the engine compartment. The battery must be disconnected before performing any work on the car's electrical system and any other repair and maintenance work, particularly inside the engine compartment. Careless handling of parts and materials when working on the car may involve personal risk. If you are unfamiliar with the regulations or instructions which must be complied with, have any such work performed by your BMW service station. 32870163 A built-in spring mechanism slides the lid forwards automatically to make it easy to open. Engine compartment light Comes on when the lid is opened, if the car's lights have been switched on. 32870164 To close the lid, push the front evenly on both sides until it is heard to engage. Raise slightly to ensure that the catches are holding the lid securely. Warning: If you notice that the engine compartment lid is not shut and held firmly in the closed position while you are driving the car, stop as soon as possible and close it correctly. r= Vehicle identification number In the engine compartment, next to the right windscreen wiper pivot (arrow), or on the left-hand side of the facia at the top. Maker's plate In the engine compartment, ahead of the right wheel arch. The information on the maker's plate and the vehicle identification number must comply with the data stated in the car's documents. These data are used as a basis for all quer- ies, checks and warranty and spare parts requirements. e il | | | YT ——]"_ | —— Principal items in the engine compartment —- BMW 730i 6-cylinder 1 — Intensive cleaning fluid reservoir 2 — Windscreen washer fluid tank 3 — Engine oil filler 4 — Coolant equalizing tank 5 — Brake fluid reservoir 6 — Fuse box 7 — Engine oil dipstick 8 — Hydraulic fluid tank for power steering and self-levelling suspension 9 — Headlight and fog light cleaning system fluid reservoir 75 Principal items in the engine compartment —- BMW 730i 8-cylinder, 740i/iL 1 — Engine oil dipstick 5 — Coolant equalizing tank 2 — Engine oil filler 6 — Fuse box 3 — Reservoir for intensive windscreen 7 — Hydraulic fluid tank for steering and cleaner self-levelling suspension 4 — Reservoir for windscreen washer and 8 — Brake fluid reservoir headlight and fog light cleaning systems Ti 1 WW) | 05 Principal items in the engine compartment — BMW 750i/iL 1 — Engine oil filler 2 — Engine oil dipstick 3 — Reservoirs for windscreen washer and headlight and fog light cleaning systems 4 — Reservoir for intensive windscreen cleaner 5 — Coolant equalizing tank 6 — Fuse box 7 — Brake fluid reservoir 8 — Hydraulic fluid tank for brakes, power steering and self-levelling suspension BMW 730i 6-cylinder Checking engine oil level Like fuel consumption, engine oil consumption depends on the way in which the car is driven and on operating conditions. For this reason, the oil level should be checked regularly, e.g. every 1000 km (600 miles), or sooner if the engine has been driven hard. When checking, the car should be standing on a level surface. BMW 730i 8-cylinder, 7401IL For maximum accuracy: Check the oil level before starting the engine, while it is cold. If the engine is warm, allow time for the oil to drain back into the sump (for instance, as long as it takes you to fill the fuel tank). Insert the dipstick fully into its tube. The oil level must be between the two marks on the dipstick. BMW 7501/1L 78 BMW 7301 5-cylinder Adding engine oil If necessary, add engine oil at the filler. Do not fill above the maximum mark on the dipstick. The quantity of oil represented by the space between the two marks on the dipstick is app. 1 litre (1.8 pints). Adding too much oil serves no useful purpose and harms the engine. Since excess oil is burned off rapidly, the engine would appear to be consuming excessive oil. BMW 730i B-cylinder, 7401/iL Do not add oil until the level has dropped to the lower mark on the dipstick. However, never allow the oil level to fall below this mark. BMW 750viL BMW engines are designed to operate without oil additives, provided that a highly- developed brand-name lubricating oil is used. Indeed, additives may actually lead to engine damage. The same applies to the manual gearbox, automatic transmission, final drive and power steering. 79 Engine oil specifications The grades of engine oil to be used are exclusively governed by the CCMC or API specification. Here are the required quality stages: Preferred Also permitted CCMC-G4 API SG CCMC-G5* CCMC-G4/PD2 API SG/CD CCMC-G5/PD2* API SG/CE * If engine oils to CCMC-G5 or CCMC- G5/PD2 specification are to be used, BMW Service should be consulted regarding their suitability for use all the year round. When disposing of old engine oil, comply with local environmental protection regulations. À recommendation: always have oil changes carried out by a BMW service station. The correct SAE viscosity grade to be used depends on outside temperatures, and therefore on the time of year. The chart indicates the correct SAE grade of engine oil for various prevailing air temperatures. Note that the temperature limits quoted may be departed from, but only for brief periods. °C (N°F 30-1 | 80 20-1 | 60 101 + 40 о A +20 —10—+— — 0 — 20H _30-4— 7 720 © 0115 * Engine oils to CCMC-G5 or CCMC-G5/PD2 specification individually approved by BMW Caution: Continuous contact with used engine oil has caused cancer in laboratory tests. Wash skin thoroughly with soap and water after handling. Always keep oils, greases etc. out of reach of children! Please note precautions on containers. 80 Power steering — BMW 730i 6-cylinder Steering hydraulics: checking oil level With the engine at a standstill, unscrew the knurled nut and take off the reservoir cover. The oil level must be between the two marks on the dipstick. Top up oil if necessary. BMW service stations know the approved grades. Allow the engine to run for a while. Top up the oil if necessary until the level is between the two marks. Switch off the engine. The oil level may rise app. 5 mm (0.2 in) above the upper mark. Screw the reservoir cap on tight. Power steering — BMW730i 8-cylinder, 740iL Power steering and self-levelling suspension *: checking oil level With the engine at a standstill, unscrew the knurled nut and take off the reservoir cover. The oil level must rise slightly above the base of the strainer (app. 5 mm or 0.2 in) with the car unladen. Add fresh oil if necessary. Always use Pen- tosin CHF 11S or, if not available, LHM. If the vehicle is carrying a load, add 0.25 | Pentosin CHF 11S but stop adding if the oil level reaches the base of the strainer. Check the oil level again with the car unladen. Fit the reservoir cap and tighten the knurled nut. Ensure that the cap is properly fitted. Brake and steering hydraulics/self-levelling suspension — BMW 7501L Oil tank for brake hydraulics, power steering * and self-levelling suspension * If the announcement “P.A.S. FLUID" appears on the Check Control display, consult a BMW service station. In an emergency, unscrew the knurled nut and take off the reservoir cover with the engine at a standstill and add 0.25 | Pen- tosin CHF 115 or, if not available, LHM. If the Check Control announcement remains on the display, add a further 0.25 |. Fit the reservoir cap and tighten the knurled nut. Ensure that the cap is properly fitted. 81 BMW 730i 6-cylinder Brake fluid reservoir The oil level must be up to the top (MAX) mark. The cap need not be removed to check the level. BMW service stations know the approved grades of brake fluid (DOT 4). BMW 7301 В-суйпаег, 7401. Warning: Brake fluid is hygroscopic. That is to say, it gradually absorbs moisture from the atmosphere. To ensure that the brakes on your car remain fully operational, have the brake fluid changed every 2 years (BMW 750 ifiL: once a year) by a BMW service station. See also note on Pages 86 and 99. Brake fluid is toxic (poisonous) and also attacks the car's paintwork. It must therefore always be kept tightly sealed in the original pack, and stored out of children's reach. Comply with environmental protection laws when disposing of brake fluid or packs which have contained it. BMW ТОМЕ Warning: Do not spill brake fluid. Add it only up to the MAX mark on the reservoir. If brake fluid comes into contact with hot parts of the engine, it can ignite and cause serious burns. Reservoir for hydraulic clutch fluid BMW 730i 8-cylinder model only. Add brake fluid as far as the upper mark. BMW 730i 6-cylinder Checking coolant level The level must be up to the MAX mark on the transparent equalizing tank. Take off the cap only when the engine is cold (with the needle on the coolant gauge in the bottom one-third of the scale), otherwise there is a risk of scalding. Turn the cap counter-clockwise slightly to allow excess pressure to escape before opening. Overfilling causes coolant to escape via the overflow pipe. Warning: never add water to the radiator while the engine is still hot. BMW 730i 8-cylinder, 740i/iL The cooling system is designed for filling with a long-life antifreeze and corrosion inhibitor. No other additives should be used. To avoid possible subsequent damage, use only factory-approved, nitrite- and amino- free long-life antifreeze and corrosion inhibitor. BMW service stations are familiar with the approved grades. Warning: Antifreeze is toxic (poisonous). Always keep it in the original pack or container, and out of reach of children. Coolant concentration: see winter operation, Page 100. Renew the coolant every 2 years. 83 BMW 750ÿiL Warning: Long-life antifreeze and corrosion inhibitor contains flammable ethylene glycol, and must therefore not be spilled on hot parts of the engine, or else it could catch fire and cause severe burns. Windscreen and intensive cleaning system reservoirs * — BMW 730i 6-cylinder Windscreen washer system: capacity app. 3.0 litres (5.3 pints). Top up with water and, when necessary and in particular at low outside temperatures, antifreeze in accordance with the manufacturer's instructions. Intensive cleaning system: capacity app. 1 litre (1.8 pints). Top up with intensive cleaning fluid (frost protection down to — 27°C; available from BMW service stations). Reservoir for headlight and fog light cleaning system * — BMW 730i 6-cylinder Capacity: approx. 8.0 | (14.1 pints). Fill in the same way as the windscreen washer fluid reservoir. Warning: Do not operate the automatic cleaning systems when the reservoirs are empty. Reservoir for windscreen washer, headlight and fog light cleaning systems and for intensive cleaning system — BMW 730i 8-cylinder, 740i/iL Capacity approx. 7.5 | (13.2 pints); without headlight and fog light cleaning system approx. 2.5 | (4.4 pints). Filling: as described above. Intensive cleaning system: capacity approx. 11(1.8 pints). Filling: as described above. Reservoir for windscreen washer, headlight and fog light cleaning systems * — BMW 750i/iL Capacity approx. 9.0 | (15.8 pints); without headlight and fog light cleaning system approx. 6.5 | (11.4 pints). Filling: as described above. Reservoir for intensive windscreen cleaner — BMW 750i/iL Capacity approx. 1.01 (1.8 pints). Filling: as described above. 85 Windscreen washer jets The jets of fluid should strike the windscreen at a suitable point to ensure effective cleaning even at high road speeds. If necessary, adjust by inserting a needle and moving the jets. Headlight and fog light cleaning system jets Your BMW service station will reposition these jets on request. Battery The battery needs no maintenance and complies with DIN 43 539 standard, Part 2. The electrolyte added initially should normally last for the life of the battery, which is located beneath the rear seat. Access to the battery: lift up rear seat. If the acid level falls too low, for instance after a long stay in a hot climate, top up with distilled water (not acid). The acid level should be app. 5 mm (0.2 in) above the tops of the plates, level with the marks visible in the cell openings. Keep the upper part of the battery dry and clean. Cars with electric rear seat adjustment: Any work on the battery should be carried out by a BMW service station. Starting with a flat battery: see Page 88. Please read the following notes before performing any work on the battery: Always wear eye protection. Par- ticles containing acid or lead must never be allowed to come into contact with the eyes, skin or clothing. Battery acid is caustic. Always wear protective gloves and goggles. Do not tilt the battery, otherwise acid could leak out through the gas vents. Never bring a naked flame near ® the battery or cause sparks in its vicinity. Do not smoke when handling the battery. Avoid creating sparks when handling leads and electrical equipment. Avoid short-circuits. Never short-circuit the battery terminals, as the resulting arc could cause severe injury. Keep the acid and battery out of the reach of children. A highly explosive detonating gas is generated when the battery is charged. 86 If acid comes into contact with the eyes, rinse immediately with clean water for several minutes and consult a physician without delay. Neutralise acid spillage on the skin or clothes immediately with soap and rinse off with plenty of water. If acid has been swal- lowed, consult a physician immediately. In order to protect the housing A against ultraviolet radiation, do not expose batteries to direct daylight. As batteries which have run flat could freeze, store in a place where there is no risk of frost damage. Never detach the battery leads when the engine is running, or else an overvoltage will occur and damage the car's electronic equipment beyond repair. Disconnect the negative terminal first, then the positive terminal. Release the battery screw connection. When installing again, connect the positive terminal first, followed by the negative terminal. When the engine is at a standstill, only recharge the battery while still fitted to the car. The easiest way to recharge the battery is via the terminal in the engine compartment (positive terminal) and earth — see point 4 of the section “Starting with a flat battery”. Before attempting any work on the car's electrical system, always disconnect the negative lead from the battery to avoid the risk of short-circuits. To do this, an earth (ground) connection on the right of the seat base can be disconnected; access to the battery itself is then not necessary: — Pull off the cover — Release screw and remove holder — Remove nut and take off earth lead. If a second battery* is installed in the luggage compartment, this battery must also be disconnected. If the car is not used for more than four weeks, the battery's negative terminal should be disconnected from the on-board power supply. If the car is not used for more than six weeks, remove the battery, recharge it and store it in a cool place where there is no risk of frost damage. Recharge the battery after 3 months at the latest, as it will otherwise be rendered useless. Every time the battery runs flat, particularly if left in this state for any length of time, its operating life is reduced. (xy Hand in spent batteries at a col- & & lection point for used batteries or at your BMW service station. Bat- teries filled with acid should be transported and stored upright. Protect batteries against falling over when in transit. Note: When indicating the next change of brake fluid, the Service Indicator does not take into account periods during which the battery has been disconnected. Any such times must be taken into account to ensure that the brake fluid is changed according to schedule every two years, i.e. it will be necessary to change the brake fluid before the clock symbol lights up. Second battery* in luggage compartment The care and maintenance instructions on the previous page also apply to this battery. Warning: — If this battery has to be recharged, connect the charger directly to its poles only. — Never use this battery as a starting aid if another battery is flat. The battery can be reached by removing the cover trim. 87 Fuses If an item of electrical equipment should fail, switch it off and check the fuse. The fuse box (power distribution box), with spare fuses, relays and plastic tweezers is located in the engine compartment on the left. Take off the fuse box cover by pressing the hoop to one side. Puil the blown fuse out of its socket with the plastic tweezers. If the metal wire inside the fuse has melted, the fuse must be renewed, using a fuse of the same rating. Never attempt to repair blown fuses. To close the fuse box, push the cover down and press the hoop on at the side. If a fuse blows repeatedly, have the fault repaired by a BMW service station. There are more fuses beneath the rear seat on the left. On models with a trailer tow hitch, the trailer lights are also protected by fuses in the trailer module in the luggage compartment, behind the left-hand side trim. The fuse for the permanent positive line is located on the right beneath the rear seat in a separate fuse box next to the battery. A list of fuses together with their rating and equipment supplied is on the fuse box cover. First aid box * This item is stored in a holder under the front passenger's seat. To take it out, raise the locking catch behind the recessed handle and pull the first aid box forward. When returning the box to its holder, press it down slightly to ensure that the locking catch engages. Comply with legal requirements with regard to carrying a first aid kit. 88 Starting with a flat battery If the battery is run down, the engine can still be started by connecting two jump leads* from a second vehicle. 1. Check that the second car has a 12 V electrical system and a battery of approximately the same capacity in Amp/h (this will be marked on the battery). 2. Leave the flat battery connected to the car's electrical system. 3. Do not allow the bodywork of the two cars to touch, or a short-circuit may be caused. * 4. First connect the positive terminals of the two batteries together. A special connection is provided in the engine compartment for this purpose (cap marked “Batt. +"; pull tab to remove (BMW 730i 6-cylinder, 750i/iL) or pull tabs on both sides (BMW 730i 8-cylinder, 740i/iL) — see illustration, arrow 1). Then connect the batteries' negative terminals. To do this, first connect one of the jumper leads to the negative terminal of the second battery or to part of the engine or body of the second vehicle, then connect it to the earth (ground) of the engine or body of the car that needs to be started (nuts on the spring strut dome, see arrow 2 in illustration of BMW). Caution: Observe the correct order when jump- starting other vehicles, to avoid gen- erating sparks at the battery. . If the battery of the second car is also weak, run its engine to boost the charge. Start your own car's engine in the usual way and keep it running. After the engine has started and before disconnecting the jump leads, switch on the lights, rear window heater and maximum heater blower speed to avoid an overvoltage between the governor and consumer equipment. Disconnect the jump leads in the opposite order to that described above. Depending on the cause of the fault, have the battery recharged. Warning: The car is equipped with a high-performance ignition system and any contact with live components while the engine is running could cause a fatal electric shock. Adhere strictly to the procedure described, otherwise harm to persons or damage to both cars may occur. BMW 730i 8-cylinder, 740i/iL, 750i/iL Because of the special air mass measuring system used in the Digital Motor Electron- ics, do not spray any starting aids into the air intake. 89 TE Towing facilities Front towing eye on right: remove the cover. Rear towing eye: press the cover panel out, using a screwdriver inserted at the arrows. Use nylon towropes or straps which are resilient enough to protect both vehicles against sudden jerking. Alternatively, a towbar may be used. When using a towbar, both cars’ towing eyes should be on the same side. If the towbar runs at an angle, note the following: - the amount of free movement between the cars is limited on bends — the angle of the towbar gives rise to lateral forces (particularly dangerous on slippery road surfaces) —do not attempt to steer the car being towed along the same line as the towing vehicle — there is a danger of the towed car jack- knifing when the towing vehicle is braked. Important: The vehicle being towed should not be heavier than the towing vehicle. Tow-starting Switch on the hazard warning flashers if required by law (note national regulations). Switch on the ignition, engage 3rd gear and keep the clutch depressed. De-clutch again when the engine starts. Switch off the hazard warning flashers. The cause of poor starting should be investigated and put right by a BMW service station. Cars with automatic transmission Cars with automatic transmission must not be tow-started. To start the car if the battery is flat, use jump leads as described on the previous page. Towing away If the vehicle has to be towed away, turn the ignition key to position 1 so that the brake lights, turn indicators, horn and wipers are operational. Switch on the hazard warning flashers if required by law (comply with national regulations). If the electrical system is out of action, the towed car must be identified as such (for instance by placing a notice or the warning triangle in the rear window). Cars with automatic transmission Selector lever at N. Towing speeds: BMW 730i 6-cylinder, 750i/iL: max. 50 km/h (31 mile/h). BMW 730i 8-cylinder, 740i/iL: max. 70 km/h (43 mile/h). Towing distances: BMW 730i 6-cylinder, 750i/iL: max. 50 km (31 miles). BMW 730i 8-cylinder, 740i/iL: max. 150 km (93 miles). 90 Warning: when the engine is not running, the power assistance for the brakes and steering does not operate. Increased effort is then required to operate these systems. Toolkit The toolkit is located on the underside of the luggage compartment lid. Access is by un- screwing the wing nut. Warning triangle * This item is stored ready to hand in the toolkit. Comply with legal requirements with regard to carrying a warning triangle. Fire extinguisher * Holder on the driver's seat. To ensure full operational reliability, have the fire extinguisher examined by an authorized service station every 2 years. If these service stations are not listed on the extinguisher or any documentation available to you, please consult a local trade directory or the “yellow pages” of the telephone service to obtain the address. Wheel changing Apply the handbrake and select ist or reverse gear. On automatic transmission cars, select P. If a tyre punctures, protect the car by switching on the hazard warning flashers and positioning a warning triangle or flashing lamp at an appropriate distance behind the car. Note legal requirements in this re- spect. Spare wheel Located under the luggage compartment floor mat. Unscrew the retaining nut by hand. Car jack and wheel stud wrench Located on the rear wall of the luggage compartment. Take off the trim (by opening the quick-release fasteners). To prevent noise after putting the jack back in the luggage compartment, retract it fully and secure it in its original position with the wing nut, Wheel chock The wheel chock is located in the luggage compartment next to the jack and held firmly to prevent noise. Depending on the slope, place the chock in front of or behind the opposite rear wheel to prevent the car from rolling away when it is lifted by the jack (the design of the handbrake renders this precaution essential). 91 Pressed-steel wheels: remove the full-width wheel cover by hand. Light-alloy wheels: press off the wheel stud cover with a screwdriver. Wheel stud covers in the form of a large hexagon nut: turn this counter-clockwise with the hexagon wrench and with the aid of the wheel stud wrench. The large hexagon wrench is kept in the luggage compartment under the spare wheel cover to release the bayonet catch. Loosen the wheel studs. Attach the jack to one of the four pick-up points (the one nearest the punctured tyre) so that the foot of the jack is squarely on the ground. Turn the jack handle until the wheel is clear of the ground. Warning: Use the car's jack only for wheel changing. Never try to use it to raise a different car or any other kind of load, or else accidents and personal injury may occur. Warning: never lie underneath a jacked- up car, or else you risk a fatal accident. Unscrew and remove the wheel studs and change the wheel. To fit the new wheel, insert the centring pin from the toolkit into one of the tapped holes. Place the wheel on the pin, screw in one wheel stud, then remove the pin. Screw in the remaining wheel studs and tighten them uniformly. Lower the car with the jack. Tighten the wheel studs firmly in a crosswise pattern (first one stud, then another on the opposite side of the wheel). For safety reasons, have the tightening torque (110 Nm) checked with a calibrated torque wrench at the earli- est opportunity. When a wheel is installed for the first time (e. g. the spare wheel), check the tightening torque after the first 1000km (600 miles). When fitting other than Original BMW alloy wheels, it may be necessary to use the corresponding wheel studs in place of the standard BMW studs. To attach the full-width wheel cover, the tyre valve must be at the bottom. First place the cover against the rim at the valve side, then hold it in this position with the foot and press it up with both hands. Have the flat tyre repaired and the wheel balanced as soon as possible. Tyre repairs should always be entrusted to a BMW service station or specialist tyre dealer capable of examining the tyre to de- termine the full extent of possibly concealed damage. Important: When removing or renewing tubeless tyres, the rubber valve must always be renewed as well as a safety precaution. 30 88 01103 Lockable wheel studs * Take off the end cap, using the edge of the Key If necessary. Insert the key in the lock, turn it app. 90° in either direction and lift off the lock. 0 = Locked | = Unlocked Fit the lock by following the same procedure, but in the reverse sequence. Hold the lock tight when pulling out the key. Note: The lockable wheel stud should always be fitted opposite the tyre valve. Recommendation: to ensure that the lockable wheel studs can always be removed when necessary (in the workshop, for example), keep a key in the car's toolkit. 2 3 E 32 91 01145 Thiefproof wheel studs * 1 Cap (not on wheels with wheel stud covers) 2 Wheel stud for adapter 3 Adapter (two supplied in toolkit) To remove: — Turn the cap (1) slightly to the left with the wheel stud wrench and remove it. — Take an adapter (3) from the car's toolkit and insert it into the wheel stud. — Unscrew the wheel stud (2). After inserting and tightening the wheel stud again, remove the adapter and press on the cap. The code number is stamped on the face of the adapter. Please note this number and keep this information in a safe place in case the adapter is lost. 93 Brake system If the warning light for the brake and steering hydraulics comes on (LOW BRAKE FLUID Check Control display): — loss of brake fluid is indicated by increased brake pedal travel. If the warning light flashes (BRAKE PRES- SURE in Check Control display, only BMW 750i/iL): — greater pedal effort is required if loss of reservoir pressure has put the brake booster servo out of action. — the power steering becomes stiff to turn if system pressure loss has deprived the steering of its power assistance. — increased pedal effort and stiff power steering indicate that the hydraulic pump is out of action, possibly as a result of a broken V-belt. Failure of one brake circuit Pedal travel will increase and greater pedal effort will be needed. The car can still be braked satisfactorily with only one circuit in operation. As for all brake system faults, the car should be taken to a BMW service station for im- mediate repair. BRAKE LININGS warning in Check Control: — brake pads worn/renew without delay. Important: Use only brake linings approved by BMW, or else the car's general operating permit will be rendered invalid. Power steering If the steering becomes stiff, check the oil level (see Page 80). If the steering is stiff only when the wheel is turned quickly, the V-belt is slack. Have it retensioned or renewed. If these measures prove ineffective, consult a BMW service station. Cars with Servotronic*: If steering becomes increasingly light in action at high road speeds, there is a malfunction in the electronic control system. Warning: If the power assistance fails, a greater force than usual must be applied at the steering wheel to steer the car. Self-levelling suspension * If the SUSPN LEVELLING display appears in Check Control: If the car is overloaded (rear end of car has dropped noticeably), reduce the load on the car to comply with the permitted rear axle load limit. When normal working conditions have been restored, the display will disappear. If there is a defect in the self-levelling system, consult a BMW service station. Do not exceed a road speed of 170 km/h (106 mile/h), since the increased rear- wheel camber angle imposes more severe loads on the tyres. Windscreen wipers Renewing a wiper blade: Lift up the wiper arm. To change the blade on the drivers side, first pull the outer retaining spring and then the inner one (arrow) until the wiper blade can be disengaged. There is only one retaining spring on the front passenger's side. Pull the wiper blade towards the wiper arm to remove. 94 Sliding/vent roof Mechanical operation in the event of electrical failure: Remove the cover. Insert and turn the Allen key (from the toolkit) to move the sunroof panel in the desired direction. Have the fault repaired without delay by a BMW service station. Changing bulbs When performing any work on the car's electrical system, always switch off the item concerned or disconnect the battery negative lead to avoid the risk of short-circuits. Do not hold new bulbs with bare fingers. Use a clean cloth, paper towel or similar, and only hold the base of the bulb. A box of spare bulbs for emergency use is available from BMW service stations. Low beam headlights (1) 55 Watt H 1 halogen bulb Remove the headlight cover, turn the plastic cap to the left and pull it off the rear of the headlight unit. Release the wire spring clip, pull the plug off the bulb and renew the bulb. BMW 7501/iL: take off the air cleaner if necessary before changing bulbs. High beam headlights (2) 55 Watt H 1 halogen bulb Same bulb-changing procedure as low beam headlights. To prevent water entering through loose outer covers, make sure that all the pins of the bayonet catch engage when attaching the covers. Parking and side lights (3) 5 Watt bulb Press the bulb holder in slightly and turn it to the left to remove. Pull out the bulb. 95 Xenon lights * The light source of this dipped headlight is a 35 Watt gas discharge bulb (D1 = discharge version 1). The headlights only come on when the engine is running. When switched on, a high electric charge is passed through the pressurised gas (xenon) inside the bulb. The full lighting effect is achieved after a slight delay. Appro- priate safety circuits are installed as a precaution. If a headlight cover is damaged, the headlight itself cuts out. The light yield, which is almost three times that of conventional headlights, illuminates in particular the area in front of the car and along the roadside with the aid of the special optical system. The bulb has an extremely long operating life. Signs of bulb fade include flickering, a marked reddish hue and a decline in light intensity. Unnecessary switching on and off shortens bulb life. If a bulb fails, you may continue your journey using the fog lights (where permitted by law) and adopting a suitably cautious driving style. Dazzling headlights (e.g. if the self-levelling suspension is faulty) must be adjusted as appropriate by hand. Warning: Any work on the lights system, including bulb-changing, should only be carried out by suitably qualified personnel. A Front fog lights 55 Watt H 1 halogen bulb Pull off the cover next to the fog light. Re- move the lower Phillips-head screw (arrow) and swing the light assembly out. Turn the cover to the left and remove it from the back of the light. Release the wire spring clip and renew the bulb after detaching the plug from it. 96 Front turn indicators 21 Watt bulb Press the bulb holder in gently and turn it to the left to take it out. Repeat this procedure to remove the bulb from the holder. Side turn indicator repeaters * 5 Watt bulb Remove the Phillips-head screw and push the housing forwards out of the side panel. Turn the bulb gently to the left to remove. Rear light cluster Rear lights: 5 Watt bulb Other lights: 21 Watt bulb Open the luggage compartment lid and take off the rear-panel trim after opening the quick-release fasteners. Turn the holder of the affected bulb to the left, pressing in slightly, and remove it. Re- move the bulb from the holder in the same way. 1 — Rear fog light 2 — Reversing light 3 — Brake light 4 — Rear light 5 — Turn indicator 6 — Reflector (red) (white) (red) (red) (yellow) (red) Central brake light * 21 Watt bulb Open the luggage compartment, turn the bulb holder to the left while pressing it in slightly, and take it out. Remove the bulb from the holder in the same way. Licence plate light 5 Watt bulb Lever out black trim cover with a screwdriver at one of the side recesses. Remove the Phillips-head screws and take off the lens frame with rubber seal. Pull the bulb out of the contact blades. Footwell lights 5 Watt bulbs Take off the glass (if necessary lever off carefully by inserting a screwdriver at the bottom) and press the bulb in slightly while turning it to the left to remove. 98 Interior lights Front: 10 Watt bulbs Press out lens with a screwdriver at the left-hand recess. Pull the bulb out of the contact tongues. In conjunction with reading lights: Interior light: 15 Watt bulb Reading lights: 10 Watt bulbs. Press out bulb with a screwdriver at the left-hand recess. Interior light: press back the plastic tab on the reflector, fold open the reflector and remove the bulb. Reading light: press the bulb in slightly and turn to the left to remove. Rear: 10 Watt bulbs Press out the bulb with a screwdriver at the side recess. Fold open the reflector and change the bulb. Reading light: press the bulb in slightly and turn to the left to remove. ' Luggage compartment lights 10 Watt bulbs Press out the bulb with a screwdriver at the side recess and change. Engine compartment light 10 Watt bulb Press the clip away from the glass with a screwdriver, take off the glass and renew the bulb. 99 Laying up out of use If the car is to be laid up out of use for more than three months, we recommend that the following maintenance work be carried out by a BMW service station to prevent deterioration during the storage period. 1. Clean and apply protective or preservative treatment to the engine, engine compartment, underbody, axles and other mechanical assemblies in accordance with BMW factory instructions. Wash the body, clean the interior and clean or protect the paintwork and chromium-plated parts as necessary. Clean rubber seals on doors and lids, and rub them with taic or glycerin. 2. Change the engine oil and renew the filter element while the engine is at normal operating temperature. As an additional anti-corrosion measure, a corrosion inhibitor can be added to the engine oil in accordance with the suppliers instructions. 3. Check coolant level and concentration, and correct if necessary. 4. Check acid level in the battery cells and top up with distilled water if necessary. 5. Drain the windscreen washer fluid tank and lines. 6. The fuel tank should be filled to prevent corrosion caused by moisture condensate. 7. Increase tyre pressures to 4 bar (app. 57 Ib/in?). Drive the car immediately before it is to be taken out of use and apply the foot brake and the handbrake until sufficient heat is generated to dry out the brake pads and linings and ensure that the brake discs and drums cannot corrode. Store the car in a dry, well-ventilated place. Select reverse gear (P on cars with automatic transmission). Do not apply the handbrake; if necessary, chock a wheel to prevent the car rolling away. Remove the battery, recharge it and store in a cool place where it will be protected against frost. The battery must be recharged at least every 3 months, or it will become unsuitable for further use. Every time the battery runs flat, particularly if left in this state for any length of time, its operating life is reduced. The air conditioning, if fitted, must be run briefly at least once a month; this is particularly important in the cold season of the year, to prevent the compressor-shaft seals from drying out and allowing refrigerant to leak. The engine should be run for this purpose until it reaches normal operating temperature (coolant temperature gauge needle approximately midway between the two coloured zones). This will prevent condensate from forming, and avoid the risk of internal engine corrosion. If the car is not equipped with air conditioning, do not run the engine during the storage period. Warning: For the reasons stated above, never run the cars engine in an enclosed space unless adequate ventilation is provided, to ensure that no toxic fumes are inhaled. Note that if the car’s registration was allowed to lapse or the car was officially taken out of use, the proper legal procedure and the time limits for re-registration must be carefully observed, or else the general operating permit may be invalidated. Comply with your national regulations. Restoring car to use First recharge the battery or renew it if necessary. A BMW service station should then perform Inspection |. Note: When indicating the next change of brake fluid, the service indicator does not take into account periods during which the battery has been disconnected. Any such times must be taken into account to ensure that the brake fluid is changed according to schedule (every two years or one year), i.e. it will be necessary to change the brake fluid before the clock symbol lights up. 1 Winter operation The winter months often bring with them severe changes of weather, and you must not only adopt a correspondingly cautious attitude to driving but also take certain precautions to ensure that your car comes through the winter months reliably and without breakdowns. On winter roads, tyre grip is often very poor, and the driver must remember that braking distances are much greater than usual in many situations. Before the cold season of the year commences, you are recommended to take your car to a BMW service station for the necessary winter preparations to be carried out. Comply with the appropriate engine-oil requirements, and do not wait until the next scheduled oil change to fill the engine with winter-grade oil if the weather turns cold suddenly. Apart from checking oil levels, no special winter operating precautions are needed on the manual gearbox/automatic transmission, final drive, power steering, hydraulic brake system or self-levelling suspension. The coolant already contains a long-life antifreeze and corrosion inhibitor. To ensure full corrosion protection, its concentration must be kept at 40% all the year round (BMW 750i/iL: 50%). This provides antifreeze protection down to approx. — 27°C (— 16.6°F) [BMW 750i/iL: — 37°C (- 35°F)]. Use only factory-approved, nitrite-free and amino-free long-life antifreeze and corrosion-inhibiting additives. BMW service stations know the approved grades. Renew the coolant every 2 years. Check antifreeze concentration before and during the cold season of the year. At the same time, inspect the cooling system for leaks and renew any coolant hoses which have become porous or brittle. Engine temperature is regulated by the coolant thermostat according to engine load and outside temperature. For this reason, no radiator blind or grille blanking-off material should be used. The engine will not start reliably unless the battery is fully charged. Remember that a cold battery is less efficient, yet the demands made on it are more severe than in warm weather. Use only factory-approved care products* on the locks. These products also help prevent the locks from freezing; but if a lock should freeze despite these precautions or due to a defective door-lock heating system, the key can be heated before inserting to thaw out the lock. Do not use de-icer as it has a degreasing effect and will impair the functioning of the locks. To prevent rubber seals on doors and lids from freezing, treat them with a rubber-care product* or silicone spray”. The car's paintwork, as well as chromium plated or polished metal parts, should be protected before and during the winter months by applying suitable bodywork care products”. Have your car's brakes checked as a precaution before and after each winter driving period by a BMW service station. This work can usually be combined with whatever maintenance routine happens to fall due. * Available from BMW service stations in cold weather, we recommend carrying Winter driving hints When driving on a slippery surface, oper- the following items in case of emergency: lanni , ate the accelerator pedal slowly ang When planning a fairly long joumey in smoothly, and avoid high engine speeds hy A quantity of sand to aid Starting on ice- winter, allow plenty of time in case severe ’ " selecting a higher Car quite earl Covered slopes. В weather conditions ang bad roads are en- particularly Dear safety marga pe A shovel to dig the car out of snowdrifts. countered. Local newspapers, radio and Ween your car and the vehicle in front. ,; TV, the telephone service And the automo- Select the next-lower gear in good time A plank to act as a Support for the cars pig clubs provide information on local road before reaching an uphil! or downhill gradi- Jack, conditions, and also Whether certain moun. ent A brush and ice Scraper fo clear the win. tain passes are Open to traffic. To improve starting on icy or snow-cov. dows and body panels if covered with snow Sefore starting the journey, remove ice ered roads and in hilly country when the car Or ice. and snow from the windows, outside mirrors BMW snow chains* for all severe winter and lights. After a heavy fall of snow, clear driving conditions can be used on winter the roof and the engine and luggage compartment. Make sure that the ballast js and summer tyres, but always only in pairs : | A firmly secured and cannot slip. and on the driven (rear) wheels. Always the entry grilles for the heating/ventilation a Observe the tyre manufacturers safety re- System at the rear of the engine compart- If skidding occurs, ease back the accelera- commendations ment lid, so that the airflow is not impeded. tor and disengage the clutch by pressing o the clutch pedal down: on automatic-trans- With snow chains fitted, a speed of 50 km/h Before getting into the car, try to remove Mission cars, push the Selector lever to № 1 mil | tbe e ded. Slush, Snow and ice from your shoes to : (31 mile/h) should по € exceeded avoid the risk of Slipping off the pedals. y maes ontrol e and get the car Always comply with the local speed réguia- Driving in ski boots is definitely not recom- tions of the Country in which you are driving. mended, as it is difficult to Operate the peg- When braking, whee] locking is prevented Any BMW service station will be pleased to als with the sufficient degree of sensitivity. by the ABS, so that the car remains stable Provide further details. After starting a cold Engine, particularly at and can be steered temperatures below — 15°C (+5°F), the gear Should the ABS fail, the wheels may lock lever may be stiff ang the cars suspension when conditions are unfavourable. Reduce May not respond smoothly for the first few pressure on the brake pedal until the Minutes of the journey, and other items of wheels are just rotating but are still braked. equipment may be noisier than usual. This Then increase pedal pressure again until IS unavoidable while the oil is still cold ang the wheels lock, release it again etc. Repeat viscous. this “cadence braking” Séquence as often as possible: it shortens total braking distance and the car remains Steerable, so that YOU have a chance of driving round an obstruction with which yoy might otherwise collide, 102 Warning: On a slippery surface, do not shift to a lower gear as a means of braking the car, or the rear wheels may lock and cause the car to skid or the driver to lose control. This is also the case on cars fitted with 'ASC* or ASC+T* if this system is faulty or switched off. ABS cannot counteract this form of wheel locking. Note: when braking heavily on a slippery surface or one providing markedly varying amounts of grip, always declutch. If the car is immobilized in deep snow, sand or soft ground, pack some firmer material under the rear wheels to provide extra grip before the car digs itself in too far. If nothing else is available, use the car's floor mats. With a degree of skill, the car can be “rock- ed” out of the holes: use a light throttle opening and select a forward gear and reverse in quick succession, and accelerate only when the car is moving in the desired direction. Avoid wheelspin, however, or the car will sink in deeper still. The handbrake can be applied lightly to prevent one rear wheel from spinning. ° Warning: If the car becomes immobilized in snow or sand, make sure that the exhaust pipes and the surrounding area are clear of snow or sand when the engine is running. There is otherwise a risk of odourless but highly toxic carbon monoxide entering the car and ren- dering the occupants unconscious or even having fatal consequences. Open a window slightly on the side of the car away from the wind to ensure an adequate supply of fresh air. Snow chains are permitted only in pairs on the driven (rear) wheels. If available, fit them in good time. They increase driving safety on snow and ice, enable the car to climb hills without slipping and reduce braking distances. However, the driver must become accus- tomed to the cars changed handling characteristics. Remove the snow chains as soon as possible, as they wear out very rapidly on clear roads. During a break in the journey or when filling the tank, remove built-up snow and ice from inside the wheel arches, to ensure that steering and suspension movements are not impeded. When parking your car, prevent it from rolling away by selecting 1st gear or reverse as appropriate, or P on the automatic transmission. Apply the handbrake if parked on a slope. To prevent the handbrake linings from freezing to the drums in cold weather and to avoid corrosion, apply the handbrake to bring the car to a standstill from slow speed, so that the linings and drums are dried by the heat thus generated. 103 Useful information on disc brakes A disc brake system offers optimum braking efficiency, smooth response and high load capacity. The high temperatures which occur during brake applications, for instance when driving hard in hilly areas, ne- cessitate maximum cooling; this is provided by ram air and by the speed of rotation of the brake discs. Severe loads on the brakes affect the temperature of the brake fluid and the pads, overheating may reduce braking efficiency or cause “fading”, increased pedal travel and possibly the need for greater effort to be applied at the pedal. However, the boiling point of modern brake fluids is so high that only exceptionally severe use of the brakes or treatment amounting to care- lessness on the driver's part should cause such situations to arise. Wet conditions, dirt, salt spread on the roads in winter and brake disc corrosion can impair braking performance by increasing braking distances, altering the cars normal brake force distribution or causing varia- tions in the coefficient of friction at the various wheels, so that the car pulls to one side. Brake disc corrosion is accelerated if the car is used very little or is garaged for long periods. Gentle use of the brakes, although in itself not undesirable, can encourage brake disc corrosion and allow the pads to become dirty, since the minimum pressure needed for the disc brake’s self-cleaning action is not attained between pad and disc. Corroded brake discs may result in a knock- ing effect when the brakes are applied; this cannot always be eliminated by prolonged braking. On the other hand, slight corrosion and surface roughness can be removed by fitting brake pads with an abrasive corundum coating. Any BMW service station can provide information on braking during the running-in period, use of these brake pads etc. Dirt burnt into the brake pads (glazing of rubbed area) leads to scoring of the brake discs and also a change, reduction or delay in braking effect. Another problem in this connection is brake squeal, which tends to increase in intensity as the discs become dirtier or more glazed. All these climatic and environmental effects cause a change in the brakes’ coefficient of friction, that is to say less braking efficiency is available for a given pedal effort. If the coefficient of friction changes differently at the various brakes, the car may respond unevenly or pull to one side. Recommended driving procedure for disc brakes At intervals when traffic conditions allow, disc brakes should be applied quite hard once or twice from high speed. The resulting high braking pressure ensures that the brake pads and discs are kept clean. Similarly, on long journeys in poor weather conditions, particularly in winter if salt has been spread on the roads, it is advisable to apply the brakes firmly from time to time when it is safe to do so. This not only tests their efficiency in the prevailing conditions (but take care at temperatures around freezing point!), but also results in a self- cleaning action to ensure that they are ready to operate efficiently even in the worst possible weather conditions. In wet weather and when rain is actually falling, it is advisable to apply the brakes briefly at light pedal pressure at relatively frequent intervals during the journey. The heat generated in this way keeps the discs and pads dry for a certain period. Before parking the car after driving through rain, and particularly if salt has been spread on the roads, lightly brake the car to a standstill so that the brake discs are dried and cannot corrode so easily. If brake disc corrosion has aiready oc- curred, it can be eliminated in its early stages by braking the car heavily several times. Make sure that other road users are not endangered. RAI am TA areas Le ne 104 The most effective braking action is always achieved not with locked wheels, but when the wheels are still just turning, the result obtained by the antilock braking system. If the antilock braking system should fail, apply cadence braking (see Page 101). Locking the wheels can be dangerous, as locked front wheels can no longer be steered, and locked rear wheels cause the car to skid sideways or spin. № the brake pads are severely corroded or the pads are very dirty (glazing of rubbed surfaces), they must be examined, cleaned, reconditioned or renewed by a BMW service station. Even long, steep downhill gradients in the mountains need not adversely affect the action of the brakes if you select the correct gear ratio or automatic-transmission speed range to ensure the required degree of engine braking as well. The engine braking effect is higher in the lower gears; in extreme cases, shift right down to 1st gear or selector lever position 2 or 1. If the engine braking effect is still not sufficient to prevent the car from descending a hill faster than intended. it is wrong to apply the brakes continuously at light or medium pedal load. Instead, brake the car to a safe Speed using quite high pedal pressure (but with due consideration for following traffic), then apply the brakes again at intervals to keep the speed down. The cooling phases between brake applications help to avoid overheating and the risk of brake fade. Never drive with the clutch pedal depressed, the gear lever or automatic transmission selector in neutral or — still more dangerous - with the engine switched off at the ignition. In neutral, engine braking is entirely lost, and if the engine is switched off the brake booster servo is no longer able to reduce pedal pressure in the normal way. Warning: Unrestricted movement of the brake, clutch and accelerator pedals must never be prevented by the floor mats, carpet or any other objects. 105 What you should know about tyres Information for your safety The factory-approved radial-ply (braced tread) tyres have been chosen to match your cars performance and to ensure driving safety and the desired standard of ride comfort. The condition of the tyres and maintenance of the specified tyre pressure not only influence tyre life but also road safety to a very considerable extent. Incorrect tyre pressures are often a cause of tyre problems. They also have a considerable effect on the roadholding of your BMW. For your own safety you are recommended to check tyre pressures regularly, before starting a long journey and in any case at least once every two weeks. Make sure in particular that the specified tyre pressures are maintained if the load on the car is increased and when driving at high speeds for extended periods. Lower pressures than those specified will reduce stability and driving safety, because lateral locating forces are lower. The tyres will be less capable of withstanding high speeds and will heat up more rapidly as a result of excessive flexing. The associated higher roll resistance will cause fuel consumption to deteriorate and could lead to tyre damage and accidents. It should be remembered that if a tyre suffers concealed damage it may only fail much later or when exposed to a less severe load. If a tyre loses pressure severely, always have the cause investigated and put right. Remember to check the spare wheel's tyre pressure too, and keep this app. 0.3 bar (3 —4 psi) higher than the specified value for heavier loads, so that the tyre can always be fitted without having to be inflated further. Higher tyre pressures reduce ride comfort and lead to premature tread wear. Warning: Over-inflating the tyres can cause tyre damage or, in certain circumstances, sudden loss of pressure, because the tyres are more sensitive to loose objects on the road or sharp-edged potholes. Tyres are exposed to very severe loads at high speeds, particularly in hot summer weather and when the car is heavily laden. Please comply with the specified higher tyre pressures for heavier loads, and do not exceed the permitted axle loads. Tread depth and tyre damage Inspect tyres frequently for damage, the presence of foreign bodies, unusual wear and sufficient tread depth. Although the law in many countries calls only for a minimum tread depth of 1.6 mm (if indeed any minimum figure is laid down), you are recommended to replace tyres when the tread depth is down to 3 mm, or else the risk of aquaplaning even on shal- low water will be increased. Since the danger of aquapianing always increases with the cars road speed, this should be kept down if the road is wet and the tyres are known to be fairly well worn. We recommend fitting new tyres when the treads are 3 mm deep. If a tyre remains in use: after this, wear indicators 1.6 mm from the main rubber surface are exposed as a sign that the legal wear limit has been reached (for instance, this legislation took effect all over Europe on January 1, 1992). The recutting of tyre treads for this car is forbidden, because of the risk of the carcase already having been damaged. A sharp object may penetrate the tyre and cause a slow puncture. The resulting loss of air can only be detected if tyre pressures are checked regularly. If damage of this kind is suspected, the tyre should be in- spected without delay by a BMW service station or an authorized tyre repair shop. Drive with extreme care and at moderate speed if roads are poor or over unavoidable obstacles such as kerbstones, so that the tyre carcase does not incur any damage invisible to the naked eye. 106 When parking the car or driving over loading ramps, workshop hoists etc., make sure that the sides of the tyres are not damaged by violent contact with obstructions. a Warning: Avoid overloading the car. This can cause the tyres’ load capacity limit to be exceeded, so that they overheat and internal damage is caused at a rate which cannot be detected from the outside, possibly leading to sudden pressure loss. All forms of tyre damage (which could in the worst case lead to sudden and total loss of pressure) represent a risk of serious or even fatal injury to the car's occupants and to all other road users. Never try to drive any further if a tyre goes flat (except tyres of TD type). If a tyre loses its pressure, it seriously affects the car’s handling and braking, and can even cause the driver to lose control. New tyres To maintain the car's good road behaviour, always fit tyres of the same make and tread pattern to all wheels. BMW does not ap- prove of the use of retreaded tyres on this car, since their carcases may differ in internal construction or have aged sufficiently to cast doubt on their durability and therefore in certain circumstances on their road behaviour and safety. Interchanging wheels and tyres Tread wear patterns are different at the front and rear wheels. In the interests of safety and the best possible vehicle behaviour, you are recommended not to adopt the practice of interchanging the wheels after a period of running. If it is felt that the wheels should be interchanged for reasons of operating cost, please note the following precautions: Interchange the wheels on the same side of the car only (though the spare wheel can be included if desired). Remember that braking efficiency and tyre grip may be adversely affected. If tyres are interchanged in this way, the process should take place at frequent intervals (max. 5000 km/3000 miles). Do not continue to use tyres that are more than 10 years old for normal driving unless they have always been used regularly in normal conditions. Failing this, they should be replaced. Spare tyres more than 6 years old should be reserved for genuine emer- gencies, that is to say if the car's mobility cannot otherwise be maintained. New tyres should be fitted in their place as soon as possible, and they should no longer be brought into regular service when new tyres are fitted. A tyre's date of manufacture is shown as part of the inscription on the tyre wall: DOT... 258 means for instance the 25th week of 1988. Wheels and tyres Use only BMW-approved tyres. On models with a top speed in excess of 240 km/h (140 mile/h), certain makes and sizes are compulsory. Details are available from any BMW service station. Comply in addition with any relevant national regulations. The correct choice is made easier if the meaning of the tyre markings is understood. Radial-ply tyres are marked as follows: e.g. 195/65 R 15 91 H Nominal width in milli- | | | metres | Aspect ratio in % — — m— Radial-ply construction | code letter Rim diameter in inches (TRX and TD tyres: in millimetres) Load capacity figure (not on ZR tyres) Speed code letter (ahead of the R on ZR tyres) 107 The speed code letter indicates the maximum permissible speed at which the tyre is to be operated. | On summer tyres: S =upto 180 km/h T =upto 190 km/h H =upto 210 km/h V =upto 240 km/h ZR = over 240 km/h On winter tyres: Q M+S = up to 160 km/h T M+5 = up to 190 km/h H M+S = up to 210 km/h Marks on steel or light alloy wheels: 6 J x 14 H 2 Rim width in inches* _ | Shoulder pattern code letter Symbol for well-base rim Rim diameter in inches” Hump on both rim shoulders * TR and TD wheels: in millimetres Protect dirt from entering the tyre valves with screw-on dust caps. Dirt in the tyre valve can often lead to a gradual loss of air pressure. TD 230/55 R 390 low-section tyres with emergency-running characteristics (TD concept)* In the event of a puncture, the emergency- running characteristics of this type of tyre enable you to drive out of hazard zones such as bottlenecks, heavy urban traffic, tunnels or building sites without any difficulty, even if the tyre is flat, so that the tyre can be changed in safety on a car park or at a filling station. This type of tyre, if flat, can be driven app. 5 km (3 miles), or 10 km (6 miles) if a particularly cautious approach is adopted, depending on the vehicle's load and the condition of the road; maximum speed 60 km/h (37 mile/h) when driving in a straight line. TD tyres may only be fitted on TD wheels. Winter tyres If winter tyres (M&S radial-ply) are fitted, the same make and tread pattern should be used on all four wheels (and preferably on the spare wheel as well) in the interests of good directional stability and steering response. Fit only winter tyres approved by BMW. Any BMW service station will gladly advise you on the correct winter tyres for the conditions in which your car has to operate. Always note and comply with the maximum speed limit for your winter tyres. In the Federal Republic of Germany, a notice stating the maximum permitted speed with winter tyres fitted must be displayed in the driver’s field of view if the car is capable of a higher top speed. Suitable labels are available from tyre suppliers or BMW service stations. Below a tread depth of 4mm, winter tyres become noticeably less suitable for winter driving conditions and should therefore be replaced without undue delay for safety reasons. Keep to the specified tyre pressures and have the wheels and tyres rebalanced each time the wheels are changed or new tyres fitted. Note: Lack of expert knowledge or incorrect handling of tyres can cause damage and lead to accidents. Ali work on tyres should therefore be carried out only be experts. Your BMW service station will gladly assist you. Store wheels and tyres in a cool, dry and preferably dark place when not in use. Pro- tect tyres against contamination by oil, grease and fuel. 107 The speed code letter indicates the maxi-- mum permissible speed at which the tyre is to be operated. On summer tyres: S =up to 180 km/h Т =upto 190 km/h H =upto 210 km/h \ up to 240 km/h ZR = over 240 km/h On winter tyres: Q M+S = up to 160 km/h T M+S = up to 190 km/h H M+5 = up to 210 km/h Marks on steel or light alloy wheels: 6 J x 14 H 2 Rim width in inches” — | | Shoulder pattern code letter | Symbol for well-base rim | | Rim diameter in inches* Hump on both rim shoulders ———— Ñ * TR and TD wheels: in millimetres Protect dirt from entering the tyre valves with screw-on dust caps. Dirt in the tyre valve can often lead to a gradual loss of air pressure. TD 230/55 R 390 low-section tyres with emergency-running characteristics (TD concept)* In the event of a puncture, the emergency- running characteristics of this type of tyre enable you to drive out of hazard zones such as bottlenecks, heavy urban traffic, tunnels or building sites without any difficulty, even if the tyre is flat, so that the tyre can be changed in safety on a car park or at a filling station. This type of tyre, if flat, can be driven app. 5 km (3 miles), or 10 km (6 miles) if a particularly cautious approach is adopted, depending on the vehicle’s load and the condition of the road; maximum speed 60 km/h (37 mile/h) when driving in a straight line. TD tyres may only be fitted on TD wheels. Winter tyres If winter tyres (M&S radial-ply) are fitted, the same make and tread pattern should be used on all four wheels (and preferably on the spare wheel as well) in the interests of good directional stability and steering response. Fit only winter tyres approved by BMW. Any BMW service station will gladly advise you on the correct winter tyres for the conditions in which your car has to operate. Always note and comply with the maximum speed limit for your winter tyres. In the Federal Republic of Germany, a notice stating the maximum permitted speed with winter tyres fitted must be displayed in the driver’s field of view if the car is capable of a higher top speed. Suitable labels are available from tyre suppliers or BMW service stations. Below a tread depth of 4mm, winter tyres become noticeably less suitable for winter driving conditions and should therefore be replaced without undue delay for safety reasons. Keep to the specified tyre pressures and have the wheels and tyres rebalanced each time the wheels are changed or new tyres fitted. Note: Lack of expert knowledge or incorrect handling of tyres can cause damage and lead to accidents. All work on tyres should therefore be carried out only be experts. Your BMW service station will gladly assist you. Store wheels and tyres in a cool, dry and preferably dark place when not in use. Pro- tect tyres against contamination by oil, grease and fuel. 108 Approved BMW road-wheel and tyre sizes for summer and winter: Winter tyres Radial-ply Pressed-steel Light-alloy Offset The tyre/wheel combinations are the same tyre (tubeless) wheel wheel mm (in) as for summer tyres. Any exceptions are BMW 730i 6-cylinder |, listed. | 6/2 J x 15 H2') The use of fine-link BMW snow chains* 205/65 R 15 94 V 7 Jx 15 H2 7Jx15H2 20 (0.79) with summer and winter tyres is permitted only in pairs, that is to say on both driven (rear) wheels. Always observe the manu- 61/2 J x 15 H2*) 225/60 R 15 95 V 7 Jx15H2 7 4x15 2 20 (0.79) facturer’s safety instructions. TD 230/55 ZR 390 390 x 180 TD 19 (0.75) Snow chains cannot be fitted on 240/45 R/ZR 415 tyres mounted on 195 TR 415 240/45 ZR 415 195 TR 415 19 (0.75) wheels. BMW 730i 8-cylinder 61/2 J x15 H2") 205/65 R 15 84 Q/T M+S 7 Jx15 H2 7 Jx15H2 20 (0.79) 225/60 ZR 15 7 Ух 15 Н2 20 (0.79) 67% J x 15 H2') 225/60 R 1595 Q/T/H M+S 7 Jx 15 H2 74x15 H2 20 (0.79) TD 230/55 ZR 390 390 x 180 TD 19 (0.75) 240/45 ZR 415 195 TR 415 19 (0.75) BMW 740i/iL, 750i/iL 225/60 ZR 15 7 Эх 15 Н22) 20 (0.79) TD 230/55 ZR 390 390 x 180 TD 19 (0.75) Technical modifications to the car 240/45 ZR 415 195 TR 415 19 (0.75) Any BMW service station will advise you on the practical value, legal position and factory attitude before modifications are undertaken; please quote the vehicle identi- Please note the wheel/tyre specifications in the car's registration documents. Use of other wheel/tyre fication number and, where appropriate, the Ali AAA INEA IA ') Only certain pressed-steel wheels approved — consult a BMW service station 2) Only certain light-alloy wheels approved — consult a BMW service station a a a … О. AM AAA A Aaa] ad a ha aa 0» 109 Adjusting headlight beam setting for countries where traffic drives on the opposite side of the road When crossing a border into a.country with a different “rule of the road”, that is to say where the traffic drives on the opposite side of the road: Have the necessary adjustment work carried out beforehand by a BMW service station. Re-registration abroad Each car is supplied in accordance with the road vehicle use regulations of the country for which it is intended. If the owner moves abroad and wishes to re-register the car locally, information should be obtained well in advance as to possible import and licensing restrictions or differences in the legal position. Information can be obtained by telephone on (Germany) 89-31 84 01, if the model, vehicle identification number and date of first registration are quoted. Roof rack * A loaded roof rack can seriously affect the handling and steering characteristics of the car by displacing its centre of gravity. When loading items on to a roof rack, make sure that the permitted roof load, gross weight and axle loads are not exceeded. | To ensure the lowest possible roof load and optimum drag coefficient, use only a BMW- approved luggage or ski rack. When installing a roof rack, make sure that the mount- ings are attached securely to the roof and are located as far apart as possible. The roof load must be evenly distributed and not too large in surface area. Always stow the heaviest items at the bottom. Make sure that luggage on the roof is secured tightly and in the correct manner, so that there is no danger of it shifting or even falling off and endangering other road users during the journey. Drive smoothly, avoiding jerky starts and sharp braking, and do not corner too fast. Luggage on the roof increases the car's frontal area, so that fuel consumption suffers and the load on the car's roof panel is increased. You are recommended to remove the roof rack whenever it is not needed. Note and comply with national regulations when loading your car. 110 Towing a trailer Driving with a trailer always imposes more severe demands on both car and driver. The trailer not only makes the car less manoeuvrable, but aiso affects its ability to climb hills and its acceleration, braking, ride and cornering behaviour. The trailer load limit and the towbar downthrust or nose weight are shown in the section headed “Technical data”; the trailer load limit may also be stated in the cars licensing documents. All BMW service stations will be able to inform you on the scope for boosting trailer load limits. Towbar downthrust or nose weight is the vertical force exerted by the trailer on the ball hitch attached to the towing vehicle, and can be measured with the aid of bath- room scales. In the Federal Republic of Germany, for instance, a minimum nose weight of 25 kg (551b) is laid down by law. Trailer loads in excess of 1600 kg (3527 Ib) must have a nose weight of at least 50 kg (110 Ib). Without exceeding the limit, try to make full use of the maximum permissible nose weight if possible. When loading the trailer, make sure that the additional load is stowed as low and as close to the axle as possible. A low centre of gravity on the trailer increases the safety of the complete outfit when on the move. The gross trailer weight limit and the car's trailer load limit must both be complied with; note that the limit is represented by which- ever of these values is reached first. Since the nose weight is considered part of the car's payload, it must not cause the car's gross weight limit and rear axle load limit to be exceeded. The payload is reduced by the weight of the trailer coupling, and during trailer towing also by the nose weight of the trailer. The trailer coupling* with detachable ball head should be of a pattern tested and approved by BMW; like the trailer flashing turn indicator telltale (required by law in certain countries including the Federal Re- public of Germany), it should be correctly installed by a BMW service station. After removing the detachable ball-ended towbar, it should be kept greased so that it can be installed again without difficulty. Note on electrical system: If a trailer (a caravan) is towed, higher power consumption must be expected. With a view to maintaining battery capacity, do not switch on electrical equipment for longer than necessary. The rear lights, brake lights and rear fog lights on the trailer are protected by plug- type fuses in the trailer module, which is located behind the left-hand side trim in the luggage compartment. Before acquiring a trailer it is advisable to obtain confirmation from the manufacturer or supplier of the effective trailer weight and the permitted payload. The suspension rates of your BMW (both standard and sports suspension) ensure an optimum combination of road safety, ride comfort and good roadholding for the enthusiastic driver. They are equally suitable for towing a trailer at the standard load limit (not the increased weight limit), provided that this does not occur very much more often than during the annual holiday, and the drivers approach is modified to match the more arduous task of trailer towing. If the trailer-towing hitch is factory-fitted, the car will have trailer-towing suspension* fitted as standard. These ratings compensate for the trailer weight and optimise road behaviour when driving without a trailer. If the trailer-towing hitch is fitted subsequently, we also recommend the installation of trailer-towing suspension. Self-levelling rear suspension* is the ideal solution for frequent trailer towing. Un- less the rear axle load is exceeded, the car always returns to its designed static ride height regardless of the load carried and whether the trailer is attached or not. 111 BMW has not tested or approved any other suspension devices sold by the automotive accessory trade. | Note: Е If a trailer tow hitch is fitted, the effect of the regenerating rear bumper system will be reduced. The installation of a stabilizing device is recommended, particularly with heavy trailers. BMW service stations can provide details. If the standard door mirror is inadequate with the trailer attached, the law requires two outside mirrors to be fitted which enable the driver to see both rear corners of the trailer. Your BMW dealer can supply suitable mirrors, including types with adjustable arms or detachable versions for driving without the trailer. In the interests of unobstructed traffic flow and maximum road safety, the maximum gradient permitted at sea level is restricted to 12% (1 in 8.3) or, with trailers of greater weight, to 8% (1 in 12.5). Engine performance gradually declines at increasing altitudes. When driving in moun- tainous areas, it should therefore be remembered that the car's ability to pull away on steep inclines is adversely affected; in such driving conditions, the vehicle and trailer should not be driven with their maximum permitted payload. Remember that the effect of the trailer brakes may be relatively limited, particularly when descending steep gradients. Select the next-lower gear in good time, and shift down as far as first gear (or automatic transmission selector lever position) if necessary to keep the outfit's speed low. Operate the foot brake only for limited periods at a time, to prevent fade. Before starting a journey on which steep gradients are likely to be encountered, the serviceability of the trailer brakes should always be checked by an authorized service station. Since the ABS prevents the wheels from locking, it may be appropriate to brake the car in such a way that the ABS comes into action. The braking distance required for the trailer combination, particularly on low- friction surfaces (icy roads), can be reduced significantly in this way. If the car is fitted with trailer suspension, self-levelling suspension and the accompa- nying tyres, its gross weight limit and maximum rear-axle load for trailer operation may be increased in order to compensate for the reduction in payload due to the trailers nose weight (only applies to vehicles regis- tered in the Federal Republic of Germany, consult vehicle documents for details). The maximum speed limit when towinga trailer in the Federal Republic of Germany is 80 km/h. The permissible trailer Joad limits have been chosen to ensure optimum vehicle stability at this speed. Even if higher speeds are permitted in other countries, do not exceed this speed for reasons of safety. Should the vehicle's progress be seriously disturbed at fairly high speeds, and the trailer begin to snake, the outfit must be stabilised immediately by applying the brakes. Correct tyre pressures are of particular im- portance. For the trailer, comply with the manufacturer's recommended tyre pressures. Always check operation of the trailer's rear lights before starting the journey. 112 Trailer tow hitch cover flap Insert a screwdriver or coin into the quick- acting coupling and turn: 0 = closed | =open After removing the flap, the coupling head will be visible. For attaching and detaching the ball joint coupling head, see separate instructions. Antilock brake system (ABS) BMW’s unceasing efforts to improve its cars' active safety still further have led to the development of an antilock brake system (ABS). Whenever a brake application is made, the ABS is required to satisfy two fundamental requirements: a) To maintain the car's stability on varying surfaces (asphalt, concrete, mud, wet roads, snow and ice) b) To ensure that the car can be steered and manoeuvred under these adverse conditions. These requirements must, however, be seen in the light of certain unavoidable ac- companying factors. Even ABS is unable to prevent the natural laws of physics and motion from acting on the car. For instance, it cannot avoid the consequence of braking when there is insufficient distance remaining from the car in front, when cornering limit speeds are exceeded or if there is a risk of aguaplaning (tyres riding up on a cushion of surface water). It remains the driver's task to judge speeds and brake applications correctly in such conditions. The fact that a car is equipped with ABS must never tempt the driver into taking risks which could affect occupant safety and that of other road users, despite the increased safety margins this system frequently provides. Driving a car equipped with ABS After the engine has been started, the yellow ABS warning light on the instrument panel will go out. The system itself is then in working order but does not come into action until road speed exceeds approx. 8 km/h (5 mile/h). After this minimum control speed limit has been reached, the ABS prevents the wheels from locking when the driver applies the brakes. If the speed drops again below approx. 3 km/h (2 mile/h), the ABS ceases to operate, so that in theory the wheels could lock at the very end of a brake application, though in practice this is not critical at such a slow speed. The ABS regulating cycle is performed repeatedly within fractions of a second. To inform the driver that his brake application has caused the ABS to come into action, a pulsating effect is noticed at the brake pedal, together with a characteristic chattering noise. This acts as a warning that grip between the tyre and the road is being lost (slippery surfaces), so that the driver can reduce speed accordingly. ABS is capable of achieving the shortest possible braking distances in any given conditions (straight-line running or cornering, on smooth asphalt, ice, wet surfaces etc.). 113 The braking distance may be slightly longer on loose surfaces covering a firm base, such as snow or gravel, or if snow chains are fitted, since the locked wheels of a conventionally-braked car tend to build up a wedge of the loose maternal as they are forced through it. However, the benefits of greater stability and the fact that the car can be steered more than outweigh this occasional slight drawback. In order to keep it fully functional, no modifications may be made to the antilock braking system. Any work on the ABS must only be carried out by authorised, skilled personnel. Proper functioning may be impaired if different sizes of tyre are fitted (e. g. winter tyres and the spare wheel. Change back as soon as possible.) The yellow ABS warning light on the instrument panel comes on to indicate any malfunction. The brake system then operates conventionally and with precisely the same standards of performance as on cars not equipped with ABS. In order to prevent any multiple faults from impairing the brake system, the necessary repair work should be carried out at the next possible opportunity. Automatic Stability Control (ASC) * or Automatic Stability Control + Traction (ASC+T) * As a means of ensuring improved dynamic stability, particularly when accelerating and cornering, BMW has extended its ABS system to include ASC/ASC+T, which prevents the driven wheels from spinning even if driving and road conditions are unfavourable. The traction and vehicle locating force which the tyres can transmit to the road surface depends to a marked degree on driving style (use of the engine's power potential) and road surface condition (wet, slippery etc.). The limits imposed by these factors should not be exceeded, or else the car may become difficult to keep under control. ASC/ASC+T is a highly responsive system which uses the ABS wheel sensors to detect wheel rotating speeds, and reduces engine power if these speeds differ. This continuous wheelslip monitoring system identifies the risk of a wheel spinning if it is called upon to transmit too much power, and reduces engine power output (ASC+T: the driven wheels are also braked if necessary) until reliable tyre grip is assured. Although the driver may find this automatic reduction of engine power difficult to accept, there is no denying that when a difficult situation arises (poor road surface, sharp corner etc), the instant response of the ASC/ASC+T system is the only way of ensuring optimum traction and acceleration. However, even a car fitted with ASC/ASC+T is subject to the normal physical laws, so that the driver must still avoid speeds at which tyre grip cannot be maintained or lateral forces become too high. It would be irresponsible to misuse the additional safety margin which ASC/ASC+T can provide in certain circumstances to drive at the very limit of the car's performance when this would constitute a self-evident safety risk. The ASC/ASC+T system can be switched off and the car's driveline allowed to operate conventionally. In order to boost traction, it is also advisable to switch it off when trying to rock the car out of deep snow or a soft surface (see “Winter operation”) and when snow chains are fitted. If not all the tyres are of the same pattern, ASC/ASC+T may react over-sensitively. Only fit tyres of the same make and tread pattern. Multi-disc limited-slip differential* In very unfavourable driving conditions, the conventional form of differential may be unable to transmit torque to the road without wheelslip occurring. The limited-slip differential (25% locking action) greatly reduces the tendency for one driven wheel to spin. In practice, this means improved traction when puiling away, accelerating (when road conditions are unfavourable as already described) and cornering at speed in poor driving conditions. A car also tends to spin round its vertical axis (centre of gravity) when the power output is high or when load reversals occur on surfaces with a varying degree of grip. A good deal of skill is required to control such skidding or spinning, particularly when driving in a highly enthusiastic manner. The limited-slip differential has the advan- tage of operating automatically when needed; it does not have to be engaged and disengaged by the driver. 115 Care of the car The car's high-quality paint finish is chosen not only to appeal to the owner's personal colour preferences, but also to provide maximum body protection. It consists of several layers for reliable corrosion-proofing; the body cavities are not only primer-coated by cataphoretic dipping, but also treated with materials specially developed for this purpose in lengthy tests. The entire floor pan is given a sprayed-on, resilient PVC coating followed by complete wax-based under- sealing. Regular care and maintenance make a big contribution to safety and to your car's resale value. A large number of environmental influences can affect the car's paintwork, some of them purely local in origin. They govern the amount of care the paintwork needs and how often it should be attended to. Road dust and dirt, tar stains, dead insects, animal excretions (high level of alkali formation) as well as tree and plant materials (resin, pollen) all contain chemicals which, if allowed to remain on the car for any length of time, can damage the paintwork by causing patches, blisters, corrosion, flaking of the top coat etc. In industrial areas, the horizontal panels of the body in particular may suffer from deposits of fly ash, lime, oily soot or substances containing sulphur dioxide (“acid rain”), as well as other less easily identified deposits. Only regular care of the paintwork can avoid damage in such circumstances. In coastal regions the high salt content and humidity of the atmosphere greatly increase the risk of body panel corrosion. In tropical climates, ultra-violet radiation from the sun is very strong, the air is often very humid and temperatures can exceed 40°C (104°F) in the shade. Light paint fin- ishes may heat up to 80°C (176°F) and darker colours as high as 120°C (248°F). Prolonged exposure could cause the paint finish to develop cracks, particularly on horizontal surfaces. In the event of mechanical damage caused by sand, road salt, grit etc., the paint surface may be damaged or penetrated, and corrosion may then spread across the panel under the paint. Since the car's paintwork is exposed to so many potential environmental hazards, au- tomobile manufacturers and paint suppliers are constantly working on further improve- ments to the strength and durability of modern paints. The composition of the paints used by BMW and the manner in which they are applied are in accordance with the very latest standards in this specialised area. If you choose to look after the car your- self, all BMW service stations can supply tried and tested Original BMW care agents. Care of paintwork To protect the car from the start against gradual deterioration of the paintwork in areas of high atmospheric pollution or where natural substances could damage the paint finish (industrial zones, railways, sap and resin from trees, pollen, bird droppings), it is advisable to wash the car once a week. In severe cases, wash the car whenever the paint finish is seen to be dirty or contaminated. Remove spilled fuel, oil, grease or brake fluid at once, as they can attack the paint and change its colour. Bird droppings should also be removed without delay, or they will damage the paintwork. A new BMW can be put through an automatic car wash, or washed by hand, as soon as it is used on the road. In automatic car washes, make sure that any projecting body elements (e.g. spoil- ers) cannot become damaged. If necessary, point them out to the person in charge of the car wash before using it. Dead insects should be soaked and wiped off before the main car wash. Washing the car Do not wash the car if the engine compartment lid is still hot, or if the car has been standing in strong sunlight, or else patches may form on the paint surface. When using an automatic car wash, try to choose one without excessive brush pressure and with an ample supply of rinsing water. Most modern car washes satisfy these requirements. However, the areas not fully reached by the automatic car wash — door sills, panel folds and seams on doors and lids etc. — should be cleaned by hand. During the cold season of the year in particular it is advisable for the car to be washed more frequently, since heavy dirt deposits and salt from wet roads are more difficult to remove and will damage the entire car if left on too long. If the car is washed by hand, first soften the dirt deposits on the paint with a fine water spray, and rinse them off. Do not spray water directly into the air inlets or outlets of the heating/ventilation system. After this, wash the upper part of the body with a sponge, washleather glove or similar, using plenty of no more than lukewarm water, and starting with the roof. Rinse out the sponge frequently. Wash the lower part of the body and the wheels last of all, if possible keeping a separate sponge just for these areas. - After washing, rinse the car down again thoroughly with the hose and dry it with a clean chamois leather to prevent discol- oured patches where the water was not removed. To protect the paintwork, a paint-care product* can be added to the water used for washing the car. If washing with water alone is insufficient, a car shampoo or similar cleanser* which restores the fats content of the paintwork can be used, in the concentration stated on the pack. After this, rinse down with plenty of water. Note: after washing, the cars brakes may be wet and therefore less effective in action. Apply them briefly if the car is driven immediately afterwards, to dry the discs. Any local dirt patches or other contamination of the paint surface can best be seen after the car has been washed. Remove them as soon as possible with a clean cloth or wadding soaked in alcohol spirit or cleaning-grade petrol (gasoline). Eliminate tar stains with a special tar remover*. Polish the paintwork at these points to restore its appearance and protect it. Please use only paint care products containing carnauba or synthetic waxes. It is quite easy to decide when the car's paintwork needs polishing or preservative treatment: water no longer forms large round droplets on the painted surfaces. De- pending on use of the car, this may arise after some 3 to 4 months. Do not fail to carry out the necessary protective treatment as soon as it becomes necessary. If the paintwork tends to lose its high gloss as a result of insufficient care, a suitable polish* must be applied. Paint cleaner* is needed if the finish is already matt or weath- ered. An abrasive cutting agent or paint restorer* should only be used in severe or obstinate cases. Remember that all pol- ishes, cleaners and paint restorers act by removing a layer of paint to expose paint which is still in good condition. Only if the resulting new paint surface is most carefully protected will the overall brilliance of your car's paintwork be regained. After care of the car's paintwork, remove traces of the products used from the windows with a suitable glass cleaner”. * Obtainable from BMW service stations Minor paint damage can be touched in with a BMW paint spray aerosol”, a BMW paint stick* or BMW paint film. The correct colour designation is stated on a label close to the maker's plate, and also on the first page of the Service Bookiet. Damage caused by flying stones, scratches etc. must be touched in without delay, to prevent rust from forming. If damaged areas of paintwork have already started to rust, use a wire brush to clean them up, and apply a rust converter (protect the eyes and skin). Allow a few minutes for it to take effect, then rinse off with water and dry thoroughly. Apply the primer and allow to dry, then apply the top coat. After a few days, polish the repaired area and apply a - paint preservative. More extensive paint damage should be professionally repaired by the BMW service station, which uses only genuine BMW-approved materials in accordance with the manufacturer's instructions. Important note: if a tarpaulin or similar cover is used to protect the car against the weather, moisture condensate may collect, particularly in the case of plastic sheet, and cause the plasticisers to diffuse out of the paint. There is also a risk of scratching the paint surface. It is far better to protect your BMW against ultra-violet rays from bright sunlight and against rainfall etc. by giving it the full body care treatment described here. Ideally, in countries where the sun is extremely hot and powerful, a canvas sunsheet should be stretched 50 to 80 cm (1-2 ft) above the car. Annual cleaning and protection or treatment of the engine, engine compartment, underbody, axles and other mechanical assemblies can be carried out with special equipment by a BMW service station. This not only reduces the risk of serious corrosion to a minimum, but avoids short-circuits or current leakages and reveals other leaks before they become too severe. This treatment is particularly important at the end of the winter season. Chromium-plated and polished metal parts — bumpers, trim strips, wheel trims etc. — should be cleaned regularly with water to which a car shampoo* can be added if required. Do not neglect this treatment in winter if salt is spread on the roads. Alloy wheels should be treated with a special wheel-rim cleanser*, particularly during the cold season. Do not use aggres- sive-action products containing acids, strong alkalis or abrasives. Alloy wheels should not be cleaned with a steam jet at a temperature higher than 60°C (140°F). The inside surfaces of windows (and mirror glasses) can be cleaned and smearing avoided with a special glass cleaner”. Never clean mirror glasses with polishing pastes or abrasive (quartz) cleansers. Plastic components, leatherette upholstery, roof linings, light glasses and items sprayed matt black should be cleaned with water to which a car shampoo* may be added. Do not allow the roof lining to become wet right through. If necessary, treat plastic components with a suitable cieanser for synthetic materials*. Never use solvents such as nitro thinners, cold cleaning agents, fuel etc. Rubber components should only be cleaned with water or treated with a rubber cleanser* or silicone spray*. Clean the windscreen wiper blades with soapy water. The wiper blades should be renewed twice a year, before and after the winter season. Seat belts should only be cleaned with a weak soap and water solution, without removing them from the car. Never attempt chemical or dry cieaning, or the belt fabric may be damaged. Automatic-reel seat belts should never be allowed to retract while still wet. Dirt on the belts could prevent them from retracting correctly, thus constituting a safety risk. Floor mats and carpets* can be cleaned with an interior cleanser” if very dirty. Floor mats can be removed for more thor- ough cleaning of the car's interior. * Obtainable from BMW service stations Care of upholstery fabrics If certain areas of the seats acquire an unwanted gloss after heavy use as a result of heat, friction and moisture, they should be brushed “against the pile” with a slightly moistened brush. The pile of velour material tends to lie flat in use: as with many furnishing fabrics and clothing materials, this is unavoidable and does not detract from its quality. Fluff and loose threads or abraded leather particles on the upholstery are best removed with a suitable fluff brush™ or burr-pile brush*. Clean off stains or large-area marks at once with lukewarm water, car-interior cleaner, stain remover* or cleaning-grade fuel. Afterwards, brush the fabric to restore its pile. Seat upholstery fabrics can acquire a static electrical charge, particularly when atmospheric humidity is low. Persons touching metal parts of the body after leaving the car may then receive an unpleasant but harm- less electric shock. Remember to touch an exposed metal part of the car while getting out: this will disperse the electric charge without its being noticed. Antistatic products which largely prevent the build-up of static electricity can be applied if desired. If the car is parked for a long time in bright sunlight, it is advisable to cover the seats to prevent the colours from fading. " Care of leather The upholstery leather* used in BMW cars is a high-grade natural product treated by the latest processes. If carefully looked after, it will retain its high quality for many years. Like all natural products, however, due consideration must be given to its properties, to certain limitations in use and to the special care which leather needs. Regular cleaning and care are essential, since dust and road dirt penetrate the pores and creases, and cause the surface to wear away and become brittle. If the car is parked for a long time in bright sunlight, it is advisable to cover leather surfaces to prevent the colours from fading, or cover the windows. Moisten a cotton or woollen cloth slightly with water and clean the leather surface without allowing the seams to become wet through. After drying, the leather should be rubbed down with a soft, clean cloth. Very dirty areas on leather upholstery can be cleaned with a mild detergent (as sold for woollens) containing no brightening agents. Use 2 tablespoons to one litre (13/4 Imp. pints) of water. Dab oil or grease spots carefully with cleaning-grade fuel but do not rub. * Obtainable from BMW service stations To maintain the condition of the (treated) leather after cleaning, and avoid the build- up of a static electrical charge, apply a leather care agent*. Shake well and apply a thin coating with a soft cloth. Allow to penetrate and dry, then rub with a clean, soft cloth. It is advisable to repeat this treatment every 6 months if the leather is exposed to normal use. 119 Water buffalo leather* Use only a special leather spray* for regular care, according to the manufacturers instructions. Wipe off drops of water immediately, and try to avoid wetting the surface severely (soaking wet clothing, when cleaning etc). To remove severe dirt marks, use a mild detergent without brightening agent (2 tablespoons to 1 litre of water). Water buffalo leather is left in its natural state and may therefore exhibit areas of slightly varying colour. Natural features such as scars caused by scratches and in- sect bites, folds in the animal's skin etc. are typical of this material, which acquires a certain patina in use. When new, water buffalo leather may mark light-coloured clothing slightly if moisture is present. * Obtainable from BMW service stations Warning: Keep cleaning products out of the reach of children. Many products are toxic or flammabie, and therefore hazardous in use. Before using any such product, study and comply with the instructions supplied with it, and note any warnings or precautions stated on the pack. When cleaning the car’s interior, always open a door or window. Never use products or solvents not specified for cleaning the car. Engine data, fuel consumption т | BMW 730i BMW 730i 6-cylinder | 8-cylinder Displacement cms 2986 2997 6 8 Number of cylinders Max. output — at engine speed Max. torque — at engine speed Compression ratio Stroke/bore Mixture preparation Fuel consumption (DIN 70 030/1 ECE standard test method) At 90 km/h (56 mile/h) At 120 km/h (90 mile/h) Urban driving cycle Average — °°° kW 138 160 bhp 188 218 1/min 5800 5800 Nm 260 290 1/min 4000 4500 Л 9.0 10.5 -— mm 80/89 67.6/84 Digital Motor Electronics 5-speed Automatic 5-speed Automatic gearbox gearbox 1/100 km 7.6/7.6* 7.9/7.9* 8.3 7.7 (Imp. mile/gal) 37.2/37.2* 35.8/35.8* 34.0 36.7 1/100 km 9.4/9.3" 0.8/9.7" 10.2 9.5 (Imp. mile/gal) 30.1/30.4* 28.8/29.1* 27.7 29.7 1/100 km 16.3/15.6* 17.3/17.1* 14.9 15.6 (Imp. mile/gal) 17.3/18.1* 16.3/16.5* 19.0 18.1 1/100 km 11.1/10.8* 11.7/11.6* 11.1 10.9 (Imp. mile/gal) 25.5/26.2* 24.1/24 4 25.5 25.9 —]———————;——| F variar: $ mada. A Engine data, fuel consumption BMW 740i/iL BMW 750i/iL Displacement cm3 3982 4988 Number of cylinders 8 12 Max. output kW 210 220 bhp 286 300 — at engine speed 1/min 5800 5200 Max. torque Nm 400 450 — at engine speed 1/min 4500 4100 Compression ratio :1 10.0 8.8 Stroke/bore mm 80/89 75/84 Mixture preparation Digital Motor Electronics Fuel consumption BMW 750i BMW 750iL (DIN 70 030/1 ECE standard test method At 90 km/h 7100 km 8.2 8.8/8.9* 8.8/8.9* (56 mile/h) (Imp. mile/gal) 34.4 32.1/31.7* 32.1/31.7* At 120 km/h 1100 km 9.9 10.9/11.1* 10.9/11.1* (90 mile/h) (Imp. mile/gal) 28.5 25.9/25.4* 25.9/25.4* Urban driving cycle 1/100 km 17.5 19.8/19.8* 20.8/20.8* (Imp. mile/gal) 16.1 14.3/14.3* 13.6/13.6* Average 1100 km 11.9 13.2/13.3* 13.5/13.6* (Imp. mile/gal) 23.7 21.4/21.2* 20.9/20.8* * without catalytic converter 122 Dimensions BMW 730i BMW 730i BMW 740i BMW 750i BMW 740iL BMW 750iL 6-cylinder 8-cylinder Length "mm (in) 4910 (193.3) 5024 (197.8) Width mm (in) 1845 (72.6) Height mm (in) 1411 (55.6) 1400 (55.1) Wheelbase mm (in) 2833 (111.5) 2947 (116.02) Front overhang mm (in) 887 (34.9) Rear overhang mm (in) 1190 (46.9) Front track mm (in) 1530 (60.2) Rear track - mm (in) 1558 (61.3) Min. turning circle (wheels) m 10.8 (35 ft 5 in) 11.2 (36 ft 9 in) Min. turning circle (overall) m 11.6 (38 ft 1 in) 12.0 (39 ft 4 in) 123 Weights ~~ BMW 730i BMW 730i BMW 740i BMW 750i BMW 740iL BMW 750iL A 8-cylinder re E-oylinder -су! Unladen weight (ready us y 1600 1700 = - - = tank, without special equipment MB) (3527) (3748) =. _ = a — with automatic 2 E kg 1600 1730 1790 1830 1830 1860 by (3527) (3813) (3946) (4034) (4034) (4101) Gross weight limit kg 2130 2220 = L = т (06) (4696) (4894) - - - - — with automatic transmission = 2150 2250 2310 2350 2350 2380 (4740) (4960) (5093) (5181) (5181) (5247) Front axle load limit kg 1025 1065 1100 1110 1110 1130 (0) (2260) (2348) (2426) (2447) (2447) (2491) Rear axle load limit kg 1190 1240 1255 1280 1280 1280 (0) (2623) (2734) (2767) (2822) (2822) (2822) Trailer load limits (species by manufacturer or as laid down by law in Germany)') unbraked 750 kg (1653 Ib) braked, max. gradient 12% 1600 kg (3527 Ib) braked, max. gradient 8% 2000 kg (4409 Ib)*) Max. towbar downthrust (nose weight) 50 kg (110 Ib); with BMW self-levelling suspension or BMW trailer towing suspension rates, 75 kg (165 Ib) Max. roof load 100 kg (220 Ib) (do not exceed max. axle loads or gross weight limit when carrying loads on roof) Luggage capacity acc. to VDA method 500 litres (17.7 cu. ft.) Different values may apply to national-market specifications and special models. Please always follow the data in the vehicle papers or on the manufacturer's type plate. ') Please consult a BMW service station regarding higher trailer load limits. These values may differ on certain national versions. 2) Only in conjunction with BMW self-leveling suspension or BMW trailer-towing suspension. Self-levelling suspension is supplied as standard on certain models; the factory-fitted trailer towing hitch includes trailer-towing suspension on models without self-levelling su spension. Important — vehicles with self-levelling suspension: The luggage compartment may be loaded to a max. of 120 kg (260 Ib), however, the gross weight limit and the rear axle load limit should not be exceeded. 124 Performance BMW 730i BMW 730i BMW 740i/iL BMW 750i/iL В 6-cylinder 8-cylinder Top speed km/h (mile/h) 222 (138) 233 (145) - — with automatic transmission 222 (138) 230 (143) 240 (149) governed 250 (155) governed Acceleration km/h (mile/h) Ss Ss $ 5 O- 50 0-31 2.9 2.7 3.1 3.2 0- 80 0-50 6.3 5.8 5.3 5.3 0-100 0-62 9.3/10.6* 8.5/9.3* 7.4 7.4 0-120 0-75 12.8 11.6 9.7 9.8 80 — 120 km/h (50 — 75 mile/h) in 4th gear 10.9 94 — — Standing-start kilometre 30.1/31.9* 28.9/29.9* 27.4 27.3 * With automatic transmission Note: engine and road performance are measured according to the appropriate DIN standard (with the vehicle to standard equipment specification). Permissible de- viations are also taken into account. Additional equipment or optional extras can have a significant effect on consumption and performance figures, since the car's weight and drag coefficient are usually altered (roof rack, wider tyres, additional mirrors etc.). 125 Technical data Electrical system Gear ratios | Battery 12 V, 85 Amp/h ; MW 730i 2nd battery* in luggage compartment BMW 7301 BMW 750 12 V, 25 Amp/h 6-cylinder 6-cylinder, 750L Firing order 5-speed Automatic BMW 730i 6-cylinder 1-5-3-6-2-4 gearbox transmission BMW 730i 8-cylinder, 740i/iL | 1-5-4-8-6-3-7-2 1st 3.83 2.48 BMW 750i/iL ond 220 1.48 1-7-5-11-3-9-6-12-2-8-4-10 3rd 1.40 1.00 Ignition timing On cars equipped with Digital Motor Elec- 4th 1.00 0.73 tronics, ignition timing is pre-programmed 5th 0.81 _ and cannot be adjusted. Alternator ‘Reverse 3.46 2.09 BMW 730i 6-cylinder 90 A, 1260 W BMW 730i 8-cylinder 100 A, 1400 W BMW 730iA 8-cylinder, BMW 740i/iL, 750i/iL 140 A, 1960 W BMW 730i BMW 740i/iL 2nd alternator* 33 A, 460 W 8-cylinder with built-in voltage regulator 5-speed Autom. Autom. gearbox trans. trans. 1st 4.20 3.67 3.55 2nd 2.49 2.00 2.24 3rd 1.66 1.41 1.54 4th 1.24 1.00 1.00 5th 1.00 0.74 0.79 Reverse 3.89 410 3.68 125 Technical data | Electrical system Gear ratios | Battery 12 V, 85 Amp/h BMW 730i BMW 730i 2nd battery” in luggage compartment 6-cylinder 6-cylinder, 12 V, 25 Amp/h 750ViL Firing order 5-speed Automatic BMW 730i 6-cylinder 1-5-3-6-2-4 gearbox transmission BMW 730i 8-cylinder, 740i/iL 1-5-4-8-6-3-7-2 1st 3.83 2.48 BMW 750i/iL ond 5 20 1 48 1-7-5-11-3-9-6-12-2-8-4-10 3rd 1.40 1.00 Ignition timing On cars equipped with Digitai Motor Elec- 4th 1.00 0.73 tronics, ignition timing is pre-programmed 5th 0.81 _ and cannot be adjusted. Alternator Reverse 3.46 2.09 BMW 730i 6-cylinder 90 A, 1260 W BMW 730i 8-cylinder 100 A, 1400 W BMW 730iA 8-cylinder, BMW 740i/iL, 750i/iL 140 A, 1960 W BMW 730i BMW 740i/iL 2nd alternator*® 33 A, 460 W 8-cylinder with built-in voltage regulator 5-speed Autom. Autom. gearbox trans. trans. 1st 4.20 3.67 3.55 2nd 2.49 2.00 2.24 3rd 1.66 1.41 1.54 4th 1.24 1.00 1.00 5th 1.00 0.74 0.79 Reverse 3.89 4.10 3.68 126 Index ABS 112 Accelera Acid leve Adaptive Aerial 67 Airbag 1 Air condi Air condi Alarm sy Alternatc Antifreez Antilock — warnin Armrest ASC 47, ASC+T « Ashtrays Automat Automat Automat Automat Automat Automat (ASC- Automat — Oil con — ratios — selectc Axle loat Battery € Battery ¢ Battery < Body ca’ Body din Body ovi Body pre Brake ar Index ABS 112 Acceleration values 124 Acid level 85 Le Adaptive transmission control (AGS) 34 Aerial 67 Airbag 17 Air conditioning 38 Air conditioning, rear seat area 54 Alarm system 48 Alternator 125 Antifreeze 100 Antilock brake system 112 — warning light 26 Armrest 45 ASC 47, 113 ASC+T 47,113 Ashtrays 41 Automatic air conditioning 38 Automatic Recirculated-Air Control 38 Automatic seat belts 16, 117 Automatic “soft-close” system 8, 57 Automatic Stability Control 47, 113 Automatic Stability Control + Traction (ASC+T) 47, 113 Automatic transmission 32 — oil content 130 — ratios 125 — selector lever position indicator 32 Axle load limits 123 Battery 85, 88, 125 Battery acid level 85 Battery charge telltale 27 Body cavity sealing 115 Body dimensions 122 Body overhang 122 Body protection treatment 117 Brake and steering hydraulics warning lamp 26,93 Brake fluid 81 Brake fluid 81, 93 Brake light 28 Brake lights 96 Brake linings 93 Brake pressure 93 Brakes 71, 93, 103 Brakes, bedding down 71 Bulb changing 94 Car radio 56, 67 Car telephone 68 Caravan towing 110 Care of car 115 Catalytic converter 70 Central locking system 7 Check Control 28 Check Control 29 Childproof door locks 9 Child restraint systems 16 Chromium, care of 117 Cigarette lighter 42 Clock 41, 50, see also Computer, on-board Clock, digital 50, see also Computer, on-board Cold starting 69, 72 Cold weather operation 100 Compression ratio 120 Computer, on-board 58 Convenience circuit for electric window and electric sunroof 8, 44 Coolant 100 Coolant level, checking 82 Coolant level 82 Coolant tank 82 Coolant temperature 25 Coolant temperature 25 Coolant temperature gauge 25 Coolbox 55 Cooling system 82, 100 Cooling system capacity 130 Corrosion protection 116 Cruise control 46 Defrosting windows 36 Dimensions 122 Dipped beams 26, 94 Dipstick 77 Disc brakes 103 Displacement (engine) 120 Door lock heating 8 Door locks 7 Door mirrors 18 Drivers door lock heating 8 Driving hints 72, 101, 103 Dust caps (tyre valves) 107 Economy 69 Electrical system 125 Electronic Damping Control (EDC) 47 Electronic engine output control (EML) 26 Energy Contro! 24 Engine capacity 120 Engine compartment lid 73 Engine compartment light 73, 98 Engine compartment, principal components 74 Engine data 120 Engine oil content 130 Engine oil grades 79 Engine oil level, checking 77 Engine oil low 77 Engine oil pressure 28, 77 Engine oil pressure telltale 26 Engine performance 120 Engine power output 120 Engine specifications 120 Engine torque 120 Filling capacities 130 Final drive oil content 130 Fire extinguisher 90 128 Firing order 125 First aid box 87 | Flashing turn indicators 22 Flat battery 88 Fog light, rear 30, 96 Fog lights, front 30, 95 — cleaning system 23, 83 Footwell lights 41, 97 Front seat adjustment 12 Front seat adjustment, electrical 13 Fuel consumption 69, 72, 120 Fuel consumption indicator 24 Fuel economy 69 Fuel filler flap 4, 8 Fuel gauge 25 Fuel grades 4 Fuel tank capacity 130 Fuel telltale lamp 25 Fuses 87 Gearbox (manual) 31 Gearbox gate pattern 31 Gearbox oil capacity 130 Gearbox ratios 125 Glove box 42 Gross weight limit 123 Hand lamp, rechargeable 43 Handbrake 31, 71 Hazard warning flashers 30 Head restraints 12, 14 Headlight and side light switch 22 Headlight beam throw adjustment 22 Headlight cieaning system 23 Headlight cieaning system tank 83 Headiight flasher 22 Headiights 94, 109 Heated rear window 28 Heating 36 Heater/ventilation, independent 51 Lissicila+ 499 "High beam headlights 22, 94 High-Line rear seat area specification 53 Horn 23 Ignition/starter switch 20 Ignition timing 122 Individual air conditioning system for rear 54 Infra-red remote control 10 Instrument cluster 21 Instrument lighting 22 Instruments 21 Intensive cleaning system 23 Intensive cleaning system tank 83 Interior lights 41, 98 Interior mirror 19 Jack 90 Keys 7 Kickdown 33 Laying up out of use 99 Leather care 118 Length 122 Licence plate lights 97 Light switch 22 Limited-slip differential 114 Locks 99, see also Door locks Low beam headlights 26, 94 Luggage compartment 8 Luggage compartment capacity 123 Luggage compartment light 9, 98 Lumbar support 14 Main beam 26, 94 Maker's plate 74 Make-up mirror 19 Memory for seat/mirror adjustment 13 Mirrors 18 Modifications 108 Number plate lights 97 Octane number 4 Oil additives 78 Oil content 130 Oil grades 79, 130 Oil level, checking 77 Oil level sensor 29 Oil pressure telltale 26 On-board computer 58 Outside temperature display and digital clock 50 Overhang 122 Paintwork, care of 100, 115 Paintwork damage 117 Park Distance Control (PDC) 66 Parking lights 22, 94 P.A.S. fluid 29, 80 Performance, road 124 Performance, engine 120 Power output 120 Power steering 80, 90, 93 — Oil level check 80 Power-driven closing system 8, 57 Punctures 90 Radial ply tyres 105, 107 Radiator cap 82 Radiator header tank 82 Radio 56, 67 Radio aeriai 67 Reading lights 41, 98 Rear fog light 30, 96 Rear lights 96 Refuelling 4 Remote control 10 Da varamtratian lara AMAN Reservoil Reversini Revolutio Roof loac Roof rack Rubber c Running Seat adju Seat adju Seat belt: Seat hea Seat/mirr Selector Self-leve Self-leve! Service li Servotroi Side light Ski bag € Sliding/til Snow chi Spark pit Spare wi Specifica Speedon Speed cr Sports se Sports si Starting : Starting | Starting Steering Steering Steering electri Stop ligh Storage Sun blin« 129 Reservoir for hydraulic clutch fluid 82 Reversing lights 31, 96 Revolution counter 24 Roof load limit 123 Roof rack 109 Rubber components 100, 117 Running in 71 Seat adjustment 12 Seat adjustment, electric 13 Seat belts 16, 117 Seat heating 43, 55 Seat/mirror memory 13 Selector lever position indicator 32 Self-levelling suspension 28, 93 Self-levelling suspension, oil level 80 Service Indicator 25 Servotronic 93 Side lights 22, 94 Ski bag 64 Sliding/tilt roof 44, 94 Snow chains 101, 102, 108 Spark plugs 132 Spare wheel 90 Specifications 120 Speedometer 21 Speed control 46 Sports seat 13 Sports suspension 110 Starting aids 88 Starting the engine 69 Starting with flat battery 88 Steering lock 20 Steering wheel reach adjustment 14 Steering wheel reach adjustment, electric 15 Stop lights 96 Storage compartments 43 Sun blind 45, 57 Sun visors 19 Technical data 120 Technical modifications 108 Telephone system 68 Telltale lamps 26 Thermometer, coolant 25 Thiefproofing device 7, 10 Thiefproof wheei studs 92 Time switch 51 Toolkit 90 Top speed 124 Torch, rechargeable 43 Torque 120 Tow starting 89 Towbar downthrust 123 Towing a trailer 110 Towing away 89 Towing eyes 89 Track 122 Trailer load 123 Trailer nose weight 123 Trailer towing 110 Trans. program 33 Triangle, warning 90 Trip distance recorder 24 Turn indicator repeater 22, 96 Turn indicators 22 Turning circle 122 Type plate 74 Tyre pressures 131 Tyre repairs 92 Tyre sizes 108 Tyre tread 105 Tyre valve caps 107 Tyres 105 Tyres, fitting new 106 Underseal 117 V-belts 131 Vehicle identification number 74 Ventilation 36 Warning lamps 26 Warning lamp for brake and steering hydraulics 26, 93 | Warning triangle 90 Weights 123 Wheel-changing 90 Whee! chock 90 Wheel sizes 108 Wheel stud wrench 90 Wheel studs, lockable 92 Wheelbase 122 Wheels, interchanging 106 Width 122 Window lifts, electric 44 Windscreen wash/wipe 23 Windscreen washer fluid tank 83 Windscreen washer jets 85 Windscreen wipers 23 Windscreen wiper blades 93, 117 Winter operation 100 Winter tyres 107 Xenon lights 22, 95 Note: items in bold type are Check Control displays accompanied by the “OWNER'S HANDBOOK” reminder. 130 Filling capacities Litres (Imp. units) Notes Fuel tank 90 or 102* (19.8 or 22.4 gal) Fuel grades: see Page 4 Windscreen washer When combined with headlight and fog light cleaning system Headlight and fog light cleaning system Intensive windscreen cleaner app. 3.0 (5.3 pints) — BMW 730i 6-cylinder app. 2.5 (4.4 pints) — BMW 730i 8-cylinder, 740i/iL app. 6.5 (11.4 pints) —- BMW 750 i/iL app. 7.5 (13.2 pints) — BMW 730i 8-cylinder, 740i/iL app. 9.0 (15.8 pints) — BMW 750i/iL app. 8.0 (14.1 pints) — BMW 730i 6-cylinder app. 1.0 (1.8 pints) For details, see Page 83 Cooling system including heater circuit 12.0 (21.1 pints) — BMW 730i 6-cylinder 12.5 (22.0 pints) — BMW 730i 8-cylinder, 740i/iL 13.0 (22.9 pints) — BMW 750i/iL For details, see Page 82 Engine oil with filter renewal 5.75 (10.1 pints) — BMW 730i 6-cylinder 7.5 (13.2 pints) — BMW 730i 8-cylinder, 740i/iL, 750i/iL Brand-name HD oil for spark-ignition engines; see Page 79 for grades Manual gearbox 1.25 (2.2 pints) ATF?) Automatic transmission 3.0 (5.3 pints) — BMW 730i 6- and 8-cylinder — — BMW 740i/L 3.5 (6.2 pints) — BMW 750i/iL * Lifetime oil filling, no oil changes required ATF") Except during routine Inspections, no oil (ATF) level check is scheduled, to avoid the risk of incorrect filling. In unusual circumstances, please consult your BMW service station. Final drive (rear axle) 1.7 (3.0 pints) — BMW 730i 6- and 8-cylinder 1.9 (3.3 pints) — BMW 740i/iL, 750i/iL Brand-name hypoid gear oil!) !) BMW service stations know the correct grades V-belts BMW 730i 6-cylinder Alternator and coolant pump 12.5 х 1055 Hydraulic power steering pump 9.5 x 865 Air conditioning compressor 12.5 х 835 BMW 730i 8-cylinder, 740i/iL Coolant pump, alternator and power steering 7 Kx 1605 ribbed V-belt Air conditioning compressor 7 Kx 980 ribbed V-belt BMW 750i/iL Alternator and power steering 6 Kx 1080 ribbed V-belt Coolant pump and air conditioning 5 Kx 1165 ribbed V-belt 2nd alternator 3 Kx 590 ribbed V-belt Tyre pressure — check regularly for your own safety Incorrect tyre pressure can impair the car's stability or lead to tyre damage which could in turn result in an accident. Tyre pressures in bar (gauge pressure) when cold (ambient temperature); values in brackets = Ib/in? (psi). Note: as the tyres become hot (e. g. fast main-road driving), pressure rises by approx. 0.3 bar (app. 4.0 Ib/in?). For every change in temperature of 10°C, tyre pressure varies by 0.1 bar (1.4 Ib/in?). BMW model Radial-ply tyres (tubeless) 730i 6-cylinder 205/65 R 15 94 V 225/60 R 15 95 V TD 230/55 ZR 390 240/45 ZR 415 205/65 R 15 94 Q/T/H M+S 225/60 R 15 95 Q/T/H M+S TD 230/55 R 390 95 H M+S 240/45 В 415 94 H M+S 730i 8-cylinder 225/60 ZR 15 TD 230/55 ZR 390 240/45 ZR 415 205/65 R 15 94 Q/T M+S 225/60 В 15 95 Q/T/H M+S TD 230/55 R 390 95 H M+S 240/45 R 415 94 H M+S 2.3 (33) 132 Spark plugs BMW 730i 6-cylinder Heat value Bosch W 8 LCR 145 BMW 750i/iL Bosch F 8 LCR 145 Electrode gap 0.7 + 0.1 mm (0.028 + 0.004 in) BMW 730i 8-cylinder, 740i/iL Bosch F7 LDCR NGK BKR 6 EK (double-earth electrode) When changing wheels or in the event of tyre failure: If your BMW's wheels are secured with thiefproof (lockable) wheel studs, always carry the necessary adapter or key in the car’s toolkit. This makes it easier for the workshop or breakdown service to perform the necessary work with no loss of time. See also page 92. Type pressure (continued) BMW Radial-ply tyres model (tubeless) 225/60 ZR 15 TD 230/55 ZR 390 740i/iL | 240/45 ZR 415 23 2.8 2.8 3.3 | 225/60 R 15 95 Q/T/H M+S (33) (40) (40) (47) TD 230/55 R 390 95 H M+S 240/45 R 415 94 H M+S 225/60 ZR 15 TD 230/55 ZR 390 750ViL | 240/45 ZR 415 2.6 3.0 2.9 3.3 225/60 R 15 95 Q/T/H M+S (37) (43) (41) (47) TD 230/55 R 390 95 H M+S 240/45 R 415 94 H M+S Tyre pressure can be reduced by max. 0.3 bar (app. 4 Ib/in?) [BMW 750i/iL: 0.5 bar (app. 7 Ib/in?)] on summer tyres in order to improve ride comfort if a speed of 200 km/h (app. 120 mile/h) is not exceeded. However, only the higher pressure stated applies if a trailer is being towed. The quoted pressures apply to makes of tyre recommended by BMW and known to BMW service stations. If other makes of tyre are fitted to the car, higher tyre pressures could be necessary. A label which will also show tyre pressures for special model versions is attached to the driver's door post. .3 17) 5 bar | km/h lations. Ir post. Best. Nr. 01 41 9 787 701 englisch

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