• Interior lights. Lexus IS350

3-3. Using the interior lights

■

Illuminated entry system

The following interior lights come on automatically when you approach the vehicle with the electronic key on your person. Note that the illuminated entry system operates only when the interior light switch (door position on/off) is on.

●

Front overhead courtesy light

●

Rear overhead courtesy light

●

Outer foot light

The following lights turn on when any of the doors is unlocked or opened.

●

Front interior light

●

Rear interior lights

●

Front foot well lighting

●

Front door courtesy lighting

●

Front scuff lighting

The following lights turn on for approximately 15 seconds when the “ENGINE

START STOP” switch is turned to OFF from the IGNITION ON or ACCESSORY mode. (The lights turn off immediately if the doors are locked or the “ENGINE

START STOP” switch is set to ACCESSORY or IGNITION ON mode.)

●

Front overhead courtesy light

●

Rear overhead courtesy light

■

To prevent the battery from being discharged

If the overhead courtesy lights and interior lights remain on when the door is not fully closed and the interior light switch (door position on/off) is on, the lights will go off automatically after 20 minutes.

■

Customization that can be configured at Lexus dealer

Setting (e.g. The time elapsed before lights turn off) can be changed. (Customizable features



P. 436)

3

233


Interior lights and personal lights

Interior lights

Models without an electric moon roof

Door position on/off

On/off

Models with an electric moon roof

Door position on/off

On/off

Personal lights

Front (models without an electric moon roof)

On/off

234

Front (models with an electric moon roof)

On/off


Personal lights

Rear

On/off

3

235

3-4. Using the storage features

List of storage features

Glove box

Glove box

Console boxes

Cup holders

Bottle holders/door pockets

Overhead console

Glove box

Open (push button)

Lock with the mechanical key

Unlock with the mechanical key

236

3-4. Using the storage features

Glove box and console boxes

■

Glove box light

The glove box light turns on when the “ENGINE START STOP” switch is in IGNI-

TION ON mode.

■

Trunk opener main switch

The trunk opener main switch located in the glove box. (



P. 41)

CAUTION

■

Caution while driving

Keep the glove box closed.

Injuries may result in the event of an accident or sudden braking.

Console boxes

Front

Pull up the knob to release the lock.

Slide armrest.

Pull up the knob to release the lock.

Lift the armrest to open.

3

Rear (if equipped)

Press the button to release the lock.

Lift the armrest to open.

237


Console boxes and overhead console

■

Console box light (front)

The console box light turn on when the “ENGINE START STOP” switch is in IGNI-

TION ON mode.

■

Using the front console box to store CD cases

Store a CD case with the hinged portion facing either the front or back of the console box.

CAUTION

■


Keep the console box closed.


Overhead console

The overhead console is useful for temporarily storing sunglasses and similar small items.

238


Overhead console and cup holders

CAUTION

■

Items that should not be left in the overhead console

Do not leave glasses or lighters in the console.

If the interior of the vehicle becomes hot, lighters may explode and glasses may warp or become cracked.

■


Do not leave the overhead console open while driving.

Items may fall out and cause injury.

Cup holders

Front (type A)

To open, press down and release the front of the cup holder lid.

3

Front (type B)

Press the knob to release the lock.

Slide armrest.

239


Rear

Cup holders

To open, press in and release the rear cup holder on the rear center armrest.

■

Using the front cup holder (type B) to store small items

Remove the cup holder insert holding the base part.

CAUTION

■

Items unsuitable for the cup holder

Do not place anything other than cups or aluminum cans in the cup holders.

Other items may be thrown out of the holders in the event of an accident or sudden braking and cause injury. If possible, cover hot drinks to prevent burns.

■

When not in use

Keep the cup holders closed.


240




The door pocket can be opened and closed.

When installing the bottle, close the cap of the bottle.

CAUTION

■


Keep the door pockets closed.


3

241

3-5. Other interior features

Sun visors

Forward position:

Flip down.

Side position:

Flip down, unhook, and swing to the side.

242


Vanity mirror

Slide the cover.

The light turns on when the cover is opened.

3

243


Clock

Adjusts the hour.

Adjusts the minutes.

Rounds to the nearest hour.

*

*

: e.g. 1:00 to 1:29



1:00

1:30 to 1:59



2:00

■

The clock is displayed when

The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.

244


Satellite switches

The satellite switches can be used to change the settings of various features. Settings are shown on the multi-information display.

■

Operating the satellite switches

STEP 1

Bring up the satellite switch mode on the multi-information display.

Press button.



,



or the “ON/OFF”

STEP 2

Select the item whose setting is to be changed.

Press



or



to display the item whose setting is to be changed.

3

STEP 3

Change the settings.

Press the “ON/OFF” button to change the settings (e.g. on/off).

245

3-5. Other interior features

■

Items that can be set using the satellite switches

Intuitive parking assist (



P. 164) on/off (if

equipped)

Tire pressure warning system initialization

(



P. 308)

ID code selection for tire air pressure system

(



P. 310)

AFS (Adaptive Front-lighting System) (



P. 144)

on/off (if equipped)

Vehicle speed indicator on/off and speed setting

(



P. 132)

Tacho indicator on/off and engine speed (rpm) setting (



P. 132)

246


■

Changing the settings

Each item is displayed and its setting can be changed only in the following conditions:

●

Intuitive parking assist: When the “ENGINE START STOP” switch is in IGNI-

TION ON mode.

●

Items other than the above: When the “ENGINE START STOP” switch is in

IGNITION ON mode and the vehicle is stopped.

■

Display

The display will return to the original display if the satellite switches are not operated for an extended period.

Even if the display is in satellite switch mode, it will switch in the event of a warning or when the radar cruise control is used. If this occurs, press any of the satellite switches or “DISP” switch on the steering wheel to return the display to satellite switch mode.

3

247


Ashtrays

Front

Push the back part of the lid to open. Push the lid again to close.

Push the lever to remove the ashtray.

Rear

Pull the ashtray lid to open.

Hold the plate down and pull the ashtray upwards to remove.

CAUTION

■

When not in use

Keep the ashtray closed.


■

To prevent fire

●

Fully extinguish matches and cigarettes before putting them in the ashtray, then make sure the ashtray is fully closed.

●

Do not place paper or any other type of flammable object in the ashtray.

248


Cigarette lighter

Push the back part of the lid to open, and push the cigarette lighter down.

The cigarette lighter will pop up when it is ready for use.

■

The cigarette lighter can be used when


3

CAUTION

■

To avoid burns or fires

●

Do not touch the metal parts of the cigarette lighter.

●

Do not hold the cigarette lighter down. It could overheat and cause a fire.

●

Do not insert anything other than the cigarette lighter into the outlet.

249


Power outlet

The power outlet can be used for 12 V accessories that run on less than 10

A.

■

The power outlet can be used when


NOTICE

■

To avoid damaging the power outlet

Close the power outlet lid when the power outlet is not in use.

Foreign objects or liquids that enter the power outlet may cause a short circuit.

■

To prevent the fuse from being blown

Do not use an accessory that uses more than 12 V 10 A.

■


Do not use the power outlet longer than necessary when the engine is not running.

250


Seat heaters (if equipped)

Vehicles with an automatic transmission

Heats the seats

Driver’s seat

Front passenger’s seat

The indicator light comes on.

The higher the number, the warmer the seats become.

Vehicles with a manual transmission

Driver’s seat


Heats the seats

The indicator light comes on.


3

■

The seat heaters can be used when

The “ENGINE START STOP” switch is in IGNITION ON mode.

■

When not in use

Set the dial to “0”. The indicator light turns off.

251


CAUTION

■

Burns

●

Use caution when seating the following persons in a seat with the seat heater on to avoid the possibility of burns:

• Babies, small children, the elderly, the sick and the disabled

• Persons with sensitive skin

• Persons who are fatigued

• Persons who have taken alcohol or drugs that induce sleep (sleeping drugs, cold remedies, etc.)

●

Do not cover the seat with anything when using the seat heater.

Using the seat heater with a blanket or cushion increases the temperature of the seat and may lead to overheating.

NOTICE

■

To prevent seat heater damage

Do not put unevenly weighted objects on the seat and do not stick sharp objects

(needles, nails, etc.) into the seat.

■

To prevent battery discharge

Turn the switches off when the engine is not running.

252


Seat heaters and ventilators (if equipped)

The seat heaters and ventilators heat the seats and maintain good airflow by blowing air from the seats.

Vehicles with an automatic transmission

Heats the seats

Driver’s seat


The indicator light (red) comes on.


Blows air from the seats

The indicator light (green) comes on.

The higher the number, the stronger the airflow becomes.

Vehicles with a manual transmission

Driver’s seat


Heats the seats

The indicator light (red) comes on.


Blows air from the seats

The indicator light (green) comes on.

The higher the number, the stronger the airflow becomes.

3

■

The seat heaters and ventilators can be used when


■

When not in use

Set the dial to “0”. The indicator light turns off.

253


CAUTION

■

Burns

●

Use caution when seating the following persons in a seat with the seat heater on to avoid the possibility of burns:

• Babies, small children, the elderly, the sick and the disabled

• Persons with sensitive skin

• Persons who are fatigued

• Persons who have taken alcohol or drugs that induce sleep (sleeping drugs, cold remedies, etc.)

●

Do not cover the seat with anything when using the seat heater.

Using the seat heater with a blanket or cushion increases the temperature of the seat and may lead to overheating.

NOTICE

■

To prevent seat heater damage

Do not put unevenly weighted objects on the seat and do not stick sharp objects

(needles, nails, etc.) into the seat.

■

To prevent battery discharge

Turn the switches off when the engine is not running.

254


Armrest

Pull the armrest down for use.

NOTICE

■

To prevent damage to the armrest

Do not place too much strain on the armrest.

3

255


Rear sunshade (if equipped)

The rear sunshade can be raised and lowered by operating the switch shown below.

Raise/lower

■

Reverse operation feature

To ensure adequate rear visibility, the sunshade automatically lowers when the gear is shifted to R.

However, the rear sunshade is raised again if either of the following occurs:

●

The switch is pressed again.

●

The shift lever is shifted out of R, and the vehicle reaches a speed of 9 mph (15 km/h).

If the engine is turned off when the rear sunshade has been lowered due to the reverse operation feature, it will not be raised even when the engine is turned on again and the vehicle reaches a speed of 9 mph (15 km/h). To raise the sunshade again, press the switch.

■

The rear sunshade can be used when


256


CAUTION

■

When the rear sunshade is being raised or lowered

Do not place fingers or other objects in the fastener section or in the opening.

They may get caught, causing injury.

NOTICE

■


Do not operate the rear sunshade when the engine is not running.

■

To ensure normal operation of the sunshade

Observe the following precautions.

●

Do not place excessive load on the motor or other components.

●

Do not place objects where they may hinder opening and closing operations.

●

Do not attach items to the rear sunshade.

●

Keep the opening clean and clear of obstructions.

●

Do not operate the rear sunshade continuously over long periods of time.

3

257


Trunk storage extension

Long objects can be loaded in the vehicle by utilizing the trunk space and rear seat area.

STEP 1

Pull down the rear seat armrest.

STEP 2

Open the inside trunk door from the trunk and load baggage or other items.

CAUTION

■

When not in use

Ensure that the inside trunk door is closed.

In the event of sudden braking, items stored in the trunk may be thrown forward into the cabin, resulting in injury.

258


Coat hooks

Pull out the hooks to hang coats or other soft items.

CAUTION

■

Items that must not be hung on the hook

Do not hang a coat hanger or other hard or sharp object on the hook. If the SRS curtain shield airbags deploy, these items may become projectiles that cause death or serious injury.

3

259


Floor mat

Securely place a mat that matches the size of the space on the carpet.

Secure the driver’s floor mat using the hooks provided.

CAUTION

■

When inserting the floor mat


Failure to do so may result in the floor mat slipping and interfering with the movement of the pedals during driving, resulting in an accident.

●

Make sure the floor mat is properly placed on the vehicle carpet and the correct side faces upward.

●

Do not place floor mats on top of existing mats.

260


Trunk features

■

Cargo hooks

Cargo hooks are provided for securing loose items.

■

Shopping bag hooks

3

■

First-aid kit storage belt

Loosen

Tighten

261


■

Warning triangle storage belt

Loosen

Tighten

■

Luggage mat

Pull the lever upwards when lifting the luggage mat up.

The lever can be hooked on the edge of the trunk.

CAUTION

■

When the cargo hooks are not in use

To avoid injury, always return the cargo hooks to their positions when they are not in use.

262


NOTICE

■

When closing the trunk

Do not leave the luggage mat lever hooked on the edge of the trunk.

The luggage mat may get damaged.

3

263


Garage door opener

The garage door opener can be programmed to operate garage doors, gates, entry doors, door locks, home lighting systems, and security systems, and other devices.

The garage door opener (HomeLink

 under license from HomeLink



.

Universal Transceiver) is manufactured

Programming the HomeLink



(for U.S.A. owners)

The HomeLink



compatible transceiver in your vehicle has 3 buttons which can be programmed to operate 3 different devices. Refer to the programming method below appropriate for the device.

Indicator

Buttons

■

Programming the HomeLink



STEP 1

Point the remote control for the device 1 to 3 in. (25 to 75 mm) from the HomeLink



control buttons.

Keep the indicator light on the

HomeLink



in view while programming.

264


STEP 2

Press and hold down one of the buttons on the HomeLink



and the button on the transmitter.

When the indicator light on the

HomeLink



changes from a slow to a rapid flash after 20 seconds, you can release both buttons.

STEP 3

Test the operation of the

HomeLink



by pressing the newly programmed button.

STEP 4

If programming a garage door opener, check to see if the garage door opens and closes. If the garage door does not operate, see if your garage transmitter is of the

Rolling Code type. Press and hold the programmed HomeLink



button. The garage door has the rolling code feature if the indicator light (on the HomeLink



) flashes rapidly for 2 seconds and then remains lit. If your transmitter is the

Rolling Code type, proceed to the heading “Programming a rolling code system”.

Repeat the steps above to program another device for each of the remaining HomeLink



buttons.

3

265


■

Programming a Rolling Code system (for U.S.A. owners)

If your device is Rolling Code equipped, follow the steps under the heading “Programming the HomeLink



” before proceeding with the steps listed below.

STEP 1

STEP 2

STEP 3

Locate the training button on the ceiling mounted garage door opener motor. The exact location and color of the button may vary by brand of garage door opener.

Refer to the operation manual supplied with the garage door opener for the location of the training button.

Press the training button.

Press and release the vehicle’s programmed HomeLink



button twice. The garage door may open.

If the garage door opens, the programming process is complete. If the door does not open, press and release the button a third time. This third press and release will complete the programming process by opening the garage door.

STEP 4

The ceiling mounted garage door opener motor should now recognize the HomeLink



transceiver and operate the garage door.

Repeat the steps above to program another rolling code system for any of the remaining HomeLink



buttons.

■

Programming an entry gate (for U.S.A. owners)/Programming all devices in the Canadian market

STEP 1

STEP 2

STEP 3

STEP 4

Place your transmitter 1 to 3 in. (25 to 75 mm) away from the surface of the HomeLink



.

Keep the indicator light on the HomeLink



in view while programming.

Press and hold the selected HomeLink



button.

Repeatedly press and release (cycle) the device’s remote control button for two seconds each until step 4 is complete.

When the indicator light on the HomeLink



compatible transceiver start to flashing rapidly, release the buttons.

266


STEP 5

STEP 6

Test the operation of the HomeLink



by pressing the newly programmed button. Check to see if the gate/device operates correctly.

Repeat the steps above to program another device for each of the remaining HomeLink



buttons.

■

Programming other devices

To program other devices such as home security systems, home door locks or lighting, contact your authorized Lexus dealer for assistance.

■

Reprogramming a button

The individual HomeLink



buttons cannot be erased but can be reprogrammed. To reprogram a button, follow the programming instructions.

3

Operating the HomeLink



Press the appropriate HomeLink



button. The HomeLink



indicator light on the HomeLink



transceiver should turn on.

The HomeLink



continues to send a signal for up to 20 seconds as long as the button is pressed.

Erasing the entire HomeLink



memory (all three programs)

Press and hold down the 2 outside buttons for 20 seconds until the indicator light flashes.

If you sell your vehicle, be sure to erase the programs stored in the

HomeLink



memory.

267


■

Before programming

●

Install a new battery in the transmitter.

●

The battery side of the transmitter must be pointed away from the HomeLink



.

■

Certification for the garage door opener

This device complies with Part 15 of the FCC Rules and with RSS-210 of the IC

Rules.

Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

WARNING: This transmitter has been tested and complies with FCC and IC rules.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the device.

CAUTION

■

When programming a garage door or other remote control device

The garage door may operate, so ensure people and objects are out of danger to prevent potential harm.

■

Conforming to federal safety standards

Do not use the HomeLink



Compatible Transceiver with any garage door opener or device that lacks safety stop and reverse features as required by federal safety standards.

This includes any garage door that cannot detect an obstruction object. A door or device without these features increases the risk of death or serious injury.

268


Compass

The compass on the inside rear view mirror indicates the direction in which the vehicle is heading.

■

Operation

To turn the compass on or off, push “AUTO” for longer than

3 seconds.

Push and hold the button for 3 seconds or more.

■

Displays and directions

Display

“N”

“NE”

“E”

“SE”

“S”

“SW”

“W”

“NW”

Direction

North

Northeast

East

Southeast

South

Southwest

West

Northwest

3

269


Calibrating the compass

The direction display deviates from the true direction determined by the earth’s magnetic field. The amount of deviation varies according to the geographic position of the vehicle.

If you cross over a map boundary shown in illustration, the compass will deviate.

To obtain higher precision or perfect calibration, refer to the following.

■

Deviation calibration

STEP 1

Stop the vehicle where it is safe to drive in a circle.

STEP 2

Press “AUTO” until a number (1 to

15) appears on the compass display.

270

STEP 3

Press “AUTO”, and referring to the map above, select the number of the zone where you are.


STEP 4

Press “AUTO” again.

If the direction is displayed several seconds after adjustment, the calibration is complete.

■

Circling calibration

If “CAL” appears on the display, drive the vehicle at 5 mph (8 km/h) or less in a circle until a direction is displayed.

If there is not enough space to drive in a circle, drive around the block until the direction is displayed.

3

■

Conditions unfavorable to correct operation

The compass may not show the correct direction in the following conditions:

●

The vehicle is stopped immediately after turning.

●

The vehicle is on an inclined surface.

●

The vehicle is in a place where the earth's magnetic field is subject to interference by artificial magnetic fields (underground car park/parking lot, under a steel tower, between buildings, roof car park/parking lot, near an intersection, near a large vehicle, etc.).

●

The vehicle has become magnetized.

(There is a magnet or metal object near the inside rear view mirror.)

●

The battery has been disconnected.

●

A door is open.

271


CAUTION

■

While driving the vehicle

Do not adjust the display. Be sure to adjust the display only when the vehicle is stopped.

■

When doing the circling calibration

Be sure to secure a wide space, and watch out for people and vehicles in the neighborhood. Do not violate any local traffic rules while performing circling calibration.

NOTICE

■

To avoid the compass malfunctions

Do not place magnets or any metal objects near the inside rear view mirror.

Doing this may cause a malfunction of the compass sensor.

■

To ensure normal operation of the compass

●

Do not perform circling calibration of the compass in a place where the earth's magnetic field is subject to interference by artificial magnetic fields.

●

During calibration, do not operate electric systems (moon roof, power windows, etc.) as they may interfere with the calibration.

272

Maintenance and care

4-1. Maintenance and care ............................... 274

Cleaning and protecting the vehicle exterior.............. 274

Cleaning and protecting the vehicle interior.............. 277

4-2. Maintenance .................. 280

Maintenance requirements....................... 280

General maintenance ......... 282

Emission inspection and maintenance (I/M) programs............................... 285

4-3. Do-it-yourself maintenance ................ 286

Do-it-yourself service precautions ........................... 286

Hood ......................................... 289

Positioning a floor jack ......... 290

Engine compartment............ 292

Tires............................................ 306

Tire inflation pressure ............ 316

4

Wheels...................................... 320

Air conditioning filter ........... 322

Electronic key battery.......... 325

Checking and replacing fuses ........................................ 327

Headlight aim .......................... 341

Light bulbs................................ 342

273

4-1. Maintenance and care

Cleaning and protecting the vehicle exterior

Perform the following to protect the vehicle and maintain it in prime condition.

● Working from top to bottom, liberally apply water to the vehicle body, wheel wells and underside of the vehicle to remove any dirt and dust.

Wash the vehicle body using a sponge or soft cloth, such as a chamois.

● For hard-to-remove marks, use car wash soap and rinse thoroughly with water.

● Wipe away any water.

● Wax the vehicle when the waterproof coating deteriorates.

If water does not bead on a clean surface, apply wax when the vehicle body is cool.

■

Automatic car washes

●

Fold the mirrors back before washing the vehicle.

●

Brushes used in automatic car washes may scratch the vehicle surface and harm your vehicle’s paint.

■

High pressure car washes

●

Do not allow the nozzles of the car wash to come within close proximity of the windows.

●

Before car wash, check that the fuel filler door on your vehicle is closed properly.

■

Aluminum wheels

Remove any dirt immediately by using a neutral detergent. Do not use hard brushes or abrasive cleaners. Do not use strong or harsh chemical cleaners. Use the same mild detergent and wax as used on the paint.

■

Bumpers and side moldings

Do not scrub with abrasive cleaners.

274

4-1. Maintenance and care

■

Outside rear view mirror rain-clearing coating

Observe the following precautions in order to retain the rain-clearing properties of the mirror.

●

Clean the mirrors using car shampoo or glass cleaner that does not contain silicone or an abrasive compound, and rinse thoroughly with water.

●

Allow the mirrors to be exposed to direct sunlight for 1 to 2 days.

■

To prevent deterioration and do by corrosion

●

Wash the vehicle immediately in the following cases:

• After driving near the sea coast

• After driving on salted roads

• If you see coal tar or tree sap on the paint surface

• If you see dead insects or insect droppings on the paint

• After driving in an area contaminated with soot, oily smoke, mine dust, iron powder or chemical substances

• If the vehicle becomes heavily soiled in dust or mud

• If liquids such as benzene and gasoline are spilled on the paint surface

●

If the paint is chipped or scratched, have it repaired immediately.

4

CAUTION

■

Caution about the exhaust pipe

Exhaust gasses cause the exhaust pipe to become quite hot.

When washing the vehicle, be careful not to touch the pipe until it has cooled sufficiently, as touching a hot exhaust pipe can cause burns.

275


NOTICE

■

To protect your vehicle’s painted surfaces

Do not use organic cleaners such as benzene or gasoline.

■

Cleaning the exterior lights

●

Wash carefully. Do not use organic substances or scrub with a hard brush.

This may damage the surfaces of the lights.

●

Do not apply wax on the surfaces of the lights.

Wax may cause damage to the lenses.

■

To prevent damage to the windshield wiper arms

When lifting the wiper arms away from the windshield, pull the driver side wiper arm upward first, and repeat for the passenger side. When returning the wipers to their original position, do so from the passenger side first.

■

When using an automatic car wash

“OFF”

Set the wiper switch to “OFF”.

If the wiper switch is in “AUTO”, the wipers may operate and the wiper blades may be damaged.

276

4-1. Maintenance and care

Cleaning and protecting the vehicle interior

The following procedures will help protect your vehicle's interior and keep it in top condition:

■

Protecting the vehicle interior

Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces with a cloth dampened with lukewarm water.

■

Cleaning the leather areas

● Remove dirt and dust using a vacuum cleaner.

● Wipe any excess dirt and dust with a soft cloth dampened with diluted detergent.

Use a diluted water solution of approximately 5% neutral wool detergent.

●

Wring out any excess water from the cloth and thoroughly wipe off all remaining traces of detergent.

●

Wipe the surface with a dry, soft cloth to remove any remaining moisture. Allow the leather to dry in shaded and ventilated area.

■

Synthetic leather areas

●

Remove loose dirt using a vacuum cleaner.

●

Apply a mild soap solution to the synthetic leather using a sponge or soft cloth.

●

Allow the solution to soak in for a few minutes. Remove the dirt and wipe off the solution with a clean, damp cloth.

4

277


■

Cleaning the inside of the rear window

Do not use glass cleaner to clean the rear window, as this may cause damage to the rear window defogger heater wires. Use a cloth dampened with lukewarm water to gently wipe the window clean. Wipe the window in strokes running parallel to the heater wires.

■

Caring for leather areas

Lexus recommends cleaning the interior of the vehicle at least twice a year to maintain the quality of the vehicle’s interior.

■

Shampooing the carpets

There are several commercial foaming-type cleaners available. Use a sponge or brush to apply the foam. Rub in overlapping circles. Do not apply water. The excellent results are obtained when keeping the carpet as dry as possible.

■

Seat belts

Clean with mild soap and lukewarm water using a cloth or sponge. Also check the belts periodically for excessive wear, fraying or cuts.

CAUTION

■

Water in the vehicle

●

Be careful not to splash or spill liquid on the floor.

●

Do not get any of the SRS components or wiring in the vehicle interior wet.

(



P. 79)

Electrical malfunction may cause the airbags to deploy or not function properly, resulting in death or severe injury.

278


NOTICE

■

Cleaning detergents

Do not use organic substances such as benzene or gasoline, acidic or alkaline solutions, dye, bleach or other detergent. Doing so may discolor the vehicle interior or cause streaks or damage to painted surfaces.

■

Preventing damage to leather surfaces

Observe the following precautions to avoid damage to and deterioration of leather surfaces.

●

Remove any dust or dirt on leather surfaces immediately.

●

Do not expose the vehicle to direct sunlight for extended periods of time. Park the vehicle in the shade, especially during summer.

●

Do not place items made of vinyl, plastic, or that contain wax on the upholstery, as they may stick to the leather surface if the vehicle interior heats up significantly.

■

Water on the floor

Do not wash the vehicle floor with water.

Vehicle systems such as the audio system may be damaged if water comes into contact with electrical components under the floor of the vehicle, and may also cause the body to rust.

■

Cleaning the inside of the rear window

Be careful not to scratch or damage the heater wires or antenna.

4

279

4-2. Maintenance

Maintenance requirements

To ensure safe and economical driving, day-to-day care and regular maintenance is essential. It is the owner’s responsibility to perform regular checks. Lexus recommends the following maintenance.

■

General maintenance

Should be performed on a daily basis. This can be done by yourself or by a Lexus dealer.

■

Scheduled maintenance

Should be performed at specified intervals according to the maintenance schedule.

For details about maintenance items and schedules, refer to the

“Warranty and Services Guide/Owner’s Manual Supplement/

Scheduled Maintenance”.

■

Do-it-yourself maintenance

You can perform some maintenance procedures yourself.

Please be aware that do-it-yourself maintenance may affect warranty coverage.

The use of Lexus Repair Manuals is recommended.

For details about warranty coverage, see the separate “Owner’s Guide”,

“Warranty and Services Guide”, “Owner’s Manual Supplement” or

“Warranty Booklet”.

■

Repair and replacement

It is recommended that genuine Lexus parts be used for repair to ensure performance of each system. If non-Lexus parts are used in replacement or if a repair shop other than a Lexus dealer performs repairs, confirm the warranty coverage.

280

4-2. Maintenance

■

Allow inspection and repairs to be performed by a Lexus dealer

●

Lexus technicians are well-trained specialists and are kept up to date with the latest service information. They are well informed about the operations of all systems on your vehicle.

●

Keep a copy of the repair order. It proves that the maintenance that has been performed is under warranty coverage. If any problem should arise while your vehicle is under warranty, your Lexus dealer will promptly take care of it.

CAUTION

■

If your vehicle is not properly maintained

It could result in serious damage to the vehicle and possible serious injury or death.

■

Warning in handling of battery

●

Engine exhaust, some of its constituents, and a wide variety of automobile components contain or emit chemicals known to the State of California to cause cancer and birth defects and other reproductive harm. Work in a well ventilated area.

●

Oils, fuels and fluids contained in vehicles as well as waste produced by component wear contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Avoid exposure and wash any affected area immediately.

●

Battery posts, terminals and related accessories contain lead and lead compounds which are known to cause brain damage. Wash your hands after handling. (



P. 302)

4

281


General maintenance

Listed below are the general maintenance items that should be performed at the intervals specified in the “Warranty and Services Guide” or “Owners

Manual Supplement”. It is recommended that any problem you notice should be brought to the attention of your Lexus dealer or qualified service shop for advice.

Engine compartment

Battery

Brake fluid

Engine coolant

Items

Engine oil

Exhaust system

Radiator/condenser/hoses

Washer fluid

Check points

Maintenance-free.

(



P. 302)

At the correct level? (



P. 301)




P. 299)




P. 295)

No fumes or strange sounds?

Not blocked with foreign matter?

(



P. 301)




P. 305)

282

4-2. Maintenance

Vehicle interior

Items

Accelerator pedal

Automatic transmission “Park” mechanism

Brake pedal

Brakes

Head restraints

Indicators/buzzers

Lights

Parking brake

Seat belts

Seats

Check points

• Moves smoothly (without uneven pedal effort or catching)?

• Can the vehicle be hold securely on an incline with the shift lever in

P?

• Moves smoothly?

• Does it have appropriate clearance and correct amount of free play?

• Not pull to one side when applied?

• Loss of brake effectiveness?

• Spongy feeling brake pedal?

• Pedal almost touches floor?

• Move smoothly and lock securely?

• Function properly?

• Do all the lights come on?

• Headlights aimed correctly?

(



P. 341)

• Moves smoothly?

• Can hold the vehicle securely on an incline?

• Does the seat belt system operate smoothly?

• Are the belts undamaged?

• Do the seat controls operate properly?

4

283

4-2. Maintenance

Steering wheel

Items Check points

• Moves smoothly?

• Has correct free play?

• No strange noises?

Vehicle exterior

Door/trunk

Engine hood

Fluid leaks

Items

Tire

Check points

• Operate smoothly?

• The lock system works properly?

• Is there any leakage after parking?

• Inflation pressure is correct?

• Tire surfaces not worn or damaged?

• Tires rotated according to the maintenance schedule?

• Wheel nuts are not loose?

CAUTION

■

If the engine is running

Turn the engine off and ensure that there is adequate ventilation before performing maintenance checks.

284


Emission inspection and maintenance (I/M) programs

Some states have vehicle emission inspection programs which include

OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system.

■

If the malfunction indicator lamp comes on

The OBD system determines that a problem exists somewhere in the emission control system. Your vehicle may not pass the I/M test and may need to be repaired. Contact your Lexus dealer to service the vehicle.

■

Your vehicle may not pass the I/M test:

● When the battery is disconnected or discharged

Readiness codes that are set during ordinary driving are erased.

Also, depending on your driving habits, the readiness codes may not be completely set.

●

When the fuel tank cap is loose

The malfunction indicator lamp comes on as a temporary malfunction and your vehicle may not pass the I/M test.

■

When the malfunction indicator lamp goes off after several driving trips

The error code in the OBD system will not be cleared unless the vehicle is driven 40 or more times.

■

If your vehicle does not pass the I/M test

Contact your Lexus dealer to prepare the vehicle for re-testing.

4

285

4-3. Do-it-yourself maintenance

Do-it-yourself service precautions

If you perform maintenance yourself, be sure to follow the correct procedure given in these sections.

Items

Battery condition

Brake fluid level

(



P. 302

)

(



P. 301)

Engine coolant level (



P. 299)

Parts and tools

• Warm water

• Baking soda

• Grease

• Conventional wrench

(for terminal clamp bolts)

• FMVSS No.116 DOT 3 or SAE

J1703 brake fluid

• Rag or paper towel

• Funnel (used only for adding brake fluid)

• “Toyota Super Long Life Coolant” or similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite and non-borate coolant with long-life hybrid organic acid technology.

For the U.S.A.:

“Toyota Super Long Life Coolant” is pre-mixed with 50% coolant and

50% deionized water.

For Canada:

“Toyota Super Long Life Coolant” is pre-mixed with 55% coolant and

45% deionized water.

• Funnel (used only for adding engine coolant)

286

4-3. Do-it-yourself maintenance

Engine oil level

Fuses

Items

(



P. 295)

(



P. 327)

Parts and tools

• “Toyota Genuine Motor Oil” or equivalent

• Rag or paper towel, funnel (used only for adding engine oil)

• Fuse with same amperage rating as original

Tire inflation pressure (



P. 316)

• Tire pressure gauge

• Compressed air source

Headlight aim (



P. 341) • Phillips-head screwdriver

Radiator and condenser (



P. 301)



Washer fluid (



P. 305)

• Water washer fluid containing antifreeze (for winter use)

• Funnel

4

CAUTION

The engine compartment contains many mechanisms and fluids that may move suddenly, become hot, or become electrically energized. To avoid death or serious injury, observe the following precautions.

■

When working on the engine compartment:

●

Keep hands, clothing, and tools away from the moving fan and engine drive belt.

●

Be careful not to touch the engine, radiator, exhaust manifold, etc. right after driving as they may be hot. Oil and other fluids may also be hot.

●

Do not leave anything that may burn easily, such as paper or rags, in the engine compartment.

●

Do not smoke, cause sparks or expose an open flame to fuel or the battery. Fuel and battery fumes are flammable.

●

Be extremely cautious when working on the battery. It contains poisonous and corrosive sulfuric acid.

287


CAUTION

■

When working near the electric cooling fan or radiator grille:

Be sure the “ENGINE START STOP” switch is OFF.

With the “ENGINE START STOP” switch in IGNITION ON mode, the electric cooling fan may automatically start to run if the air conditioning is on and/or the coolant temperature is high.

(



P. 301)

■

Safety glasses

Wear safety glasses to prevent flying or falling material, fluid spray, etc. from getting in the eyes.

NOTICE

■

If you remove the air cleaner:

Driving with the air filter removed may cause excessive engine wear due to dirt in the air. Also a backfire could cause a fire in the engine compartment.

288


Hood

Release the lock from the inside of the vehicle to open the hood.

STEP 1

Pull the hood release lever.

The hood will pop up slightly.

STEP 2

Lift the auxiliary catch lever and lift the hood.

CAUTION

■

Pre-driving check

Check that the hood is fully closed and locked.

If the hood is not locked properly it may open while the vehicle is in motion and cause an accident, which may result in death or serious injury.

4

289


Positioning a floor jack

When raising your vehicle with a floor jack, position the jack correctly.

Improper placement may damage your vehicle or cause injury.

■

Front

2WD

AWD

■

Rear

290


CAUTION

■

When raising your vehicle:

Make sure to observe the following to reduce the possibility of death or serious injury.

●

Lift up the vehicle using a floor jack such as the one shown in the illustration.

●

Do not use the jack that was supplied with your vehicle.

●

Do not put any part of your body or get underneath the vehicle supported only by the floor jack.

Always use automotive jack stands on a solid, level, surface.

●

Do not start the engine while the vehicle is supported by the floor jack.

●

Stop the vehicle on level firm ground, firmly set the parking brake and put the shift lever in P (automatic) or R (manual).

●

Make sure to set the floor jack properly at the jack point.

Raising the vehicle with an improperly positioned floor jack will damage the vehicle and may cause the vehicle to fall off the floor jack.

●

Do not raise the vehicle while someone is in the vehicle.

●

When raising the vehicle, do not place any objects on top of or underneath the floor jack.

4

291


Engine compartment

IS350

292

Battery (



P. 302)

Engine oil level dipstick

(



P. 295)

Engine oil filler cap

(



P. 295)

Brake fluid reservoir

(



P. 301)

Fuse boxes (



P. 327)

Washer fluid tank

(



P. 305)

Electric cooling fans

Condenser (



P. 301)

Radiator (



P. 301)

Engine coolant reservoir

(



P. 299)


IS250

Battery (



P. 302)

Engine oil level dipstick

(



P. 295)

Engine oil filler cap

(



P. 295)

Brake fluid reservoir

(



P. 301)

Fuse boxes (



P. 327)

Washer fluid tank

(



P. 305)


Condenser (



P. 301)

Radiator (



P. 301)

Engine coolant reservoir

(



P. 299)

4

293


Engine compartment cover

■

Removing the engine compartment cover

Front

Outside

294

■

Installing the clips

Press the tip of the clip against a hard surface, such as a desk, to allow the center part of the clip to be pushed up.

Insert

Press


Engine oil

With the engine at operating temperature and turned off, check the oil level on the dipstick.

■

Checking the engine oil

STEP 1

Park the vehicle on level ground. After turning off the engine, wait a few minutes for the oil to drain back into the bottom of the engine.

STEP 2

Hold a rag under the end and pull the dipstick out.

STEP 3

STEP 4

STEP 5

STEP 6

Wipe the dipstick clean.

Reinsert the dipstick fully.

Holding a rag under the end, pull the dipstick out and check the oil level.

Wipe the dipstick and reinsert it fully.

Low

Full

4

295


■

Adding engine oil

If the oil level is below or near the low level mark, add engine oil of the same type as already in the engine.

Make sure to check the oil type and prepare the items needed before adding oil.

Oil grade

Items

ILSAC multi-grade engine oil

Clean funnel

STEP 1

STEP 2

Remove the oil filler cap.

Add engine oil slowly, checking the dipstick.

STEP 3

Install the filler cap, turning it clockwise.

It takes about 1.6 qt. (1.5 L, 1.3 lmp.qt.) to raise the oil level from low to full on the dipstick.

296


■

Recommended viscosity

SAE 5W-30 is the best choice for good fuel economy, and good starting in cold weather.

Outside temperature

*: If SAE 5W-30 oil is not available, SAE 10W-30 oil may be used. However, it should be replaced with SAE 5W-30 at the next oil change.

■

How to read oil container labels

Some oil containers are labeled with ILSAC certification marks that help you to select the proper oil.

4

297


■

Engine oil consumption

●

The amount of engine oil consumed depends on the oil viscosity, the quality of the oil and the way the vehicle is driven.

●

More oil is consumed under driving conditions such as high speeds and frequent acceleration and deceleration.

●

A new engine consumes more oil.

●

When judging the amount of oil consumption, keep in mind that the oil may have become diluted, making it difficult to judge the true level accurately.

●

Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp.qt./600 miles (1.0 L per 1000 km)

●

If you consume more than 1.1 qt. (1.0 L, 0.9 lmp.qt.) every 600 miles (1000 km), contact your Lexus dealer.

■

After changing the engine oil (U.S.A. only)

The oil change system should be reset. Perform the following procedures:

STEP 1

Switch the display to the odometer (



P. 130) when the engine is running.

STEP 2

STEP 3

Turn the “ENGINE START STOP” switch OFF.

While pressing the trip meter reset button, set the “ENGINE START

STOP” switch to the IGNITION ON mode (but do not start the engine because otherwise the reset mode will be cancelled). Continue to press and hold the button until the trip meter displays 000000.

CAUTION

■

Used engine oil

●

Used engine oil contains potentially harmful contaminants which may cause skin disorders such as inflammation or skin cancer, so care should be taken to avoid prolonged and repeated contact. To remove used engine oil from your skin, wash thoroughly with soap and water.

●

Dispose of used oil and filters only in a safe and acceptable manner. Do not dispose of used oil and filters in household trash, in sewers or onto the ground.

Call your Lexus dealer, service station or auto parts store for information concerning recycling or disposal.

●

Do not leave used engine oil within the reach of children.

298


NOTICE

■

To prevent serious engine damage:

Check the oil level on regular basis.

■

When replacing the engine oil

●

Be careful not to spill engine oil on the vehicle components.

●

Avoid overfilling, or the engine could be damaged.

●

Check the oil level on the dipstick every time you refill the vehicle.

●

Be sure the engine oil filler cap is properly tightened.

Engine coolant

The coolant level is satisfactory if it is between the “FULL” and “LOW” lines on the reservoir when the engine is cold.

Reservoir cap

“FULL”

“LOW”

If the level is on or below the

“LOW” line, add coolant up to the

“FULL” line.

4

299


■

If the coolant level drops within a short time after replenishing

Visually check the radiator, hoses, engine coolant filler cap, radiator cap, drain cock and water pump.

If you cannot find a leak, have your Lexus dealer pressure test the cap and check for leaks in the cooling system.

■

Coolant selection

Only use “Toyota Super Long Life Coolant” or similar high-quality ethylene glycolbased non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology.

U.S.A.: “Toyota Super Long Life Coolant” is a mixture of 50% coolant and 50% deionized water. (Enabled: -31



F [-35



C])

Canada: “Toyota Super Long Life Coolant” is a mixture of 55% coolant and 45% deionized water. (Enabled: -44



F [-42



C])

For more details about engine coolant, contact your Lexus dealer.

CAUTION

■

When the engine is hot

Do not remove the radiator cap.

The cooling system may be under pressure and may spray hot coolant if the cap is removed, causing burns or other injuries.

NOTICE

■

When adding engine coolant

Coolant is neither plain water nor straight antifreeze. The correct mixture of water and antifreeze must be used to provide proper lubrication, corrosion protection and cooling. Be sure to read the antifreeze or coolant label.

■

If you spill coolant

Be sure to wash it off with water to prevent it damaging parts or paint.

300


Radiator and condenser

Check the radiator and condenser and clear any foreign objects.

If either of the above parts are extremely dirty or you are not sure of their condition, have your vehicle checked by your Lexus dealer.

CAUTION

■

When the engine is hot

Do not touch the radiator or condenser, as they may be hot and you may be burned.

Brake fluid

■

Checking fluid level

The brake fluid level should be between the “MAX” and “MIN” lines on the tank.

4

Make sure to check the fluid type and prepare the necessary items.

■

Adding fluid

Fluid type

Items

FMVSS No.116 DOT 3 or SAE J1703 brake fluid

Clean funnel

■

Brake fluid can absorb moisture from the air

Excess moisture in the fluid can cause a dangerous loss of braking efficiency. Use only newly opened brake fluid.

301


CAUTION

■

When filling the reservoir

Take care because brake fluid can harm your hands or eyes and damage painted surfaces.

If fluid gets in your eyes, flush your eyes with clean water immediately.

If you still experience discomfort, see a doctor.

NOTICE

■

If the fluid level is low or high

It is normal for the brake fluid level to go down slightly as the brake pads wear or when the fluid level in the accumulator is high.

If the reservoir needs frequent refilling, it may indicate a serious problem.

Battery

Check the battery as follows.

■

Battery exterior

Make sure that the battery terminals are not corroded and that there are no loose connections, cracks, or loose clamps.

Terminals

Hold-down clamp

302


■

Checking battery condition

Check the battery condition using the indicator color.

Blue: Good condition

White: Charging is necessary.

Have the vehicle inspected by your Lexus dealer.

Red: Not working properly, have the battery checked by your Lexus dealer.

■

Before recharging

When recharging, the battery produces hydrogen gas which is flammable and explosive. Therefore, before recharging:

●

If recharging with the battery installed on the vehicle, be sure to disconnect the ground cable.

●

Make sure the power switch on the charger is off when connecting and disconnecting the charger cables to the battery.

■

After recharging the battery

The engine may not start. Follow the procedure below to initialize the system.

STEP 1

Shift the shift lever to P (automatic) or depress the brake pedal with the shift lever in N (manual).

STEP 2

STEP 3

Open and close any of the doors.

Restart the engine.

4

303


CAUTION

■

Chemicals in the battery:

A battery contains poisonous and corrosive sulfuric acid and may produce hydrogen gas which is flammable and explosive. To reduce the risk of death or serious injury, take the following precautions while working on or near battery:

●

Do not cause sparks by touching the battery terminals with tools.

●

Do not smoke or light a match near the battery.

●

Avoid contact with eyes, skin and clothes.

●

Never inhale or swallow electrolyte.

●

Wear protective safety glasses when working near the battery.

●

Keep children away from the battery.

■

Where to safety charge the battery

Always charge the battery in an open area. Do not charge the battery in a garage or closed room where there is not sufficient ventilation.

■

How to recharge the battery

Only perform a slow charge (5 A or less). The battery may explode if charged at a quicker rate.

■

Emergency measures regarding electrolyte

●

If electrolyte gets in your eyes

Flush your eyes with clean water for at least 15 minutes and get immediate medical attention. If possible, continue to apply water with a sponge or cloth while traveling to the nearest medical facility.

●

If electrolyte gets on your skin

Wash the affected area thoroughly. If you feel pain or burning, get medical attention immediately.

●

If electrolyte gets on your clothes

It can soak through clothing on to your skin. Immediately take off the clothing and follow the procedure above if necessary.

●

If you accidentally swallow electrolyte

Drink a large quantity of water or milk. Follow with milk of magnesia, beaten raw egg or vegetable oil. Get emergency medical attention immediately.

304


NOTICE

■

When recharging the battery

Never recharge the battery while the engine is running. Also, be sure all accessories are turned off.

Washer fluid

If any washer does not work or the warning message appears on the multi-information display, the washer tank may be empty. Add washer fluid.

CAUTION

■

When refilling the washer fluid

Do not refill the washer fluid when the engine is hot or running, as the washer fluid contains alcohol and may catch fire if spilled on the engine etc.

4

NOTICE

■

Do not use any fluid other than washer fluid

Do not use soapy water or engine antifreeze instead of washer fluid.

Doing so may cause streaking on the vehicle’s painted surfaces.

■

Diluting washer fluid

Dilute washer fluid with water as necessary.

Refer to the freezing temperatures listed on the washer fluid tank.

305


Tires

Replace or rotate tires in accordance with maintenance schedules and treadwear.

■

Checking tires

New tread

Treadwear indicator

Worn tread

The location of treadwear indicators is shown by the “TWI” or

“



” marks, etc., molded on the sidewall of each tire.

Check spare tire condition and pressure if not rotated.

■

Tire rotation

2WD models with 16-inch tires and AWD models

Rotate the tires in the order shown.

Front

To equalize tire wear and extend tire life, Lexus recommends that tire rotation is carried out at the same interval as tire inspection.

Do not fail to initialize the tire pressure warning system after tire rotation.

2WD models with 18-inch tires

Front

Rotate the tires in the order shown.

To equalize tire wear and extend tire life, Lexus recommends that tire rotation is carried out at the same interval as tire inspection.

306


2WD models with 17-inch tires

Tires cannot be rotated.

■

The tire pressure warning system

Your Lexus is equipped with a tire pressure warning system that uses tire pressure warning valves and transmitters to detect low tire inflation pressure before serious problems arise. (



P. 362, 370)

Directional tires

Tire direction marks

The tires listed below are directional. The tire sidewalls are marked with arrows indicating the rolling direction of the tire. If mounted on the wrong side of the vehicle, directional tires will perform poorly.

4

Tire size of turning directional tires

Front

Rear

225/45R17 90W

245/45R17 95W

307


Installing tire pressure warning valves and transmitters

When replacing tires or wheels, tire pressure warning valves and transmitters must also be installed.

When new tire pressure warning valves and transmitters are installed, new tire pressure warning valve and transmitter ID codes must be registered in the tire pressure warning computer and tire pressure warning system must be initialized. Have tire pressure warning valve and transmitter ID codes registered by your Lexus dealer. (



P. 310)

Initializing the tire pressure warning system

■

The tire pressure warning system must be initialized in the following circumstances:

● When rotating the tires on vehicles differing with front and rear tire inflation pressures.

● When changing the tire inflation pressure by changing traveling speed.

● When changing the tire size.

When the tire pressure warning system is initialized, the current tire inflation pressure is set as the pressure benchmark.

308


■

How to initialize the tire pressure warning system

To initialize the system, use the satellite switch. (



P. 245)

STEP 1

STEP 2

Park the vehicle in safe place and turn the “ENGINE START

STOP” switch OFF.

While the vehicle is moving, initialization is not performed.

Adjust the tire inflation pressure to the specified cold tire inflation pressure level. (



P. 415)

Make sure to adjust the tire pressure to the specified cold tire inflation pressure level. The tire pressure warning system will operate based on this pressure level.

STEP 3

Turn the “ENGINE START STOP” switch to IGNITION ON mode.

STEP 4

The tire inflation pressure initialization setting display

Continue to press appears.



or



until the initialization setting display

It may take several minutes to complete the setting. Wait for several minutes before turning the

“ENGINE START STOP” switch to

OFF if necessary.

Recording tire inflation pressure settings

STEP 5

Press and hold the “ON/OFF” button until the tire pressure warning light blinks slowly 3 times and the message “PRESSURE INITIAL” showing that the initial setting is complete is displayed on the multiinformation display.

Wait for a few minutes with the IGNITION ON mode, and then turn the “ENGINE START STOP” switch OFF.

4

309


Registering and selecting ID codes

To select tire pressure warning valve and transmitter ID codes, use the satellite switch. (



P. 245)

■

Registering ID codes

2 sets of tire pressure warning valve and transmitter ID codes can be registered. Once a second set of tires is registered at “2ND”, you can switch between tire set settings simply by pressing the tire pressure warning select switch.

There are 2 settings:

“MAIN” position: The ID code of the tire pressure warning valve and transmitter on the tires originally installed on the vehicle is registered.

“2ND” position:The ID code is not registered. When you replace a new set of tires, purchase tire pressure warning valves and transmitters from your Lexus dealer and have the new ID code registered by your

Lexus dealer.

■

Selecting ID codes

When replacing tires, make sure to select the ID code set that matches the new tire set. If the tire pressure select switch is set to the wrong tire setting, the tire pressure warning system will not operate properly.

After driving for about 20 minutes, the tire pressure warning light comes on after blinking for 1 minute to indicate a system malfunction.

Tire pressure warning valve and transmitter ID code settings display

Press



or



repeatedly until the setting display appears.

Switching ID codes

Press the “ON/OFF” button to switch between “MAIN” and

“2ND” ID codes.

310


■

When to replace your vehicle’s tires

Tires should be replaced if:

●

You have tire damage such as cuts, splits, cracks deep enough to expose the fabric or bulges indicating internal damage

●

A tire goes flat repeatedly or cannot be properly repaired due to the size or location of a cut or other damage

If you are not sure, consult with your Lexus dealer.

■

Replacing tires and wheels

If the ID code of the tire pressure warning valve and transmitter is not registered, the tire pressure warning system will not work properly. After driving for about 20 minutes, the tire pressure warning light comes on after blinking for 1 minute to indicate a system malfunction.

■

Tire life

Any tire over 6 years old must be checked by a qualified technician even if they have seldom or never been used or damage is not obvious.

■

If the tread wears down below 0.16 in. (4 mm) on snow tires

The effectiveness of snow tires is lost.

■

Low profile tires (models not equipped with 16-inch tires)

Generally, low profile tires will wear more rapidly and tire grip performance will be reduced on snowy and/or icy roads when compared to standard tires. Be sure to use snow tires or tire chains

*

on snowy and/or icy roads and drive carefully at a speed appropriate for road and weather conditions.

*

: Tire chains cannot be mounted on 18-inch tires.

■

Maximum load of tire

Check that the maximum load of the replaced tire is greater than 1/2 of the Gross

Axle Weight Ratings (GAWR) of either the front axle or the rear axle, whichever is greater.

As for the maximum load of the tire, see the load limit at maximum cold tire inflation pressure mentioned on the sidewall of the tire, and as for the Gross Axle Weight

Ratings (GAWR), see the Certification Label. (



P. 316, 424).

4

311


■

Tire types

1 Summer tires

Summer tires are high-speed performance tires best suited to highway driving under dry conditions. Since summer tires do not have the same traction performance as snow tires, summer tires are inadequate for driving on snow-covered or icy roads. For driving on snow-covered roads or icy roads, the use of snow tires is recommended. When installing snow tires, be sure to replace all four tires.

2 All season tires

All season tires are designed to provide better traction in snow and to be adequate for driving in most winter conditions, as well as for use year round. All season tires, however, do not have adequate traction performance compared with snow tires in heavy or loose snow. Also, all season tires fall short in acceleration and handling performance compared with summer tires in highway driving.

3 Snow tires

For driving on snow-covered roads or icy roads, we recommend using snow tires.

If you need snow tires, select tires of the same size, construction and load capacity as the originally installed tires. Since your vehicle has radial tires as original equipment, make sure your snow tires also have radial construction. Do not install studded tires without first checking local regulations for possible restriction.

Snow tires should be installed on all wheels. (



P. 183)

■

Initializing the tire pressure warning system

Initialize the tires with the tire inflation pressure adjusted to the specified level.

■

When the initialization of the tire pressure warning system has failed

Initialization can be completed in a few minutes. However, in the following cases, the settings have not been recorded and the system will not operate properly. If repeated attempts to record tire inflation pressure settings are unsuccessful, have the vehicle inspected by your Lexus dealer.

●

When operating the tire pressure warning reset switch, the tire pressure warning light does not flash 3 times and the setting message does not appear on the multi-information display.

●

After carrying out the initialization procedure, the tire pressure warning light blinks for 1 minute then stays on after driving for about 20 minutes.

312


■

Routine tire inflation pressure checks

The tire pressure warning system does not replace routine tire inflation pressure checks. Make sure to check tire inflation pressure as part of your routine of daily vehicle checks.

■

Tire pressure warning system certification

For vehicles sold in the U.S.A.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

NOTICE:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

●

Reorient or relocate the receiving antenna.

●

Increase the separation between the equipment and receiver.

●

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

●

Consult the dealer or an experienced radio/TV technician for help.

FCC WARNING:

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

For vehicles sold in Canada

Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

4

313


CAUTION

■

When inspecting or replacing tires

Observe the following precautions to prevent accidents. Failure to do so may cause damage to parts of the drive train, as well as dangerous handling characteristics, which may lead to fatal or injury accidents.

●

Do not mix tires of different makes, models, tread patterns or treadwear.

●

Do not use tire sizes other than those recommended by Lexus.

●

Do not mix radial, bias-belted, or bias-ply tires.

●

Do not mix summer, all season and winter tires.

■

When initializing the tire pressure warning system

Do not press the satellite switch without first adjusting the tire inflation pressure to the specified level. Otherwise, the tire pressure warning light may not come on even if the tire inflation pressure is low, or it may come on when the tire inflation pressure is actually normal.

NOTICE

■

Repairing or replacing tires, wheels and tire pressure warning valves and transmitters

When removing or fitting the wheels, tires or the tire pressure warning valve and transmitter, contact your Lexus dealer as the tire pressure warning valve and transmitter may be damaged if not handled correctly.

■

To avoid damaging the tire pressure warning valves and transmitters

Do not use liquid sealants on flat tires.

314


NOTICE

■

Driving on rough roads

Take particular care when driving on roads with loose surfaces or pot holes.

These conditions may cause losses in tire inflation pressure, reducing the cushioning ability of the tires. In addition driving on rough roads may cause damage to the tires themselves, as well as the vehicle’s wheels and body.

■

Low profile tires and wheels

Wheels with profile tires like 17- and 18-inch tires may cause greater damage than usual to the tire wheel when receiving impact from the road surface. Therefore pay attention to the following:

●

Be sure to use proper tire inflation pressure. If tires are under-inflated, they may be damaged more severely.

●

Avoid pot holes, uneven pavement, curbs and other road hazards.

Failure to do so can lead to severe tire and wheel damage.

■

If tire inflation pressures become low while driving

Do not continue driving, or your tires and/or wheels may be ruined.

4

315


Tire inflation pressure

■

Tire inflation pressure

The recommended cold tire inflation pressure and tire size is displayed on the tire and loading information label. (



P. 415)

316


■

Inspection and adjustment procedure

Tire valve

Tire pressure gauge

STEP 1

STEP 2

STEP 3

STEP 4

STEP 5

STEP 6

Remove the tire valve cap.

Press the tip of the tire pressure gauge onto the tire valve.

Read the pressure using the graduations of the gauge.

If the tire inflation pressure is not within the recommended levels, adjust the pressure.

If you add too much air, press the center of the valve to lower.

After completing the tire inflation pressure measurement and adjustment, apply soapy water to the valve and check for leakage.

Reinstall the tire valve cap.

4

■

Tire inflation pressure check interval

You should check tire inflation pressure every two weeks, or at least once a month.

Do not forget to check the spare.

317


■

Effects of incorrect tire inflation pressure

Driving with incorrect tire inflation pressure may result in the following:

●

Reduced fuel efficiency

●

Reduced driving comfort and tire life

●

Reduced safety

●

Damage to the drive train

If a tire needs frequent refilling, have it checked by your Lexus dealer.

■

Instructions for checking tire inflation pressure

When checking tire inflation pressure, observe the following:

●

Check only when the tires are cold.

If your vehicle has been parked for at least 3 hours and has not been driven for more than 1 mile or 1.5 km, you will get an accurate cold tire inflation pressure reading.

●

Always use a tire pressure gauge.

The appearance of the tire can be misleading. In addition, tire inflation pressures that are even just a few pounds off can degrade ride and handling.

●

Do not bleed or reduce tire inflation pressure after driving. It is normal for the tire inflation pressure to be higher after driving.

●

Never exceed the vehicle capacity weight.

Passengers and luggage weight should be placed so that the vehicle is balanced.

318


CAUTION

■

Proper inflation is critical to save tire performance

Keep your tires properly inflated. Otherwise, the following conditions may occur and result in an accident causing death or serious injury.

●

Excessive wear

●

Uneven wear

●

Poor handling

●

Possibility of blowouts resulting from overheated tires

●

Poor sealing of the tire bead

●

Wheel deformation and/or tire separation

●

A greater possibility of tire damage from road hazards

NOTICE

■

When inspecting and adjusting tire inflation pressure

Be sure to reinstall the tire valve caps.

Without the valve caps, dirt or moisture could get into the valve and cause air leakage, which could result in an accident. If the caps have been lost, replace them as soon as possible.

4

319


Wheels

If a wheel is bent, cracked or heavily corroded, it should be replaced. Otherwise, the tire may separate from the wheel or cause loss of handling control.

■

Wheel selection

When replacing wheels, care should be taken to ensure that they are equivalent to those removed in load capacity, diameter, rim width, and offset.

Replacement wheels are available at your Lexus dealer.

Lexus does not recommend using:

• Wheels of different sizes or types

• Used wheels

• Bent wheels that have been straightened

■

Aluminum wheel precautions

● Use only Lexus wheel nuts and wrenches designed for use with your aluminum wheels.

● When rotating, repairing or changing your tires, check that the wheel nuts are still tight after driving 1000 miles (1600 km).

● Be careful not to damage the aluminum wheels when using tire chains.

● Use only Lexus genuine balance weights or equivalent and a plastic or rubber hammer when balancing your wheels.

■

When replacing wheels

The wheels of your Lexus are equipped with tire pressure warning valves and transmitters that allow the tire pressure warning system to provide advanced warning in the event of a loss in tire inflation pressure. Whenever wheels are replaced, the tire pressure warning valves and transmitters must be installed. (



P. 308)

320


CAUTION

■

When replacing wheels

●

Do not use wheels that are a different size from those recommended in the

Owner’s Manual, as this may result in loss of handling control.

●

Never use an inner tube in a leaking wheel which is designed for a tubeless tire.

Doing so may result in an accident, causing death or serious injury.

NOTICE

■

Replacing tire inflation pressure warning valves and transmitters

●

Because tire repair or replacement may affect the tire pressure warning valves and transmitters, make sure to have tires serviced by your Lexus dealer or other qualified service shop. In addition, make sure to purchase your tire pressure warning valves and transmitters at your Lexus dealer.

●

Ensure that only Genuine Lexus wheels are used on your vehicle.

Tire pressure warning valves and transmitters may not work properly with nongenuine wheels.

4

321


Air conditioning filter

The air conditioning filter must be cleaned or changed regularly to maintain air conditioning efficiency.

■

Removal method

STEP 1

Set the air conditioning system to recirculated mode.

The air conditioning filter case cannot be removed with the system in the outside air mode.

STEP 2

STEP 3


Open the glove box. Lift and remove the partition.

STEP 4

Remove the filter cover.

STEP 5

Remove the filter case.

322


■

Cleaning method

■

Replacement method

If the filter is dirty, clean by blowing compressed air through the filter from the downward side.

Hold the air gun 2 in. (5 cm) from the filter and blow for approximately 2 minutes at

72 psi (500 kPa, 5.0 kgf/cm

2 or bar).

If it is not available, have the filter cleaned by your Lexus dealer.

Remove the air conditioning filter from the filter case and replace it with a new one.

The “



UP” marks shown on the filter and the filter case should be pointing up.

4

■

Checking interval

Inspect and replace the air conditioning filter according to the maintenance schedule. In dusty areas or areas with heavy traffic flow, early replacement may be required. (For scheduled maintenance information, please refer to the “Owner's

Manual Supplement/Scheduled Maintenance”.)

■

If air flow from the vents decreases dramatically

The filter may be clogged. Check the filter and replace if necessary.

323


NOTICE

■

To prevent damage to the system

●

When using the air conditioning system, make sure that a filter is always installed.

●

When cleaning the filter, do not clean the filter with water.

324


Electronic key battery

Replace the battery with a new one if it is discharged.

■

You will need the following items:

● Flathead screwdriver

● Small Phillips-head screwdriver

● Lithium battery (CR1632)

■

Replacing the battery

STEP 1

Take out the mechanical key.

STEP 2

Remove the cover.

4

STEP 3

Remove the depleted battery.

Insert a new battery with the “+” terminal facing up.

325


■

If the electronic key battery is discharged

The following symptoms may occur.

●

The smart access system with push-button start and wireless remote control will not function properly.

●

The operational range is reduced.

■

Use a CR1632 lithium battery

●

Batteries can be purchased at your Lexus dealer, jewelers, or camera stores.

●

Replace only with the same or equivalent type recommended by a Lexus dealer.

●

Dispose of used batteries according to the local laws.

CAUTION

■

Removed battery and other parts

Keep away from children.

These parts are small and if swallowed by a child they can cause choking.

NOTICE

■

For normal operation after replacing the battery

Observe the following precautions to prevent accidents.

●

Always work with dry hands.

Moisture may cause the battery to rust.

●

Do not touch or move any other components inside the remote control.

●

Do not bend either of the battery terminals.

326


Checking and replacing fuses

If any of the electrical components do not operate, a fuse may have blown.

If this happens, check and replace the fuses as necessary.

STEP 1

STEP 2

STEP 3


Remove the engine compartment cover. (



P. 294)

Open the fuse box cover.

Engine compartment (type A)

Push the tabs in and lift the lid off.

Engine compartment (type B)

Push the tabs in and lift the lid off.

4

327


Driver's side instrument panel

Remove the lid.

Passenger's side instrument panel

Remove the lid.

STEP 4

STEP 5

After a system failure, see “Fuse layout and amperage ratings”

(



P. 331) for details about which fuse to check.

Remove the fuse with the pullout tool.

328


STEP 6

Check if the fuse has blown.

Type A

Normal fuse

Blown fuse

Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.

Type B

Normal fuse

Blown fuse

Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.

4

Type C

Normal fuse

Blown fuse

Contact your Lexus dealer.

329


Type D

Normal fuse

Blown fuse

Contact your Lexus dealer.

Removing the front controller (engine compartment: type B)

Lift the lid off while pushing the tabs on either side.

330

Fuse layout and amperage ratings

■

Engine compartment (type A)


6

7

4

5

1

2

3

Fuse

ABS NO.3

PWR HTR

TURN-HAZ

IG2 MAIN

RAD NO.2

D/C CUT

RAD NO.1

8

9

MPX-B

DOME

Ampere

25 A

25 A

15 A

20 A

30 A

20 A

30 A

10 A

10 A

VDIM

Circuit

Emergency flashers, turn signals

IG2, IGN, GAUGE

Audio

DOME, MPX-B

Audio

Headlights, front fog lights, parking lights, license plate lights, windshield washer, horn, power door lock system, power windows, power seats, electric tilt and telescopic steering column, meter, smart access system with pushbutton start, outside rear view mirrors, air conditioning system, security system

Interior lights, meter

4

331


22

23

24

25

332

26

Fuse

10

E/G-B

11

12

DIESEL GLW

ABS1

13

RH J/B-B

14

MAIN

15

STARTER

16

LH J/B-B

17

P/I-B

18

EPS

19

20

21

ALT

GLW PLG1

RH J/B-AM

ABS2

DEFOG

FAN2

FAN1

HEATER

Ampere

60 A

Circuit

FR CTRL-B, ETCS, ALT-S, steering lock system, exhaust system

80 A

50 A VSC, VDIM

30 A

Power door lock system, smart access system with push-button start

30 A

30 A

Headlight low beams

Smart access system with push-button start

30 A

60 A

80 A

150 A

Power door lock system, SECURITY

Multiport fuel injection system/ sequential multiport fuel injection system

Power steering

LH J/B-AM, E/G-AM, GLW PLG2,

HEATER, FAN1, FAN2, DEFOG,

ABS2, RH J/B-AM, GLW PLG1,

LH J/B-B, RH J/B-B

50 A PTC heater

80 A

OBD, STOP SW, TI&TE, FR P/SEAT

RH, RAD NO.3, ECU-IG RH,

RH-IG, FR S/HTR RH, ACC, CIG,

PWR OUTLET

30 A

50 A

40 A

40 A

VSC

Rear window defogger



50 A Air conditioning system


27

Fuse

GLW PLG2

28

E/G-AM

29

LH J/B-AM

Ampere

80 A

Circuit

50 A PTC heater

60 A

Headlight cleaners, front fog lights, parking lights, air conditioning system

S/ROOF, FR P/SEAT LH, TV NO.1,

A/C, FUEL/OPEN, PSB, FR WIP,

H-LP LVL, LH-IG, ECU-IG LH,

PANEL, TAIL, MIR HTR,

FR S/HTR LH

4

333


■

Engine compartment (type B)

1

2

Fuse

FR CTRL-B

A/F

3

ETCS

6

7

4

5

8

ALT-S

STR LOCK

H-LP CLN

A/C COMP

DEICER

9

FR CTRL-AM

334

12

13

10

11

IG2

EFI NO.2

H-LP R LWR

H-LP L LWR

30 A

10 A

10 A

15 A

15 A

7.5 A

25 A

30 A

7.5 A

25 A

Ampere

25 A

15 A

10 A

Circuit

Headlight high beam, horn

Exhaust system


Charging system

Steering lock

Headlight cleaner

Air conditioning system

Front fog lights, parking lights, windshield washer

Ignition system

Fuel system, exhaust system

Headlight low beam (right)

Headlight low beam (left)


14

Fuse

F/PMP

15

EFI

16

INJ

17

18

19

20

21

H-LP UPR

HORN

WASHER

FR TAIL

FR FOG

Ampere

25 A

25 A

20 A

15 A

10 A

20 A

10 A

15 A

Circuit

Fuel system



Headlight high beams

Horns

Windshield washer

Parking lights

Front fog lights

4

335


■

Driver’s side instrument panel

336

7

8

5

6

3

4

1

2

Fuse

FR P/SEAT LH

A/C

MIR HTR

TV NO.1

FUEL OPEN

TV NO.2

PSB

S/ROOF

9

TAIL

10

PANEL

11

RR FOG

12

13

ECU-IG LH

FR S/HTR LH

Ampere

30 A

7.5 A

15 A

10 A

10 A

7.5 A

30 A

25 A

10 A

7.5 A

7.5 A

Circuit

Power seat


Outside rear view mirror defoggers

Display

Fuel filler door opener

Pre-collision seat belt

Electric moon roof

Tail lights, license plate lights, parking lights

Switch illumination, air conditioning system, display

10 A

15 A

Cruise control, air conditioning system, power steering, rain sensor, antiglare inside rear view mirror, shift lock system, moon roof, tire inflation pressure warning system

Seat heaters and ventilators


14

15

Fuse

RR DOOR LH

FR DOOR LH

16

SECURITY

17

H-LP LVL

18

19

LH-IG

FR WIP

Ampere

20 A

20 A

7.5 A

7.5 A

10 A

30 A

Power windows

Power windows

Circuit


AFS

Charging system, headlight cleaner, rear window defogger, electric cooling fans, emergency flashers, turn signal lights, back-up lights, stop lights, mirror heaters, sun shade, seat belts,

Intuitive parking assist, cruise control, air conditioning system, PTC heater

Windshield wipers

4

337


■

Passenger’s side instrument panel

338

3

4

1

2

5

6

7

8

9

TI & TE

RAD NO.3

GAUGE

IGN

Fuse

FR P/SEAT RH

DOOR DL

OBD

STOP SW

ACC

10

11

12

CIG

PWR OUTLET

RR DOOR RH

Ampere

30 A

15 A

7.5 A

7.5 A

20 A

10 A

7.5 A

10 A

7.5 A

15 A

15 A

20 A

Power seat

Circuit

On-board diagnosis system

Stop lights

Electric tilt and telescopic steering column

Audio

Meter

SRS airbag system, cruise control, steering lock system, fuel system

Lexus link system, clock, air conditioning system, audio, display, outside rear view mirrors, smart access system with push-button start

Cigarette lighter

Power outlet

Power windows


Fuse

13

FR DOOR RH

14

AM2

15

16

17

RH-IG

FR S/HTR RH

ECU-IG RH

Ampere

20 A

15 A

7.5 A

15 A

10 A

Circuit

Power windows, outside rear view mirrors


Seat belts, intuitive parking assist, automatic transmission, seat heater and ventilator

Seat heaters and ventilators

Power seats, smart access system with push-button start, AWD system, outside rear view mirrors, VDIM, VSC, air conditioning system, pre-collision seat belt, electric tilt and telescopic steering, power windows, navigation system

4

■

After a fuse is replaced

●

If the lights do not turn on even after the fuse has been replaced, a bulb may need replacement. (



P. 342)

●

If the replaced fuse blows again, have the vehicle inspected by your Lexus dealer.

■

If there is an overload in the circuits

The fuses are designed to blow before the entire wiring harness is damaged.

339


CAUTION

■

To prevent system breakdowns and vehicle fire

●


Failing to do so may cause damage, and possibly a fire or injury.

●

Never use a fuse of a higher amperage rating than indicated, or use any other object in place of a fuse.

●

Always use a genuine Lexus fuse or equivalent.

Never replace a fuse with a wire, even as a temporary fix.

This can cause extensive damage or even fire.

●

Do not modify fuses or the fuse box.

NOTICE

■

Before replacing fuses

Have the cause of electrical overload determined and repaired by your Lexus dealer.

340


Headlight aim

■

Vertical movement adjusting bolts

Adjustment bolt A

Adjustment bolt B

■

Before checking the headlight aim

STEP 1

Make sure the vehicle has a full tank of gas and the area around the headlight is not deformed.

STEP 2

STEP 3

STEP 4

Park the vehicle on level ground.

Sit in the driver’s seat.

Bounce the vehicle several times.

■

Adjusting the headlight aim

STEP 1

Turn bolt A in either direction using a Phillips-head screwdriver.

Remember the turning direction and the number of turns in mind.

4

STEP 2

Turn bolt B the same number of turns and in the same direction as step 1 using a Phillips-head screwdriver.

If the error is over the value specified above, take the vehicle to your Lexus dealer to adjust the headlight aim.

341


Light bulbs

You may replace the following bulbs yourself. For more information about replacing other light bulbs, contact your Lexus dealer.

■

Preparing a replacement light bulb

Check the wattage of the light bulb being replaced. (



P. 420)

■

Removing the engine compartment cover



P. 294

■

Front bulb locations

Parking light

Headlight high beam

■

Rear bulb locations

342

Back-up light

Rear turn signal light


Replacing light bulbs

■

Headlight high beams

STEP 1

Release the lock and remove the cover.

STEP 2

STEP 3

Turn the bulb base counterclockwise.

4

Unplug the connector while depressing the lock release.

343


■

Parking lights

STEP 1

Release the lock and remove the cover.

STEP 2


STEP 3

Remove the light bulb.

344

■

Back-up light

STEP 1

Open the trunk door and remove the trunk panel cover clips.

STEP 2


Partly remove the trunk panel cover and turn bulb bases counterclockwise.


STEP 3

■

Rear turn signal lights

STEP 1

Open the trunk door and remove the cover.

4

STEP 2


345


STEP 3


■

Bulbs other than the above

If any of the bulbs listed below has burnt out, have your Lexus dealer replace it.

● Headlight low beams (halogen bulbs)

● Headlight high and low beams (discharge bulbs)

● Front fog lights

● Front turn signal lights

● Front side marker lights

●

Stop/tail lights

● Tail lights

● Rear side marker lights

●

High mounted stoplight

● License plate lights

346


■

When replacing the front left headlight and parking light bulbs

Remove the securing bolt and move the washer fluid filler opening to allow easy access to the light bulbs.

After replacing the bulbs, make sure to secure the washer fluid filler opening with the bolt.

■

Condensation build-up on the inside of the lens

Contact your Lexus dealer for more information in the following situations. Temporary condensation build-up on the inside of the headlight lens does not indicate a malfunction.

●

Large drops of water are built up on the inside of the lens.

●

Water has built up inside the headlight.

■

Discharge headlights (if equipped)

If voltage to the discharge bulbs is insufficient, the bulbs may not come on, or may go out temporarily. The discharge bulbs will come on when normal power is restored.

4

347


CAUTION

■

Replacing light bulbs

●

Turn off the headlights. Do not attempt to replace the bulb immediately after turning off the headlights.

The bulbs become very hot and may cause burns.

●

Do not touch the glass portion of the light bulb with bare hands. Hold the bulb by the plastic or metal portion.

If the bulb is scratched or dropped it may blow out or crack.

●

Fully install light bulbs and any parts used to secure them. Failing to do so may result in heat damage, fire, or water entering the headlight unit. This may damage the headlights or cause condensation to build up on the lens.

●

Do not attempt to take apart or repair the low beam headlight bulbs, connectors, power supply circuits, or related components.

Doing so could result in electric shock and serious injury or death.

■

Discharge headlights (if equipped)

●

Contact your Lexus dealer before replacing discharge headlights (including light bulbs).

●

Do not touch the high-intensity discharge headlight’s high voltage socket when the headlights are turned on.

An extremely high voltage of 20000 V will be discharged and could result in serious injury or death by electric shock.

■

To prevent damage or fire

Make sure bulbs are fully seated and locked.

348

When trouble arises

5-1. Essential information................... 350

If your vehicle needs to be towed ..................................... 350

If you think something is wrong ...................................... 356

Fuel pump shut off system ..................................... 357

Event data recorder ............. 358

5-2. Steps to take in an emergency.................... 360

If a warning light turns on or a warning buzzer

sounds... ................................ 360

If a warning message is displayed................................ 369

If you have a flat tire.............. 382

If the engine will not start...... 391

If the shift lever cannot be shifted from P........................ 392

If you lose your keys............... 393

If the electronic key does not operate properly.......... 394

5

If the vehicle battery is discharged ............................ 397

If your vehicle overheats............................... 400

If the vehicle becomes stuck........................................ 402

349

5-1. Essential information

If your vehicle needs to be towed

If towing is necessary, we recommend having your vehicle towed by your

Lexus dealer or a commercial towing service, using a lift-type truck or a flat bed truck.

Use a safety chain system for all towing, and abide by all state/provincial and local laws.

If towing from the rear, the vehicle’s front wheels and axles must be in good condition. (



P. 354)

If they are damaged, use a towing dolly or flat bed truck.

Before towing

The following may indicate a problem with your transmission. Contact your Lexus dealer before towing.

●

The engine is running, but the vehicle will not move.

●

The vehicle makes an abnormal sound.

Emergency towing

If a tow truck is not available, in an emergency your vehicle may be temporarily towed using a cable or chain secured to the emergency towing eyelet(s). This should only attempted on hard, surfaced roads for short distances at low speeds.

A driver must be in the vehicle to steer and operate the brakes. The vehicle’s wheels, drive train, axles, steering and brakes must be in good condition.

Towing eyelets

350

5-1. Essential information

■

Emergency towing procedure

STEP 1

Release the parking brake.

STEP 2

STEP 3

Shift the shift lever to N.

Put the “ENGINE START STOP” switch in ACCESSORY mode (engine off) or IGNITION ON mode (engine running).

CAUTION

■

Caution while towing

●

Use extreme caution when towing the vehicle.

Avoid sudden starts or erratic driving maneuvers which place excessive stress on the emergency towing eyelets and the cables or chains.

●

If the engine is not running, the power assist for the brakes and steering will not function, making steering and braking more difficult.

NOTICE

■

To prevent causing serious damage to the transmission

(vehicles with an automatic transmission)

Never tow this vehicle from the front with the rear wheels on the ground.

This may cause serious damage to the transmission.

■

When towing a vehicle without using a towing dolly

(vehicles with a manual transmission)

The “ENGINE START STOP” switch must not be OFF.

5

351


Installing towing eyelets

STEP 1

STEP 2

Remove the eyelet cover using a flat head screwdriver.

To protect the bodywork, place a rag between the screwdriver and the vehicle body, as shown in the illustration.

Insert the towing eyelet into the hole and tighten partially by hand.

STEP 3

Tighten down the towing eyelet securely using a wheel nut wrench.

■

Location of the emergency towing eyelet



P. 382

352


CAUTION

■

Installing towing eyelets to the vehicle

Make sure that towing eyelets are installed securely.

If not securely installed, towing eyelets may come loose during towing. This may lead to accidents that cause serious injury or even death.

Towing with a sling-type truck

NOTICE

■

To prevent body damage

Do not tow with a sling type truck, either from the front or rear.

5

353


Towing with a wheel lift-type truck

From the front

Vehicles with an automatic transmission: Use a towing dolly under the rear wheels.

Vehicles with a manual transmissions: We recommend to use a towing dolly under the rear wheels.

When not using a towing dolly, release the parking brake and shift the shift lever to N.

From the rear (2WD models)

Switch to ACCESSORY mode so that the steering wheel is unlocked.

From the rear (AWD models)

Use a towing dolly under the front wheel.

354


NOTICE

■

To prevent causing serious damage to the transmission

(vehicles with an automatic transmission)

Never tow this vehicle from the front with the rear wheels on the ground.

■

To prevent damaging the vehicle

●

Do not tow the vehicle from the rear with the “ENGINE START STOP” switch

OFF.

The steering lock mechanism is not strong enough to hold the front wheel straight.

●

When raising the vehicle from the rear, ensure adequate ground clearance for towing at the opposite end of the raised vehicle. Without adequate clearance, the vehicle could be damaged while being towed from the rear.

Using a flat bed truck

If your Lexus is transported by a flat bed truck, it should be tied down at the locations shown in the illustration.

5

If you use chains or cables to tie down your vehicle, the angles shaded in black must be 45



.

Do not overly tighten the tie downs or the vehicle may be damaged.

355


If you think something is wrong

If you notice any of the following symptoms, your vehicle probably needs adjustment or repair. Contact your Lexus dealer as soon as possible.

■

Visible symptoms

● Fluid leaks under the vehicle

(Water dripping from the air conditioning after use is normal.)

● Flat-looking tires or uneven tire wear

● Engine coolant temperature gauge needle continually points higher than normal

■

Audible symptoms

● Changes in exhaust sound

● Excessive tire squeal when cornering

● Strange noises related to the suspension system

● Pinging or other noises related to the engine

■

Operational symptoms

● Engine missing, stumbling or running rough

● Appreciable loss of power

● Vehicle pulls heavily to one side when braking

● Vehicle pulls heavily to one side when driving on a level road

● Loss of brake effectiveness, spongy feeling, pedal almost touches the floor

356


Fuel pump shut off system

To minimize the risk of fuel leakage when the engine stalls or an airbag inflates upon collision, the fuel pump shut off system stops supplying fuel to the engine.

Follow the procedure below to restart the engine after the system is activated.

STEP 1

STEP 2

Switch to ACCESSORY mode or OFF.

Restart the engine.

NOTICE

■

Before starting the engine

Inspect the ground under the vehicle.

If you find that fuel has leaked on to the ground, the fuel system has been damaged and is in need of repair. Do not restart the engine.

5

357


Event data recorder

Your vehicle has computers that monitor and control certain aspects of your vehicle. These computers assist in driving and maintaining optimal vehicle performance.

Besides storing data useful for troubleshooting, there is an event data recorder (EDR) that records data in a crash or a near car crash event.

In a crash or a near car crash event

The SRS airbag sensor assembly contains the EDR. In a crash or a near car crash event, this device may record some or all of the following information:

●

Engine speed

●

Whether the brake pedal was applied or not

●

Vehicle speed

●

To what extent the accelerator pedal was depressed

●

Position of the transmission shift lever

●

Whether the driver and front passenger wore seat belts or not

●

Driver's seat position

●

SRS airbag deployment data

●

SRS airbag system diagnostic data

●

Front passenger’s occupant classification

The information above is intended to be used for the purpose of improving vehicle safety performance. Unlike general data recorders, the EDR does not record sound data such as conversation between passengers.

358


Disclosure of the data

Lexus will not disclose the data recorded in an EDR to a third party except when:

●

An agreement from the vehicle's owner (or the leasing company for a leased vehicle) is obtained

●

Officially requested by the police or other authorities

●

Used as a defense for Lexus in a law suit

● Ordered by a court law

However, if necessary Lexus will:

●

Use the data for research on Lexus vehicle safety performance

● Disclose the data to a third party for research purposes without disclosing details of the vehicle owner, and only when it is deemed necessary

● Disclose summarized data cleared of vehicle identification information to a non-Lexus organization for research purposes

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359

5-2. Steps to take in an emergency

If a warning light turns on or a warning buzzer sounds...

Calmly perform the following actions if any of the warning lights turn on or flash. If a light turns on or flashes, but then turns off, this does not necessarily indicate a malfunction in the system.

Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.

The following warning indicates a possible problem in the brake system.

Immediately stop the vehicle in a safe place and contact your Lexus dealer.

Warning light

(U.S.A.)

(Canada)

Warning light/Details

Brake system warning light (warning buzzer)

*

• Low brake fluid

• Malfunction in the brake booster system

This light also comes on when the parking brake is not released. If the light turns off after the parking brake is fully released the system is operating normally.

*

: Parking brake engaged warning buzzer:



P. 373

360

5-2. Steps to take in an emergency

Stop the vehicle immediately.

The following warnings indicate the possibility of damage to the vehicle that may lead to an accident. Immediately stop the vehicle in a safe place and contact your Lexus dealer.

Warning light Warning light/Details

Charging system warning light

Indicates a malfunction in the vehicle’s charging system.

Have the vehicle inspected by your Lexus dealer immediately.

Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately.

Warning light

(U.S.A.)

(Canada)


Malfunction indicator lamp

Indicates a malfunction in:

• The electronic engine control system;

• The electronic throttle control system; or

• The electronic automatic transmission control system.

SRS warning light


• The SRS airbag system; or

• The seat belt pretensioner system.

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361


Warning light

(U.S.A.)

(Canada)


“ABS” warning light


• The ABS;

• The brake assist system.

Electric power steering system warning light

Indicates a malfunction in the EPS (Electric Power Steering) system.

Pre-collision system warning light (if equipped)

Indicates a malfunction in the pre-collision system.

Follow the correction procedures.

After taking the specified steps to correct the suspected problem, check that the warning light turns off.

Warning light

(On the instrument cluster)


Open door warning light

(warning buzzer)

*

1

Indicates that a door or a trunk is not fully closed.

Low fuel level warning light

Remaining fuel

(Approximately 2.9 gal. [11 L,

2.4 Imp.gal.] or less)

Driver’s seat belt reminder light (warning buzzer)

*

2

Warns the driver to fasten his/her seat belt.

Correction procedure

Check that all doors and the trunk are closed.

Refuel the vehicle.

Fasten the seat belt.

362


Warning light

(On the center panel)


Front passenger’s seat belt reminder light

(warning buzzer)

*

2

Warns the front passenger to fasten his/her seat belt.


Fasten the seat belt.

Tire pressure warning light

When the light comes on:

Low tire inflation pressure

When the light comes on after blinking for 1 minute:

Malfunction in the tire pressure warning system

Adjust the tire inflation pressure.

Have the system checked by your Lexus dealer.

Master warning light

A buzzer sounds and the warning light comes on and flashes to indicate that the master warning system has detected a malfunction.

*

1

:Open door warning buzzer:



P. 369



P. 373

*

2

:Driver's and front passenger’s seat belt reminders buzzer:

The driver’s and front passenger’s seat belts reminder sounds to alert the driver and front passenger that his or her sear belt is not fastened. The buzzer sounds intermittently for 10 seconds after the vehicle has reached a speed of at least 12 mph (20 km/h). Then, if the seat belt is still unfastened, the buzzer will sound in a different tone for 20 more seconds.

5

363


■

If the malfunction indicator lamp comes on while driving

First check the following:

●

Is the fuel empty?

If it is, fill the fuel tank immediately.

●

Is the fuel tank cap loose?

If it is, tighten it securely.

The lamp will go off after taking several driving trips.

If the lamp does not go off even after several trips, contact your Lexus dealer as soon as possible.

■

Front passenger detection sensor and passenger seat belt reminder and warning buzzer

●

If luggage is placed on the front passenger seat, the front passenger detection sensor may cause the warning light to flash and the warning buzzer to sound, even if a passenger is not sitting in the seat.

●

If a cushion is placed on the seat, the sensor may not detect a passenger, and the warning light may not operate properly.

■

When the tire pressure warning light comes on

Check the tire inflation pressure and adjust to the appropriate level. Pressing the satellite switch does not turn off the tire pressure warning light.

■

The tire pressure warning light may turn on due to natural causes

The tire pressure warning light may turn on due to natural causes such as natural air leaks or tire inflation pressure changes caused by temperature. In this case, adjusting the tire inflation pressure will turn off the warning light (after a few minutes).

■

When a tires is replaced with a spare tire

The compact spare tire is not equipped with the tire pressure warning valve and transmitter. If a tire goes flat, the tire pressure warning light will not turn off even though the flat tire is replaced with the spare tire. Replace the spare tire with the repaired tire and adjust the proper tire inflation pressure. The tire pressure warning light will turn off after a few minutes.

364


■

If the tire pressure warning system is inoperative

The tire pressure warning system will be disabled in the following conditions:

(When the condition becomes normal, the system will work properly.)

●

If tires not equipped with tire pressure warning valves and transmitters are used

●

If the ID code on the tire pressure warning valves and transmitters is not registered in the tire pressure warning computer

●

If a different set of tires has been selected using the satellite switch.

●

If the tire inflation pressure is 73 psi (500 kPa, 5.1 kgf/cm

2

or bar) or higher

The tire pressure warning system may be disabled in the following conditions:

(When the condition becomes normal, the system will work properly.)

●

If electronic devices or facilities using similar radio wave frequencies are nearby

●

If a radio set at similar frequencies is in use in the vehicle

●

If there is a lot of snow or ice on the vehicle, in particular around the wheels or wheel housings

●

If non-genuine Lexus wheels are used (Even if you use Lexus wheels, the tire pressure warning system may not work properly with some types of tires.)

●

If tire chains are used

■

If the tire pressure warning light comes on after blinking for 1 minute frequently

If the tire pressure warning light comes on after blinking for 1 minute frequently when the “ENGINE START STOP” switch is turned to IGNITION ON mode, have it checked by your Lexus dealer.

5

365


CAUTION

■

If the tire pressure warning light comes on

Be sure to observe the following precautions. Failure to do so could cause loss of vehicle control and result in death or serious injury.

●

Stop your vehicle in a safe place as soon as possible. Adjust the tire inflation pressure immediately.

●

If the tire pressure warning light comes on even after tire inflation pressure adjustment, it is probable that you have a flat tire. Check the tires. If the tire is flat, change to the spare tire and have the flat tire repaired by the nearest Lexus dealer.

●

Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you could lose control of the steering wheel or the brakes.

■

If a blowout or sudden air leakage should occur

The tire pressure warning system may not activate immediately.

366


CAUTION

■

Maintenance of the tires

Each tire, including the spare (if provided), should be checked monthly when cold and inflated to the inflation pressure recommended by the vehicle manufacturer on the vehicle placard or tire inflation pressure label (tire and loading information label). (If your vehicle has tires of a different size than the size indicated on the vehicle placard or tire inflation pressure label [tire and loading information label], you should determine the proper tire inflation pressure for those tires.)

As an added safety feature, your vehicle has been equipped with a tire pressure monitoring system (TPMS-tire pressure warning system) that illuminates a low tire pressure telltale (tire pressure warning light) when one or more of your tires is significantly under-inflated. Accordingly, when the low tire pressure telltale (tire pressure warning light) illuminates, you should stop and check your tires as soon as possible, and inflate them to the proper pressure. Driving on a significantly underinflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle's handling and stopping ability.

Please note that the TPMS (tire pressure warning system) is not a substitute for proper tire maintenance, and it is the driver's responsibility to maintain correct tire pressure, even if under-inflation has not reached the level to trigger illumination of the TPMS low tire pressure telltale (tire pressure warning light).

Your vehicle has also been equipped with a TPMS (tire pressure warning system) malfunction indicator to indicate when the system is not operating properly. The

TPMS (tire pressure warning system) malfunction indicator is combined with the low tire pressure telltale (tire pressure warning light). When the system detects a malfunction, the telltale will flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle start-ups as long as the malfunction exists. When the malfunction indicator is illuminated, the system may not be able to detect or signal low tire pressure as intended.

TPMS (tire pressure warning system) malfunctions may occur for a variety of reasons, including the installation of replacement or alternate tires or wheels on the vehicle that prevent the TPMS (tire pressure warning system) from functioning properly. Always check the TPMS (tire pressure warning system) malfunction telltale after replacing one or more tires or wheels on your vehicle to ensure that the replacement or alternate tires and wheels allow the TPMS (tire pressure warning system) to continue to function properly.

5

367


NOTICE

■

Precaution when installing a different tire

When a tire of a different specification or maker is installed, the tire pressure warning system may not operate properly.

368


If a warning message is displayed

If a warning is shown on the multi-information display, stay calm and perform the following actions:


The master warning light also comes on or flashes in order to indicate that a message is currently being displayed on the multi-information display.

Multi-information display

If any of the warning light turns on again after performing the following actions, contact your Lexus dealer.

Stop the vehicle immediately.

A buzzer sounds and a warning message is shown on the multi-information display. The following warnings indicate the possibility of damage to the vehicle that may lead to an accident. Immediately stop the vehicle in a safe place and contact your Lexus dealer.

5

Warning message Details

Indicates an abnormal engine oil pressure.

The warning light may turn on if the engine oil pressure is too low.

(Flashing)

369



A buzzer sounds and a warning message is shown on the multi-information display. Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident.



Indicates a malfunction in the AWD system.

(If equipped)

(Flashing and then

continuously on)

Indicates a malfunction in the tire pressure warning system. (



P. 307)

The tire pressure warning light comes on after blinking for 1 minute.

(Flashing)

Indicates a malfunction in the steering lock system.

370


Details Warning message

Indicates a malfunction in the pre-collision system.

(If equipped)

Indicates intuitive parking assist malfunction.

The malfunctioning assist-sensor is shown flashing on the display.

(If equipped)

(Flashing)

Indicates a malfunction in the radar cruise control system.

5

(If equipped)

371



Failing to investigate the cause of the following warning may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately.


Indicates a malfunction in the TRAC, VSC or hillstart assist control systems.

372



A buzzer sounds and a warning message is shown on the multi-information display. After taking the specified steps to correct the suspected problem, check that the warning message turns off.

Warning message Details Correction procedure

Indicates that one or more of the doors is not fully closed.

The system also indicates which doors are not fully closed.

flashes and a buzzer sounds to indicate that one or more of the doors is not fully closed (with the vehicle having reached a speed of 3 mph [5 km/h]).

Make sure that all of the doors are closed.

Indicates that the hood is not fully closed.

flashes and a buzzer sounds to indicate that hood is not fully closed (with the vehicle having reached a speed of 3 mph [5 km/h]).

Close the hood.

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373


Warning message

(Flashing)

Details

Indicates that the trunk is not fully closed.

flashes and a buzzer sounds to indicate that the parking brake is still engaged

(with the vehicle having reached a speed of 3 mph [5 km/h]).


flashes and a buzzer sounds to indicate that trunk is not fully closed (with the vehicle having reached a speed of 3 mph [5 km/h]).

Close the trunk.

Indicates that the moon roof is not fully closed

(with the “ENGINE

START STOP” switch

OFF and the driver’s door opened).

Indicates that the parking brake is still engaged.

Close the moon roof.

Release the parking brake.

Indicates that the washer fluid level is low.

Add washer fluid.

374



Indicates that engine oil level is low.

Check the level of engine oil, and add if necessary.

(U.S.A. only)

(U.S.A. only)

Indicates that the engine oil is scheduled to be changed.

Comes on approximately

4500 miles (7200 km) after the engine oil is changed. (The indicator will not work properly unless the oil maintenance data has been reset.)

Indicates that the engine oil should be changed.

Check the engine oil, and change if necessary.

Comes on approximately

5000 miles (8000 km) after the engine oil is changed (and the oil maintenance data has been reset).

Check and change the engine oil.

5

375



Indicates low tire inflation pressure.

Check the tire inflation pressure, and adjust to the appropriate level.

(Flashing)

Indicates that the precollision system is not currently functional.

Clean the grille and the sensor.

This message appears when the pre-collision system is hot. In this case, wait until the system cools down.

(If equipped)

Indicates that intuitive parking assist is dirty or covered with ice.

Clean the sensor.

(If equipped)

376

(Flashing)

Indicates that the radar cruise control sensor is dirty or covered with ice.

Clean the sensor.

(If equipped)



(Flashing and then continuously on)

(Flashing)

Indicates that the radar cruise control system is unable to judge vehicleto-vehicle distance.

• Switch the driving mode to either the normal or power mode.

• If the windshield wipers are on, turn them off or set them to either the intermittent or the slow mode.

(If equipped)

(Flashing)

(If equipped)

Indicates that your vehicle is nearing the vehicle ahead (in radar cruise mode).

Slow the vehicle by applying the brakes.

■

Changing the engine oil (U.S.A. only)

Make sure to reset the oil change system. (



P. 295)

■

Warning light display in radar cruise mode

In the following cases, the warning light may not be displayed even if vehicle-tovehicle distance closes.

●

When your vehicle and the vehicle ahead are traveling at the same speed or the vehicle ahead is traveling more quickly than your vehicle

●

When the vehicle ahead is traveling at a very low speed

●

Immediately after cruise control speed is set

●

At the instant the accelerator pedal is depressed

5

377



After taking the specified steps to correct the suspected problem, check that the warning light turns off.

Interior buzzer

Exterior buzzer

Once



Once 3 times

Warning message

(Comes on for 10 seconds.)

(Flashing)

(Flashing)

Details


Indicates that an attempt was made to start the engine without the electronic key being present, or the electronic key was not functioning normally.

Indicates that a door other than the driver’s door has been opened or closed with the

“ENGINE START

STOP” switch in any mode other than OFF and the electronic key outside of the detection area.

Start the engine with the electronic key present.

*

Confirm the location of the electronic key.

378


Interior buzzer

Once

Exterior buzzer

Continuous

Warning message

Once 3 times

(Vehicles with an automatic transmission)

(Flashing)

(Displayed alternately)


(Flashing)

Details


Indicates that the driver’s door has been opened or closed with the shift lever in P, the

“ENGINE START

STOP” switch in any mode other than OFF and the electronic key outside of the detection area.

Indicates that the driver’s door has been opened or closed (with the shift lever out of in

P, the “ENGINE

START STOP” switch in any mode other than

OFF and the electronic key outside of the detection area).

Turn the

“ENGINE START

STOP” switch

OFF or confirm the location of the electronic key.

• Shift the shift lever to P.

• Confirm the location of the electronic key.

5

Once



Indicates that the key battery is low.

Replace the battery. (



P. 325)

(Flashing)

379


Interior buzzer

Exterior buzzer

Once

Once

Once







Warning message


(Vehicles with a manual transmission)

(Flashing)

Details


Indicates that a door has been opened or closed and the “ENGINE

START STOP” switch has been switched twice to

ACCESSORY mode from OFF.

Indicates that a door has been opened or closed and the “ENGINE

START STOP” switch has been switched twice to

ACCESSORY mode from OFF.

Press the

“ENGINE START

STOP” switch while applying the brakes.

Press the

“ENGINE START

STOP” switch while depressing the clutch pedal.

Indicates that the steering lock has not released within 3 seconds of pressing the

“ENGINE START

STOP” switch.

Press the

“ENGINE START

STOP” switch again while turning the steering wheel with the brake pedal depressed.

380


Interior buzzer

Exterior buzzer



Once




Indicates that the electronic key does not operate properly.



P. 395

 


Once




Indicates that the electronic key does not operate properly.



P. 395

 


*: If the engine does not start when the electronic key is inside the vehicle, the electronic key battery may be depleted or there may be difficulties receiving the signal from the key. (



P. 26)

5

381


If you have a flat tire

Remove the flat tire and replace it with the spare provided.

■

Before jacking up the vehicle

● Stop the vehicle on a hard, flat surface.

● Set the parking brake.

● Shift the shift lever to P (automatic) or R (manual).

● Stop the engine.

● Turn on the emergency flashers.

■

Location of the spare tire, jack and tools

Jack handle

Jack

Tighten Loosen

Tool bag

(including towing eyelet)

Spare tire

382


Taking out the spare tire

STEP 1

Lift up the hook of the panel on the trunk floor.

STEP 2

Secure the panel using the hook provided.

STEP 3

Loosen the center fastener that secures the spare tire.

5

383


Replacing a flat tire

STEP 1

STEP 2

Chock the tires.

Front

Rear

Flat tire

Left-hand side

Righthand side

Left-hand side

Righthand side

Wheel chock positions

Behind the rear righthand side tire

Behind the rear lefthand side tire

In front of the front righthand side tire

In front of the front lefthand side tire

Slightly loosen the wheel nuts (one turn).

STEP 3

Turn the tire jack portion “A” by hand until the notch of the jack is in contact with the jack point.

384

STEP 4


Raise the vehicle until the tire is slightly raised off the ground.

STEP 5

Remove all the wheel nuts and the tire.

When resting the tire on the ground, place the tire so that the wheel design faces up to avoid scratching the wheel surface.

Installing the spare tire

STEP 1

Remove any dirt or foreign matter from the wheel contact surface.

If foreign matter is on the wheel contact surface, the wheel nuts may loosen while the vehicle is in motion, and the tire may come off the vehicle.

5

385


STEP 2

STEP 3

Tapered portion

Disc wheel sheet

Install the spare tire and loosely tighten each nut by hand to approximately the same amount.

Tighten the wheel nuts until the tapered portion comes into loose contact with the disc wheel sheet.

Lower the vehicle.

STEP 4

Firmly tighten each nut two or three times in the order shown in the illustration.

Tightening torque:

76 ft•lbf (103 N•m, 10.5 kgf•m)

STEP 5

Stow the flat tire, tire jack and all tools.

386


■

The compact spare tire

●

The compact spare tire is identified by the label “TEMPORARY USE ONLY” on the tire sidewall.

Use the compact spare tire temporarily only in an emergency.

●

Make sure to check the tire pressure of the compact spare tire. (



P. 415)

■

When using the compact spare tire

As the compact spare tire is not equipped with the tire pressure warning valve and transmitter, low inflation pressure of the spare tire will not be warned. Also, if you replace the compact spare tire after the tire pressure warning light comes on, the light remains on.

■

If you have a flat rear tire on a road covered with snow or ice

Install the compact spare tire on the front of the vehicle. Perform the following steps and fit tire chains to the rear tires.

STEP 1

STEP 2

STEP 3

Replace a front tire with the compact spare tire.

Replace the flat rear tire with the tire removed from the front of the vehicle.

Fit tire chains to the rear tires.

■

After completing the tire change

The tire pressure warning system must be reset. (



P. 308)

5

387


CAUTION

■

Using the tire jack

Improper use of the tire jack may lead to death or injuries due to the vehicle suddenly falling off the jack.

●

Do not use the tire jack for any purpose other than replacing tires or installing and removing tire chains.

●

Only use the tire jack that comes with this vehicle for replacing a flat tire.

Do not use it on other vehicles, and do not use other tire jacks for replacing tires on this vehicle.

●

Always check that the tire jack is securely set to the jack point.

●

Do not put any part of your body under the vehicle supported by a jack.

●

Do not start or run the engine while your vehicle is supported by the jack.

●

Do not raise the vehicle while someone is in it.

●

When raising the vehicle, do not put an object on or under the jack.

●

Do not raise the vehicle to a height greater than that required to replace the tire.

●

Use a jack stand if it is necessary to get under the vehicle.

Take particular care when lowering the vehicle to ensure that no one working on or near the vehicle may be injured.

■

Replacing a flat tire

Observe the following precautions to reduce the risk of death or serious injury.

●

Never use oil or grease on the wheel bolts or wheel nuts.

The oil or grease can cause the wheel nuts to loosen, causing a serious accident.

Remove any oil or grease on the wheel bolts or wheel nuts.

●

Have the wheel nuts tightened with a torque wrench to 76 ft•lbf (103 N•m, 10.5

kgf•m) as soon as possible after changing wheels.

Failure to follow these precautions could cause the nuts to loosen and the wheels may fall off, which could lead to an accident causing death or serious injury.

388


CAUTION

■

When using the compact spare tire

●

Remember that your compact spare tire is specifically designed for use with your vehicle. Do not use your compact spare tire on another vehicle.

●

Do not use two compact spare tires simultaneously.

●

Replace the compact spare tire with a standard tire as soon as possible.

●

Avoid sudden acceleration, deceleration and braking, as well as sharp cornering.

■

Speed limit when using the compact spare tire

Do not drive at speeds in excess of 50 mph (80 km/h) when a compact spare tire is installed on the vehicle.

The compact spare tire is not designed for driving at high speeds. Failing to observe this precaution may lead to an accident causing death or serious injury.

■

When the compact spare tire attached

The vehicle speed may not be correctly detected, and the following systems may not operate correctly:

●

ABS & brake assist

●

VSC

●

TRAC

●

Navigation system (if equipped)

Also, not only can the following system not be utilized fully, it may actually negatively effect the drive-train components:

●

AWD system

5

389


NOTICE

■

Do not drive the vehicle with a flat tire.

Do not continue driving with a flat tire.

Driving even a short distance with a flat tire can damage the tire and the wheel beyond repair.

■

Be careful when driving over bumps with the compact spare tire installed on the vehicle.

The vehicle becomes lower when driving with the compact spare tire compared to when driving with standard tires. Be careful when driving over uneven road surfaces.

■

Driving with tire chains and the compact spare tire

Do not fit tire chains to the compact spare tire.

Tire chains may damage the vehicle body and adversely affect driving performance.

■

When replacing the tires

When removing or fitting the wheels, tires or the tire pressure warning valve and transmitter, contact your Lexus dealer as the tire pressure warning valve and transmitter may be damaged if not handled correctly.

■

To avoid damaging the tire pressure warning valves and transmitters

Do not use liquid sealants on flat tires.

390


If the engine will not start

If the engine will not start, even though correct starting procedures are being followed (



P. 117), consider each of the following points.

■

The engine will not start even when the starter motor operates normally.

One of the following may be the cause of the problem.

● There may not be sufficient fuel in the vehicle’s tank.

Refuel the vehicle.

● The engine may be flooded.

Try to restart the engine once more following correct starting procedures. (



P. 117)

● There may be a malfunction in the engine immobilizer system.

(



P. 72)

■

The starter motor turns over slowly, the interior lights and headlights are dim, or the horn does not sound or sounds at a low volume.


● The battery may be discharged. (



P. 397)

● The battery terminal connections may be loose or corroded.

■

The starter motor does not turn over, the interior lights and headlights do not turn on, or the horn does not sound.


● One or both of the battery terminals may be disconnected.

● The battery may be discharged. (



P. 397)

● There may be a malfunction in the steering lock system.

Contact your Lexus dealer if the problem cannot be repaired, or if repair procedures are unknown.

5

391


If the shift lever cannot be shifted from P

If the shift lever cannot be shifted with your foot on the brake, there may be a problem with the shift lock system (a system to prevent accidental operation of the shift lever). Have the vehicle inspected by your Lexus dealer immediately.

The following steps may be used as an emergency measure to ensure that the shift lever can be shifted.

STEP 1

STEP 2

STEP 3

STEP 4

Set the parking brake.

Turn the “ENGINE START STOP” switch to ACCESSORY mode.

Depress the brake pedal.

Pry the cover up with a flathead screwdriver or equivalent.

STEP 5

Press the shift lock override button.

The shift lever can be shifted while the button is pressed.

392


If you lose your keys

New genuine Lexus keys can be made by your Lexus dealer using the other key and the key number stamped on your key number plate.

393

5


If the electronic key does not operate properly

If communication between the electronic key and vehicle is interrupted

(



P. 26) or the electronic key cannot be used because the battery is

depleted, the smart access system with push-button start and wireless remote control cannot be used. In such cases, the doors and trunk can be opened or the engine can be started by following the procedure below.

Locking and unlocking the doors, unlocking the trunk and key linked functions

Doors

Remove the cover on the driver’s door handle using the mechanical key in order to perform the following operations.

Locks all doors

Closes the windows/moon roof

(turn and hold)

Unlocks the door

Turning the key rearward unlocks the driver's door. Turning the key once again unlocks the other doors.

Opens the windows/moon roof

(turn and hold)

Return the cover to the original position after use.

394

Trunk


Turn the mechanical key clockwise to open.

Changing “ENGINE START STOP” switch modes and starting the engine

Automatic transmission

STEP 1

Shift the shift lever to P and apply the brakes.

STEP 2

Touch the Lexus emblem side of the electronic key to the

“ENGINE START STOP” switch.

STEP 3

An alarm will sound to indicate that the start function cannot detect the electronic key that is touched to the “ENGINE START STOP” switch if any of the doors is opened and closed while the key is touched to the switch.

To change “ENGINE START STOP” switch modes: Within 10 seconds of the buzzer sounding, release the brake pedal and press the “ENGINE START STOP” switch. Modes can be changed each time the switch is pressed.

(



P. 117)

To start the engine: Press the “ENGINE START STOP” switch within 10 seconds after the buzzer sounds, keeping the brake pedal depressed.

5

395


Manual transmission

STEP 1

Shift the shift lever to N and depress the clutch pedal.

STEP 2

Touch the Lexus emblem side of the electronic key to the

“ENGINE START STOP” switch.

An alarm will sound to indicate that the start function cannot detect the electronic key that is touched to the “ENGINE START STOP” switch if any of the doors is opened and closed while the key is touched to the switch.

STEP 3

To change “ENGINE START STOP” switch modes: Within 10 seconds of the buzzer sounding, release the clutch pedal and press the “ENGINE START STOP” switch. Modes can be changed each time the switch is pressed.

(



P. 117)

To start the engine: Press the “ENGINE START STOP” switch within 10 seconds after the buzzer sounds, keeping the clutch pedal depressed.

In the event that the engine still cannot be started, contact your Lexus dealer.

■

Stopping the engine

For vehicles with an automatic transmission: Shift the shift lever to P and press the

“ENGINE START STOP” switch as you normally do when stopping the engine.

For vehicles with a manual transmission: Shift the shift lever to N position and press the “ENGINE START STOP” switch as you normally do when stopping the engine.

■

Replacing the key battery

As the above procedure is the temporary measure, it is recommended that the electronic key battery be replaced immediately when the battery depletes.

(



P. 325)

396


If the vehicle battery is discharged

The following procedures may be used to start the engine if the vehicle’s battery is discharged.

You can call your Lexus dealer, or qualified repair shop.

If you have a set of jumper (or booster) cables and a second vehicle with a 12-volt battery, you can jump start your Lexus following the steps below.

STEP 1

Remove the engine compartment covers.

(



P. 294)

STEP 2

Connecting the jumper cables.

If required, remove all vent plugs from the booster battery. Lay a cloth over the open vents on the booster battery. (This helps reduce the explosion hazard, personal injuries and burns.)

Positive (+) battery terminal on your vehicle

Positive (+) battery terminal on the second vehicle

Negative (-) battery terminal on the second vehicle

Connect the jumper cable to ground on your vehicle as shown in the illustration.

STEP 3

STEP 4

Start the engine of the second vehicle. Increase the engine speed slightly and maintain at that level for approximately 5 minutes to recharge the battery of your vehicle.

Open and close any of the doors with the “ENGINE START

STOP” switch OFF.

5

397


STEP 5

STEP 6

Maintain the engine speed on the second vehicle and turn the

“ENGINE START STOP” switch to IGNITION ON mode, then start the vehicle’s engine.

Once the vehicle’s engine has started, remove the jumper cables in the exact reverse order in which they were connected.

Once the engine starts, have the vehicle checked at your Lexus dealer as soon as possible.

■

Avoiding a discharged battery

●

Turn off the headlights and the audio system while the engine is off.

●

Turn off any unnecessary electrical components when the vehicle is running at a low speed for an extended period, such as in heavy traffic, etc.

■

When the battery is removed or discharged

The power windows must be initialized. (



P. 64)

CAUTION

■

Avoiding battery fires or explosions

Observe the following precautions to prevent accidentally igniting the flammable gas that may be emitted from the battery.

●

Make sure the jumper cable is connected to the correct terminal and that it is not unintentionally in contact with any part other than the intended terminal.

●

Do not allow the jumper cables to come into contact with the “+” and “-” terminals.

●

Do not allow open flame or use matches, cigarette lighters or smoke near the battery.

398


CAUTION

■

Battery precautions

The battery contains poisonous and corrosive acidic electrolyte, while related parts contain lead and lead compounds. Observe the following precautions when handling the battery.

●

When working with the battery, always wear safety glasses and take care not to allow any battery fluids (acid) to come into contact with skin, clothing or the vehicle body.

●

Do not lean over the battery

●

In the event that battery fluid comes into contact with the skin or eyes, immediately wash the affected area with water and seek medical attention.

Place a wet sponge or cloth over the affected area until medical attention can be received.

●

Always wash your hands after handling the battery support, terminals, and other battery-related parts.

●

Do not allow children near the battery.

NOTICE

■

To prevent damaging the vehicle

Do not pull- or push-start the vehicle, because the three-way catalytic converter may overheat and become a fire hazard.

■

When handling jumper cables

Be careful that the jumper cables do not become tangled in the cooling fan or any of the belts when connecting or disconnecting them.

5

399


If your vehicle overheats

If your engine overheats:

STEP 1

STEP 2

STEP 3

STEP 4

STEP 5

Stop the vehicle in a safe place and turn off the automatic air conditioning system.

Check to see if steam is coming out from under the hood.

If you see steam:

Stop the engine and carefully lift the hood.

If you do not see steam:

Leave the engine running and carefully lift the hood.

Remove the engine compartment cover. (



P. 294)

Check to see if the cooling fan is operating.

If the fan is operating:

Wait until the temperature of the engine (shown on the instrument cluster) begins to fall and then stop the engine.

If the fan is not operating:

Stop the engine immediately and call your local Lexus dealer.

After the engine has cooled down sufficiently, check the engine coolant level and inspect the radiator core (radiator) for any leaks.

400

STEP 6


Add engine coolant if required.

Water can be used in an emergency measure if engine coolant is unavailable. (



P. 411)

Have the vehicle checked at your nearest Lexus dealer as soon as possible.

■

Overheating

If you observe the following, your vehicle may be overheating.

●

The engine coolant temperature gauge enters the red zone or a loss of power is experienced.

●

Steam is coming from under the hood.

CAUTION

■

To prevent an accident or injury when inspecting under the hood of your vehicle

●

Keep hands and clothing away from the fan and other belts while the engine is running.

●

Do not loosen the radiator cap while the engine and radiator are hot.

Serious injury, such as burns, may result from hot coolant and steam released under pressure.

5

NOTICE

■

When adding engine coolant

Wait until the engine has cooled down before adding engine coolant.

When adding coolant, do so slowly. Adding cool coolant to a hot engine too quickly can cause damage to the engine.

401


If the vehicle becomes stuck

Carry out the following procedures if the tires spin or the vehicle becomes stuck in mud, dirt, or snow.

STEP 1

STEP 2

STEP 3

STEP 4

STEP 5

Stop the engine. Set the parking brake and put the selector lever in P (vehicles with an automatic transmission) or N (vehicles with a manual transmission).

Remove the mud, snow, or sand from around the stuck tire.

Place wood, stones or some other material to help provide traction under the tires.

Restart the engine.

Shift the shift lever to the D or R position (automatic) or 1 or R position (manual) and carefully apply the accelerator to free the vehicle.

Turn off TRAC and VSC if these functions are hampering your attempts to free the vehicle. (



P. 172)

CAUTION

■

When attempting to free a stuck vehicle

If you choose to rock the vehicle back and forth to free it, make sure the surrounding area is clear, to avoid striking other vehicles, objects or persons. The vehicle may also lunge forward or lunge back suddenly as it becomes free. Use extreme caution.

■

When shifting the shift lever

With automatic transmission vehicles, be careful not to shift the shift lever with the accelerator pedal depressed.

This may lead to unexpected rapid acceleration of the vehicle that may cause an accident and result in death or serious injury.

402


NOTICE

■

To avoid damaging the transmission and other components

●

Avoid spinning the wheels and do not rev the engine.

●

If the vehicle remains stuck after trying these procedures, the vehicle may require towing to be freed.

5

403


404

Vehicle specifications

6

6-1. Specifications................. 406

Maintenance data (fuel, oil level, etc.)......................... 406

Fuel information...................... 421

Tire information...................... 424

6-2. Customization................ 436

Customizable features ........ 436

6-3. Initialization .................... 441

Items to initialize ..................... 441

405

6-1. Specifications

Maintenance data (fuel, oil level, etc.)

Dimensions and weight

Overall length

Overall width

180.1 in. (4575 mm)

70.9 in. (1800 mm)

Overall height

* 1

2WD models

AWD models

56.1 in. (1425 mm)

56.7 in. (1440 mm)

Wheelbase

Tread

Front

Rear

107.4 in. (2730 mm)

60.4 in. (1535 mm)

60.0 in. (1525 mm)*

2

60.4 in. (1535 mm)*

3

Vehicle capacity weight

(Occupants + luggage)

825 lb. (375 kg)

*

*

*

1

: Unladen vehicle

2

: Vehicle with 255/40R18 tires

3

: Vehicle with tires other than the above

406

6-1. Specifications

Vehicle identification

■

Vehicle identification number

The vehicle identification number (VIN) is the legal identifier for your vehicle. This is the primary identification number for your Lexus. It is used in registering the ownership of your vehicle.

This number is stamped on the top left of the instrument panel and in the engine compartment.

This number is also on the Certification Label.

6

407

6-1. Specifications

■

Engine number

The engine number is stamped on the engine block as shown.

408

6-1. Specifications

Engine

Model

Type

Bore and stroke

Displacement

Drive belt tension

Fuel

Fuel type

Octane rating

Fuel tank capacity

IS250

4GR-FSE

6-cylinder V type,

4-cycle, gasoline

3.27



3.03 in.

(83.0



77.0 mm)

152.5 cu.in.

(2500 cm

3

)

Automatic adjustment

IS350

2GR-FSE

6-cylinder V type,

4-cycle, gasoline

3.70



3.27 in.

(94.0



83.0 mm)

210.9 cu.in.

(3456 cm

3

)

Unleaded gasoline only

91 (Research octane number 96) or higher

17.2 gal. (65 L, 14.3 lmp.gal.)

6

409

6-1. Specifications

Lubrication system

Oil capacity

(drain and refill) with filter

2WD models

AWD models without filter

2WD models

AWD models

Oil grade

IS250 IS350

6.6 qt. (6.3 L, 5.5 lmp.qt.)

6.8 qt. (6.4 L, 5.7 lmp.qt.)

6.6 qt. (6.3 L, 5.5 lmp.qt.)



6.2 qt. (5.9 L, 5.2 lmp.qt.)

6.3 qt. (6.0 L, 5.3 lmp.qt.)

6.2 qt. (5.9 L, 5.2 lmp.qt.)



ILSAC multi-grade engine oil

Use Lexus approved “Toyota Genuine Motor Oil” or equivalent to satisfy the grade and viscosity shown below.

Recommended oil viscosity

Outside temperature

*

:5W-30 is an oil that provides optimal levels of fuel efficiency.

Oil viscosity

● The 5W portion of the oil viscosity rating indicates the characteristic of the oil which allows cold startability. Oils with a lower value before the W allow for easier starting of the engine in cold weather.

● The 30 in 5W-30 indicates the oil viscosity when the oil is at its operating temperature. An oil with a higher viscosity may be better suited if the vehicle is operated at high speeds, or under extreme load condition.

410

6-1. Specifications

Cooling system

Capacity

Coolant type

9.6 qt.

(9.1 L, 8.0 lmp.qt.)

Use either of the following.

• “Toyota Super Long Life Coolant”

• Similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology

Do not use plain water alone.

Ignition system

Spark plug

Make

Gap

DENSO FK20HBR11

0.043 in. (1.1 mm)

NOTICE

■

Iridium-tipped spark plugs

Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.

6

411

6-1. Specifications

Electrical system

Battery

Open voltage* at

68



F (20



C):

Charging rates

12.6





12.8 V Fully charged

12.2





12.4 V Half charged

11.8





12.0 V Discharged

(*: Voltage checked 20 minutes after the engine and all the lights are turned off)

5 A max.

Differential

Oil capacity

Front

Rear

0.74 qt. (0.70 L, 0.61 lmp.qt.)

IS350:

1.42 qt. (1.35 L, 1.19 lmp.qt.)

IS250 (2WD models):

1.20 qt. (1.15 L, 1.01 lmp.qt.)

IS250 (AWD models):

1.10 qt. (1.05 L, 0.92 lmp.qt.)

Oil type and viscosity*

IS250 (AWD)

Hypoid gear oil API GL-5

Above 0



F (-18



C): SAE90

Below 0



F (-18



C): SAE80W or SAE80W-90

Others

“Toyota Genuine Differential

Gear Oil LT 75W-85 GL-5” or equivalent

*

: “Toyota Genuine Differential gear oil LT” is filled in your Lexus vehicle at factory fill. Use Lexus approved “Toyota Genuine Differential gear oil LT” or an equivalent of matching quality to satisfy the above specification. Please contact your Lexus dealer for further details.

412

6-1. Specifications

Automatic Transmission

Fluid capacity*

IS350

7.5 qt.

(7.1 L, 6.2 lmp.qt.)

IS250 (2WD)

7.5 qt.

(7.1 L, 6.2 lmp.qt.)

Toyota Genuine ATF WS

IS250 (AWD)

9.4 qt.

(8.9 L, 7.8 lmp.qt.)

Fluid type

*: The fluid capacity is provided as a reference. If replacement is necessary, contact your Lexus dealer.

NOTICE

Using automatic transmission fluid other than “Toyota Genuine ATF WS” may cause deterioration in shift quality, locking up of your transmission accompanied by vibration, and ultimately damage the automatic transmission of your vehicle.

Manual Transmission

Gear oil capacity 1.9 qt. (1.8 L, 1.6 Imp.qt.)

Gear oil type API GL-5

Recommended gear oil viscosity SAE75W-90

NOTICE

Using manual transmission gear oil other than “TOYOTA Genuine Manual

Transmission Gear Oil API GL-5” may cause occurrence of gear noise or other deterioration.

6

Clutch

Clutch free play

Fluid type

0.2  0.6 in. (5  15 mm)

SAE J1703 or FMVSS No.116 DOT 3

413

6-1. Specifications

Brakes

Pedal clearance

*

1

IS 350

IS 250

Manual transmission


Pedal free play

Brake pad wear limit

Parking brake lining wear limit

Parking brake pedal travel lever travel

*

3

*

2

Pedal type

Lever type

/

4.13 in. (105 mm) Min.

4.09 in. (104 mm) Min.

4.3 in. (108 mm) Min.

0.04



0.08 in. (1.0



2.0 mm)

0.04 in. (1.0 mm)

0.04 in. (1.0 mm)

7  9 clicks

4  6 clicks

Fluid type SAE J1703 or FMVSS No. 116 DOT 3

*

1

: Minimum pedal clearance when depressed with a force of 110 lbf (490 N, 50 kgf) while the engine is running.

*

2

: Parking brake pedal travel when depressed with a force of 67.4 lbf (300 N,

30.6 kgf).

*

3

: Parking brake lever travel when pulled up with a force of 45.0 lbf (200 N, 20.4

kgf).

414

6-1. Specifications

Steering

Free play Less than 1.2 in. (30 mm)

Tires and wheels

Type A

Tire size

Front and rear tire inflation pressure

(Recommended cold tire inflation pressure)

Wheel size

Wheel nut torque

205/55R16 89W, T125/70D17 98M

(spare)

Driving under normal conditions

Front:


2

or bar)*

Rear:


2

or bar)*

Spare:


2

or bar)

*: When driving at high speeds above 100 mph

(160 km/h), in countries where such speeds are permitted by law, add 5.8 psi (40 kPa, 0.4 kgf/ cm

2

or bar) to the front tires and rear tires.

Never exceed the maximum cold tire inflation pressure indicated on the tire sidewall.

16



7JJ, 17



4T (spare)

76 ft•lbf (103 N•m, 10.5 kgf•m)

6

415

6-1. Specifications

Type B

Tire size



Wheel size

Wheel nut torque

225/45R17 90W, 245/45R17 95W, T125/

70D17 98M (spare)


Front:


2

or bar)*

Rear:


2

or bar)*

Spare:


2

or bar)



2



17



8JJ, 17



4T (spare)

76 ft•lbf (103 N•m, 10.5 kgf•m)

416

6-1. Specifications

Type C

Tire size



Wheel size

Wheel nut torque

225/45R17 91V, 225/45R17 91V, T125/

70D17 98M


Front:


2

or bar)*

Rear:


2

or bar)*

Spare:


2

or bar)



2



17



8JJ, 17



4T (spare)

76 ft•lbf (103 N•m, 10.5 kgf•m)

6

417

6-1. Specifications

Type D

Tire size



Wheel size

Wheel nut torque

Front tires: 225/45R17 91V

Rear tires: 245/45R17 95V

Spare tire: T125/70R17 98M


Front:


2

or bar)*

Rear:


2

or bar)*

Spare:


2

or bar)


(160 km/h), in countries where such speeds are permitted by law, add 10 psi (70 kPa, 0.7 kgf/ cm

2



17



8JJ, 17



4T (spare)

76 ft•lbf (103 N•m, 10.5 kgf•m)

418

6-1. Specifications

Type E

Tire size



Wheel size

Wheel nut torque

Front tires: 225/40R18 88Y

Rear tires: 255/40R18 95Y

Spare tire: T145/70R17 106M


Front:


2

or bar)*

Rear:


2

or bar)*

Spare:


2

or bar)



2



Front wheels: 18



8J

Rear wheels: 18



8 1/2J

Spare wheel: 17



4T

76 ft•lbf (103 N•m, 10.5 kgf•m)

6

419

6-1. Specifications

Light bulbs

Exterior

Vanity lights

Interior lights

Front

Rear

Interior

Overhead courtesy lights

Front

Rear

Door courtesy lights

*

: If equipped

A: D4S discharge bulbs

B: H11 halogen bulbs

C: Wedge base bulbs (amber)

D: HB3 halogen bulbs

E: Wedge base bulbs (clear)

F: HB4 halogen bulbs

G: Double end bulbs

420

Light Bulbs

Headlights

High beam

Low/high* beam (discharge bulbs)

Low beam* (halogen bulbs)

Front turn signal lights

Parking lights

Front fog lights

Trunk light


Back-up lights

Outer foot lights

Bulb No.

9005

D4S

H11



168

9006



7440

921











W

60

35

55

5

21

16

5

8

21

5

55

10

3.0

3.8

3.0

3.8

Type

E

E

G

E

E

C

E

F

D

A

B

E

G

E

G

E


Fuel information

Your vehicle must use only unleaded gasoline.

Premium unleaded gasoline with an octane rating of 91 (Research Octane

Number 96) or higher required for optimum engine performance.

At minimum, the gasoline you use should meet the specifications of

ASTM D4814 in the U.S.A. and CGSB3.5-M93 in Canada.

■

Fuel tank opening for unleaded gasoline

To help prevent incorrect fueling, your Lexus has a fuel tank opening that only accommodates the special nozzle on unleaded fuel pumps.

■

If premium gasoline is not available

If 91 rating gasoline cannot be obtained, you may use unleaded gasoline with an octane rating as low as 87 (Research Octane Rating 91).

■

If your engine knocks

●

Consult your Lexus dealer.

●

You may occasionally notice light knocking for a short time while accelerating or driving uphill. This is normal and there is no need for concern.

■

Gasoline quality

In very few cases, driveability problems may be caused by the brand of gasoline you are using. If driveability problems persist, try changing the brand of gasoline. If this does not correct the problem, consult your Lexus dealer.

6

421

6-1. Specifications

■

Gasoline quality standards

●

Automotive manufacturers in the US, Europe and Japan have developed a specification for fuel quality called World-Wide Fuel Charter (WWFC) that is expected to be applied worldwide.

●

The WWFC consists of four categories that are based on required emission levels. In the US, category 4 has been adopted.

●

The WWFC improves air quality by lowering emissions in vehicle fleets, and customer satisfaction through better performance.

■

Lexus recommends the use of gasoline containing detergent additives

●

Lexus recommends the use of gasoline that contains detergent additives to avoid build-up of engine deposits.

●

All gasoline sold in the US contains detergent additives to clean and/or keep clean intake systems.

■

Lexus recommends the use of cleaner burning gasoline

Cleaner burning gasoline, including reformulated gasoline that contains oxygenates such as ethanol or MTBE (Methyl Tertiary Butyl Ether) is available in many areas.

Lexus recommends the use of cleaner burning gasoline and appropriately blended reformulated gasoline. These types of gasoline provide excellent vehicle performance, reduce vehicle emissions and improve air quality.

■

Lexus does not recommend blended gasoline

●

Lexus allows the use of oxygenate blended gasoline where the oxygenate content is up to 10% ethanol or 15% MTBE.

●

If you use gasohol in your Lexus, be sure that it has an octane rating no lower than 87.

●

Lexus DOES NOT recommend the use of gasoline containing methanol.

■

Lexus does not recommend gasoline containing MMT

Some gasoline contains octane enhancing additive called MMT (Methylcyclopentadienyl Manganese Tricarbonyl).

Lexus DOES NOT recommend the use of gasoline that contains MMT. If fuel containing MMT is used, your emission control system may be adversely affected.

The malfunction indicator lamp on the instrument cluster may come on. If this happens, contact your Lexus dealer for service.

422

6-1. Specifications

NOTICE

■

Notice on gasoline quality

●

Do not use leaded gasoline.

Leaded gasoline can cause damage to your vehicle’s three-way catalytic converters causing the emission control system to malfunction.

●

Do not use gasohol other than that stated here.

Other gasohol may cause fuel system damage or vehicle performance problems.

●

IS250: Use of unleaded gasoline with an octane rating lower than 91 may result in engine knocking. Persistent knocking can lead to engine damage and should be corrected by refueling with higher octane unleaded gasoline.

●

IS350: Use of unleaded gasoline with an octane rating lower than 91 may result in engine knocking and significantly reduced performance. Persistent knocking can lead to engine damage and should be corrected by refueling with higher octane unleaded gasoline.

■

Fuel-related poor driveability

If after using a different type of fuel, poor driveability is encountered (poor hot starting, vaporization, engine knocking, etc.), discontinue the use of that type of fuel.

■

When refueling with gasohol

Take care not to spill gasohol. It can damage your vehicle's paint.

6

423


Tire information

Typical tire symbols

Standard tire

Compact spare tire

424

Tire size

DOT and Tire Identification Number (TIN)

Location of treadwear indicators

Tire ply composition and materials

(

(

(







P. 426)

P. 426)

P. 306)

Plies are layers of rubber-coated parallel cords. Cords are the strands which form the plies in a tire.

6-1. Specifications

Radial tires or bias-ply tires

A radial tire has “RADIAL” on the sidewall. A tire not marked “RADIAL” is a bias-ply tire.

TUBELESS or TUBE TYPE

A tubeless tire does not have a tube and air is directly filled in the tire. A tube type tire has a tube inside the tire and the tube maintains the air pressure.

Load limit at maximum cold tire inflation pressure

Maximum cold tire inflation pressure

This means the pressure to which a tire may be inflated.

(



P. 311)

(



P. 415)

Uniform tire quality grading

For details, see “Uniform tire quality grading” that follows.

Summer tire or all season tire (



P. 312)

An all season tire has “M+S” on the sidewall. A tire not marked “M+S” is a summer tire.

“TEMPORARY USE ONLY” (



P. 387)

A compact spare tire is identified by the phrase “TEMPORARY USE

ONLY” molded into its sidewall. This tire is designed for temporary emergency use only.

6

425

6-1. Specifications

Typical DOT and tire identification number (TIN)

DOT symbol

*

Tire Identification Number (TIN)

Tire manufacturer's identification mark

Tire size code

Manufacturer's optional tire type code (3 or 4 letters)

Manufacturing week

Manufacturing year

*

: The DOT symbol certifies that the tire conforms to applicable

Federal Motor Vehicle Safety

Standards.

Tire size

■

Typical tire size information

The illustration indicates typical tire size.

Tire use

(P = Passenger car,

T = Temporary use)

Section width (millimeters)

Aspect ratio

(tire height to section width)

Tire construction code

(R = Radial, D = Diagonal)

Wheel diameter (inches)

Load index (2 or 3 digits)

Speed symbol

(alphabet with one letter)

426

■

Tire dimensions

Section width

Tire height

Wheel diameter

6-1. Specifications

Tire section names

Bead

Sidewall

Shoulder

Tread

Belt

Inner liner

Reinforcing rubber

Carcass

Rim lines

Bead wires

Chafer

Uniform Tire Quality Grading

This information has been prepared in accordance with regulations issued by the National Highway Traffic Safety Administration of the

U.S.A. Department of Transportation.

It provides the purchasers and/or prospective purchasers of Lexus vehicles with information on uniform tire quality grading.

Your Lexus dealer will help answer any questions you may have as you read this information.

6

427

6-1. Specifications

■

DOT quality grades

All passenger vehicle tires must conform to Federal Safety Requirements in addition to these grades. Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width.

For example: Treadwear 200 Traction AA Temperature A

■

Treadwear

The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course.

For example, a tire graded 150 would wear one and a half (1 - 1/2) times as well on the government course as a tire graded 100.

The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate.

■

Traction AA, A, B, C

The traction grades, from highest to lowest, are AA, A, B and C, and they represent the tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete.

A tire marked C may have poor traction performance.

Warning: The traction grade assigned to this tire is based on braking

(straight ahead) traction tests and does not include cornering (turning) traction.

428

6-1. Specifications

■

Temperature A, B, C

The temperature grades are A (the highest), B, and C, representing the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel.

Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure.

The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109.

Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.

Warning: The temperature grades for this tire are established for a tire that is properly inflated and not overloaded.

Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure.

Glossary of tire terminology

Tire related term

Accessory weight

Cold tire inflation pressure

Curb weight

Meaning

The combined weight (in excess of those standard items which may be replaced) of automatic transmission, power steering, power brakes, power windows, power seats, radio and heater, to the extent that these items are available as factory-installed equipment

(whether installed or not)

Tire pressure when the vehicle has been parked for three hours or more, or has not been driven more than 1 mile or 1.5 km under that condition

The weight of a motor vehicle with standard equipment, including the maximum capacity of fuel, oil and coolant, and if so equipped, air conditioning and additional weight optional engine

6

429

6-1. Specifications

Tire related term

Maximum inflation pressure

Maximum loaded vehicle weight

Normal occupant weight

Production options weight

Vehicle capacity weight

(Total load capacity)

Occupant distribution

Recommended inflation pressure

Rim

Meaning

The maximum cold inflated pressure to which a tire may be inflated, shown on the sidewall of the tire

The sum of:

(a) Curb weight

(b) Accessory weight

(c) Vehicle capacity weight

(d) Production options weight

150 lb. (68 kg) times the number of occupants specified in the second column of Table 1

*

that follows

The combined weight of installed regular production options weighing over 5 lb. (2.3 kg) in excess of the standard items which they replace, not previously considered in curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy duty battery, and special trim

The rated cargo and luggage load plus 150 lb. (68 kg) times the vehicle's designated seating capacity

Distribution of occupants in a vehicle as specified in the third column of Table 1

*

below

Cold tire inflation pressure recommended by a manufacturer.

A metal support for a tire or a tire and tube assembly upon which the tire beads are seated

Rim diameter

(Wheel diameter)

Rim size designation

Nominal diameter of the bead seat

Rim type designation

Rim diameter and width

The industry manufacturer's designation for a rim by style or code

430

6-1. Specifications

Tire related term

Rim width

Vehicle maximum load on the tire

Meaning

Nominal distance between rim flanges

The load on an individual tire that is determined by distributing to each axle its share of the maximum loaded vehicle weight, and dividing by two

Vehicle normal load on the tire

Weather side

The load on an individual tire that is determined by distributing to each axle its share of curb weight, accessory weight, and normal occupant weight (distributed in accordance with Table 1

*

below), and dividing it by two

The surface area of the rim not covered by the inflated tire

6

431

6-1. Specifications

Tire related term

Bead

Bead separation

Bias ply tire

Carcass

Chunking

Cord

Cord separation

Cracking

CT

Extra load tire

Groove

Innerliner

Innerliner separation

432

Meaning

The part of the tire that is made of steel wires, wrapped or reinforced by ply cords and that is shaped to fit the rim

A breakdown of the bond between components in the bead

A pneumatic tire in which the ply cords that extend to the beads are laid at alternate angles substantially less than 90 degrees to the centerline of the tread

The tire structure, except tread and sidewall rubber which, when inflated, bears the load

The breaking away of pieces of the tread or sidewall

The strands forming the plies in the tire

The parting of cords from adjacent rubber compounds

Any parting within the tread, sidewall, or innerliner of the tire extending to cord material

A pneumatic tire with an inverted flange tire and rim system in which the rim is designed with rim flanges pointed radially inward and the tire is designed to fit on the underside of the rim in a manner that encloses the rim flanges inside the air cavity of the tire

A tire designed to operate at higher loads and at higher inflation pressures than the corresponding standard tire

The space between two adjacent tread ribs

The layer(s) forming the inside surface of a tubeless tire that contains the inflating medium within the tire

The parting of the innerliner from cord material in the carcass

6-1. Specifications

Maximum load rating

Maximum permissible inflation pressure

Measuring rim

Open splice

Outer diameter

Ply

Tire related term

Intended outboard sidewall

Light truck (LT) tire

Load rating

Overall width

Passenger car tire

Meaning

(a) The sidewall that contains a whitewall, bears white lettering, or bears manufacturer, brand, and/or model name molding that is higher or deeper than the same molding on the other sidewall of the tire, or

(b) The outward facing sidewall of an asymmetrical tire that has a particular side that must always face outward when mounted on a vehicle

A tire designated by its manufacturer as primarily intended for use on lightweight trucks or multipurpose passenger vehicles

The maximum load that a tire is rated to carry for a given inflation pressure

The load rating for a tire at the maximum permissible inflation pressure for that tire

The maximum cold inflation pressure to which a tire may be inflated

The rim on which a tire is fitted for physical dimension requirements

Any parting at any junction of tread, sidewall, or innerliner that extends to cord material

The overall diameter of an inflated new tire

The linear distance between the exteriors of the sidewalls of an inflated tire, including elevations due to labeling, decorations, or protective bands or ribs

A tire intended for use on passenger cars, multipurpose passenger vehicles, and trucks, that have a gross vehicle weight rating (GVWR) of 10000 lb. or less.

A layer of rubber-coated parallel cords

433

6

6-1. Specifications

Tire related term

Ply separation

Pneumatic tire

Radial ply tire

Reinforced tire

Section width

Sidewall

Sidewall separation

Snow tire

Test rim

Meaning

A parting of rubber compound between adjacent plies

A mechanical device made of rubber, chemicals, fabric and steel or other materials, that, when mounted on an automotive wheel, provides the traction and contains the gas or fluid that sustains the load

A pneumatic tire in which the ply cords that extend to the beads are laid at substantially 90 degrees to the centerline of the tread

A tire designed to operate at higher loads and at higher inflation pressures than the corresponding standard tire

The linear distance between the exteriors of the sidewalls of an inflated tire, excluding elevations due to labeling, decoration, or protective bands

That portion of a tire between the tread and bead

The parting of the rubber compound from the cord material in the sidewall

A tire that attains a traction index equal to or greater than 110, compared to the ASTM E-1136 Standard

Reference Test Tire, when using the snow traction test as described in ASTM F-1805-00, Standard Test

Method for Single Wheel Driving Traction in a

Straight Line on Snow-and Ice-Covered Surfaces, and which is marked with an Alpine Symbol ( ) on at least one sidewall

The rim on which a tire is fitted for testing, and may be any rim listed as appropriate for use with that tire

434

6-1. Specifications

Tire related term

Tread

Tread rib

Tread separation

Treadwear indicators

(TWI)

Meaning

That portion of a tire that comes into contact with the road

A tread section running circumferentially around a tire

Pulling away of the tread from the tire carcass

The projections within the principal grooves designed to give a visual indication of the degrees of wear of the tread

Wheel-holding fixture

The fixture used to hold the wheel and tire assembly securely during testing

*

:Table 1



Occupant loading and distribution for vehicle normal load for various designated seating capacities

Designated seating capacity, Number of occupants

2 through 4

5 through 10

Vehicle normal load,

Number of occupants

2

3

Occupant distribution in a normally loaded vehicle

11 through 15

16 through 20

5

7

2 in front

2 in front, 1 in second seat

2 in front, 1 in second seat, 1 in third seat, 1 in fourth seat

2 in front, 2 in second seat, 2 in third seat, 1 in fourth seat

6

435

6-2. Customization

Customizable features

Your vehicle includes a variety of electronic features that can be personalized to your preferences. Programming these preferences requires specialized equipment and may be performed by an authorized Lexus dealership.

Some function settings are changed simultaneously with other functions being customized. Contact your Lexus dealer for further details.

(

Item


( 

P. 22)

Wireless remote control



P. 34)

Function Default setting

Customized setting


Operation signal

(Emergency flashers)

Operation signal

(Buzzer)


Unlocking operation

On

On

On

On

Driver's door unlocked in one step, all doors unlocked in two steps

Automatic door lock function to be activated if door is not opened after being unlocked

On

Off

Off

Off

Off

All doors unlocked in one step

Off

436

6-2. Customization

Item


( 

P. 34)

Function

Time elapsed before automatic door lock function is activated if door is not opened after being unlocked

Operation signal

(Emergency flashers)

Operation signal

(Buzzer)

Trunk unlocking function

Default setting

60 seconds

On

On

On

Trunk unlocking operation Push and hold

Panic function On

Customized setting

30 seconds

120 seconds

Off

Off

Off

Push twice

One short push

Off

6

437

6-2. Customization

Item

Door lock

(

 P. 37)

Function

Unlocking using a key

Speed-detecting automatic door lock function

(Manual transmissions)

Speed-detecting automatic door lock function

(Automatic transmissions)

Opening driver's door unlocks all doors (Manual transmissions)

Opening driver's door unlocks all doors (Automatic transmissions)

Shifting gears to P unlocks all doors.

Shifting gears to position other than P locks all doors.

Default setting

Customized setting

Driver's door unlocked in one step, all doors unlocked in two steps

All doors unlocked in one step

On

Off

On

Off

On

On

Off

On

Off

On

Off

Off

438

6-2. Customization

(

(

Item

Power windows



P. 64)

Moon roof



P. 66)

Automatic light control system

( 

P. 143)


Linked door lock operation

Linked door key operation

Wireless remote control linked operation

Linked door lock operation

Linked door key operation

Linked operation of components when door key is used

Wireless remote control linked operation

Linked operation of components when wireless remote control used

Light sensor sensitivity

Time elapsed before headlights automatically turn off after doors are closed

On

Open and close

On

On

Open and close

Slide only

On

Slide only

Level 3

30 seconds

Customized setting

Off

Open only

Close only

Off

Off

Open only

Close only

Tilt only

Off

Tilt only

Level 1 to 5

0 seconds

60 seconds

90 seconds

6

439

6-2. Customization

(

(

Item

Windshield wipers and washer



P. 147)

Intuitive parking assist

( 

P. 164)

Illumination



P. 231)


Customized setting

Switching operation when the vehicle is stationary

Drip prevention function

On Off

Time elapsed before the drip prevention function operates

On

Variable depending on the vehicle speed

Off

3 seconds

Back sensor operation display and buzzer

Buzzer volume

Distance which a sensor detects

Time elapsed before lights turn off

Operation when the doors are unlocked

Operation after the

“ENGINE START STOP” switch turned OFF

Front foot well lighting

Shift lever lighting

Outer foot light

On

Level 3

150 cm (4.9 ft.) 60 cm (2.0 ft.)

15 seconds

On

On

On

On

On

Off

Level 1 to 5

7.5 seconds

30 seconds

Off

Off

Off

Off

Off

Multi-information display (



P. 139)

Canada

Country

440

Available language

English and French

6-3. Initialization

Items to initialize

The following item must be initialized for normal system operation in cases such as after the battery is reconnected, or maintenance is performed on the vehicle.

Item

Power window

When to initialize

After reconnecting or changing the battery

Engine oil maintenance data

After changing engine oil

Tire pressure warning system

• When rotating the tires differing with front and rear tire inflation pressures.

• When changing the tire inflation pressure by changing traveling speed.

• When changing the tire size.

Reference

P. 64

P. 295

P. 307

6

441

6-3. Initialization

442

For owners

7

Reporting safety defects for U.S. owners..................... 444

Seat belt instructions for Canadian owners

(in French) ............................. 445

443

Reporting safety defects for U.S. owners

If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the

National Highway Traffic Safety Administration (NHTSA) in addition to notifying the Lexus Division of Toyota Motor Sales, U.S.A., Inc. (Tollfree: 1-800-25-LEXUS).

If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or

Lexus Division of Toyota Motor Sales, U.S.A., Inc.

To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at

1-888-327-4236 (TTY: 1-800-424-9153); go to http:// www.safercar.gov

; or write to: Administrator, NHTSA, 1200 New

Jersey Ave, S.E., Washington, DC 20590. You can also obtain other information about motor vehicle safety from http://www.safercar.gov

.

444

Seat belt instructions for Canadian owners (in French)

The following is a French explanation of seat belt instructions extracted from the seat belt section in this manual.

See the seat belt section for more detailed seat belt instructions in

English.

Utilisation correcte des ceintures de sécurité

●

Déroulez la sangle diagonale de telle sorte qu'elle passe bien sur l'épaule, sans pour autant être en contact avec votre cou ou glisser de votre épaule.

●

Placez la sangle abdominale le plus bas possible sur les hanches.

●

Réglez la position du dossier de siège. Asseyez-vous le dos le plus droit possible et calez-vous bien dans le siège.

●

Ne vrillez pas la ceinture de sécurité.

Guide de confort de ceinture de sécurité (sièges arrière extérieurs)

Si la sangle diagonale est proche du cou de la personne, faites coulisser le guide de confort de ceinture de sécurité vers l'avant.

7

445

Entretien et soin

■

Ceintures de sécurité

Nettoyez avec un chiffon ou une éponge humectée d'eau savonneuse tiède.

Profitez de l'occasion pour vérifier régulièrement que les ceintures ne sont pas effilochées, entaillées, ou ne paraissent pas exagérément usées.

ATTENTION

■

Détérioration et usure des ceintures de sécurité

Inspectez les ceintures de sécurité périodiquement. Contrôlez qu'elles ne sont pas entaillées, effilochées, et que leurs ancrages ne sont pas desserrés. N'utilisez pas une ceinture de sécurité défectueuse avant qu'elle ne soit remplacée. Une ceinture de sécurité défectueuse n'apporte aucune garantie de protection de l'occupant en cas d'accident.

446

Index

Abbreviation list .................... 448

Alphabetical index................. 450

What to do if... ....................... 462

For details of equipment related to the navigation system, such as the audio system, refer to the “Navigation System

Owner's Manual”.

447

Abbreviation list

Abbreviation/Acronym list

I/M

INT

MMT

M + S

MTBE

OBD

PCS

SRS

TIN

TPMS

TRAC

448

DISP

ECT

ECU

EDR

ELR

EPS

ETCS

GAWR

ABBREVIATIONS

ABS

AFS

AI-SHIFT

ALR

CAL

CRS

MEANING

Anti-Lock Brake System

Adaptive Front-lighting System

Artificial Intelligence Shift

Automatic Locking Retractor

Calibration

Child Restraint System

Display

Electronic Controlled Transmission

Electronic Control Unit

Event data recorder

Emergency Locking Retractor

Electric Power Steering

Electronic Throttle Control System

Gross Axle Weight Rating

Emission inspection and maintenance

Intermittent

Methylcyclopentadienyl Manganese Tricarbonyl

Mud and Snow

Methyl Tertiary Butyl Ether

On Board Diagnostics

Pre-Collision System

Supplemental Restraint System

Tire Identification Number

Tire Pressure Warning System

Traction Control

Abbreviation list

ABBREVIATIONS

VDIM

VIN

VSC

MEANING

Vehicle Dynamics Integrated Management

Vehicle Identification Number

Vehicle Stability Control

449

Alphabetical index

Alphabetical index

A

A/C ............................................................. 192

ABS.............................................................. 170

AFS .............................................................. 144

Adaptive front lighting system ......... 144

Air conditioning filter ..........................322


Air conditioning filter ....................... 322

Automatic air conditioning

system....................................................192

Airbags

Airbag operating conditions.............81

Airbag precautions for your

child..........................................................85

Airbag warning light ..........................361

Curtain shield airbag operating

conditions.............................................. 82

Curtain shield airbag

precautions ..........................................85

Front passenger occupant

classification system.........................90

General airbag precautions ...........85

Locations of airbags............................ 79

Modification and disposal of

airbags....................................................89

Proper driving posture ............. 77, 85

Side airbag operating

conditions.............................................. 82

Side airbag precautions....................85

SRS airbags ............................................. 79

Alarm.............................................................74

Antenna....................................................208

Anti-lock brake system........................170

Armrest ....................................................255

Ashtrays....................................................248

Audio input..............................................228

Audio system

Antenna..................................................208

Audio input........................................... 228

AUX adapter...................................... 228

CD player/changer.............................211

MP3/WMA disc..................................217

Optimal use ..........................................225

Portable music player..................... 228

Radio ....................................................... 204

Steering wheel audio switch.........229

Automatic air conditioning

system ......................................................192

Automatic headlight leveling

system ......................................................145

Automatic light control system.........143


Automatic transmission ....................122

If the shift lever cannot be

shifted from P....................................392

S mode ..................................................... 124

AUX adapter.........................................228

450

Alphabetical index

B

Back-up lights

Wattage ................................................. 420

Battery

Checking...............................................302

If the vehicle has discharged

battery.................................................. 397

Preparing and checking

before winter......................................183

Bottle holders ..........................................241

Brake

Fluid............................................................301

Parking brake........................................129

Brake assist...............................................170

C

Care

Exterior....................................................274

Interior......................................................277

Seat belts ............................................... 278

Cargo capacity ....................................... 179

Cargo hooks............................................261

CD changer ...............................................211

CD player....................................................211

Chains.........................................................183

Child restraint system

Booster seats, definition.................... 95

Booster seats, installation................. 99

Convertible seats, definition ........... 95

Convertible seats, installation ........ 99


classification system.........................90

Infant seats, definition..........................95

Infant seats, installation.......................99

Installing CRS with lower

anchorages......................................... 102

Installing CRS with seat belts..........99

Installing CRS with top straps.......103

Child safety

Airbag precautions............................. 85

Battery precautions .............304, 399

Child restraint system.........................95

Child-protectors ...................................38

How your child should wear

the seat belt ..........................................55

Installing child restraints.....................98

Moon roof precautions......................68

Power window lock switch..............64

Power window precautions ............65

Removed electronic key battery

precautions........................................326

Seat belt comfort guide .....................53

Seat belt extender precautions......57

Seat belt precautions ..........................56

Seat heater precautions......252, 254

Trunk precautions.................................43

Child-protectors......................................38

Cigarette lighter....................................249

451

Alphabetical index

Cleaning

Exterior ....................................................274

Interior......................................................277

Seat belts................................................278

Clock .........................................................244

Coat hooks..............................................259

Compass ..................................................269

Condenser ...............................................301

Console box ...........................................237

Cooling system

Engine overheating ......................... 400

Cornering assist sensors .................... 164

Cruise control

Cruise control .......................................152

Dynamic radar cruise control ...... 155

Cup holder ..............................................239

Curtain shield airbags............................ 79

Customizable features .......................436

D

Daytime running light system............144

Defogger

Rear window .......................................200

Side mirror............................................200

Dimension ...............................................406

Dinghy towing...............................188, 189

Display

Dynamic radar cruise control.......155

Satellite switch mode....................... 245

Trip information....................................140

Warning message............................ 369

Do-it-yourself maintenance.............286

Door courtesy lights

Door courtesy lights.......................... 231

Wattage................................................. 420

Door pockets ...........................................241

Doors

Door glasses............................................64

Door lock .................................22, 34, 37

Side mirrors............................................... 61

Driver's seat belt reminder light..... 362

Driving

Correct posture..................................... 77

Procedures.............................................108

Driving position memory...................... 46

452

Alphabetical index

E

Electric power steering .......................170

Electronic key

If the electronic key does not

operate properly............................ 394

Emergency, in case of

If the engine will not start.................391


shifted from P................................... 392

If the vehicle has discharged

battery.................................................. 397

If the warning buzzer sounds......360

If the warning light turns on..........360

If the warning message is

displayed............................................369

If you have a flat tire ........................382

If you lose your keys ........................393

If you think something is

wrong...................................................356


operate properly............................ 394

If your vehicle becomes stuck .... 402

If your vehicle needs to be

towed...................................................350

If your vehicle overheats................400

Engine

Compartment......................................292

Engine switch.......................................... 117

Hood....................................................... 289

How to start the engine..................... 117

Identification number.......................407

If the engine will not start................. 391

Ignition switch......................................... 117

Overheating........................................400

Engine compartment cover .............294

Engine coolant

Capacity .................................................... 411

Checking ...............................................299


before winter .....................................183

Engine coolant temperature

gauge.......................................................130

Engine immobilizer system.................. 72

Engine oil

Capacity ..................................................410

Checking ...............................................295


before winter .....................................183

Engine oil maintenance data............298

EPS .............................................................. 170

Event data recorder ........................... 358

453

Alphabetical index

F

First-aid kit storage belt ...................... 261

Floor mat ..................................................260

Fluid

Brake......................................................... 301

Washer...................................................305

Fog lights

Switch ........................................................146

Wattage..................................................420

Foot well lighting.................................... 231

Front fog lights

Switch ........................................................146

Wattage..................................................420


classification system ............................90

Front passenger's seat belt

reminder light......................................362

Front seats

Adjustment............................................... 44

Driving position memory.................. 46

Seat position memory........................ 49

Front turn signal lights

Switch........................................................128

Wattage................................................. 420

Fuel

Capacity ................................................409

Fuel gauge..............................................130

Fuel pump shut off system.............357

Gas station information ................. 464

Information ............................................. 421

Refueling....................................................69

Fuel door..................................................... 69

Fuel filler door........................................... 69

Fuel pump shut off system................. 357

Fuses.......................................................... 327

G

Garage door opener.......................... 264

Gas station information ..................... 464

Gauges...................................................... 130

Glove box................................................ 236

Glove box light...................................... 237

454

Alphabetical index

H

Head restraints

Adjusting ...................................................51

Headlight aim ..........................................341

Headlight cleaner ................................... 151

Headlights

Discharge headlights

precautions .......................................348

Replacing light bulbs ....................... 342

Switch........................................................143

Wattage ................................................. 420

Heaters

Seat heaters................................251, 253

Side mirror............................................200

Hill-start assist control .........................170

Hood ......................................................... 289

Hooks

Cargo........................................................261

Coat ......................................................... 259

Shopping bag........................................261

I

I/M test......................................................285

Identification

Engine......................................................407

Vehicle ....................................................407

Ignition switch............................................117

Illuminated entry system ....................233

Indicator lights......................................... 136

Initialization

Items to initialize ...................................441

Inside rear view mirror ..........................60

Interior lights

Interior lights...........................................231

Switch.......................................................234

Wattage..................................................420

J

Jack

Positioning a floor jack................... 290

Replacing the wheel.........................382

Jack handle..............................................382

455

Alphabetical index

K

Keyless entry..............................................34

Keys

Electronic key......................................... 20

Engine switch...........................................117

If you lose your keys.........................393


operate properly............................394

Key number............................................. 20

Keyless entry........................................... 34

Keys............................................................. 20

Mechanical key...................................... 20

Wireless remote control key.......... 34

L

Light bulbs

Replacing............................................... 342

Wattage..................................................420

Lights

Door courtesy lights...........................231

Fog light switch.....................................146

Headlights switch ................................143

Interior light switch............................ 234

Outer foot lights...................................231

Overhead courtesy light..................231

Personal light switch ........................ 234

Replacing light bulbs........................ 342

Scuff lighting...........................................231

Shift lever lighting ................................231

Turn signal lever...................................128

Vanity lights.......................................... 243

Wattage..................................................420

Load capacity..........................................182

M

Maintenance

Do-it-yourself maintenance......... 286

General maintenance..................... 282

Maintenance data.............................406

Maintenance requirements..........280

Manual transmission .............................126

Meter

Instrument panel light control.........131

Meters.......................................................130

Micro dust and pollen filter ................196

Mirrors

Inside rear view mirror ...................... 60

Side mirror heater.............................200

Side mirrors............................................... 61

Vanity mirrors......................................243

Moon roof................................................... 66

MP3 disc....................................................217

Multi-information display....................139

O

Odometer ................................................ 130

Oil

Engine oil............................................... 295

Opener

Fuel filler door.........................................69

Hood ....................................................... 289

Trunk..............................................................41

Outer foot lights

Outer foot lights................................... 231

Wattage................................................. 420

Outside rear view mirrors

Adjusting and folding........................... 61

Mirror position memory....................46

Outside temperature display ........... 140

Overhead console...............................238

456

Alphabetical index

Overhead courtesy lights

Overhead courtesy lights ............... 231

Wattage ................................................. 420

Overheating, Engine..........................400

P

Parking assist sensors ..........................164

Parking brake ..........................................129

Parking lights


Switch........................................................143

Wattage ................................................. 420

PCS.............................................................. 176

Personal lights

Switch...................................................... 234

Power outlet........................................... 250

Power windows.........................................64

Pre-collision system.............................. 176

R

Radar cruise control .............................155

Radiator......................................................301

Radio ......................................................... 204

RDS............................................................ 205

Rear sunshade....................................... 256



Wattage ................................................. 420

Rear view mirror

Compass............................................... 269

Rear window defogger......................200

Replacing

Electronic key battery ..................... 325

Fuses.........................................................327

Light bulbs ............................................ 342

Reporting safety defects for

U.S. owners ..........................................444

S

Scuff lighting ............................................ 231

Seat belts

Adjusting the seat belt........................53

Automatic locking retractor............54

Child restraint system

installation..............................................98

Cleaning and maintaining

the seat belts.....................................278

Emergency locking retractor..........54

How to wear your seat belt.............52

How your child should wear

the seat belt ..........................................55

Pregnant women,

proper seat belt use.........................54

Reminder light .....................................362

Seat belt extenders ..............................55

Seat belt pretensioners ......................53

Seat heaters ..................................251, 253

Seat position memory............................49

Seat ventilators ......................................253

Seating capacity..................................... 182

Seats

Adjustment...............................................44

Adjustment precautions....................45

Child seats/child restraint

system installation..............................98

Cleaning................................................. 277

Driver’s seat position memory.......46

Front passenger seat position

memory..................................................49

Head restraint...........................................51

Properly sitting in the seat .................77

Seat heaters ............................... 251, 253

Ventilated seats ..................................253

Service reminder indicators ............. 136

457

Alphabetical index

Shift lever

Automatic transmission....................122


shifted from P...................................392

Manual transmission..........................126

Shift lever lighting .................................. 231

Shift lock system....................................392

Shopping bag hooks............................. 261

Side airbags................................................ 79

Side marker lights

Switch ........................................................143

Side mirror

Adjusting and folding ...........................61

Mirror position memory ................... 46


Entry function...........................................22

Starting the engine................................117

Spare tire

Inflation pressure..................................316

Spare tire................................................382

Spark plug...................................................411

Specifications .........................................406

Speech command switch*

Speedometer

Speed indicator ................................... 130

Speedometer........................................ 130

Steering wheel

Audio switches....................................229

Manual adjustment.............................. 58

Power adjustment................................ 59

Steering wheel position

memory ..................................................46

Storage feature ..................................... 236

Stuck

If your vehicle becomes stuck .... 402

Sun visors................................................. 242

Sunshade

Rear.......................................................... 256

Roof..............................................................67

Switch

ECT switch............................................. 123

Engine switch.......................................... 117

ETCS switch.......................................... 126

Fog light switch ....................................146

Ignition switch ......................................... 117

Light switches........................................ 143

Power door lock switch.....................37

Power window switch ........................64

Satellite switches................................ 245

Transmission shift switches ............ 124

Window lock switch............................64

Wipers and washer switch............. 147

458

Alphabetical index

T

Tachometer

Tacho indicator ....................................130

Tachometer............................................130

Tail lights

Switch........................................................143

Talk switch*

Telephone switch*

Theft deterrent system

Alarm...........................................................74

Engine immobilizer system..............72

Theft prevention labels ..........................76

Tire inflation pressure...........................316

Tire information

Glossary ................................................ 429

Size ........................................................... 426

Tire identification number............. 426

Uniform tire quality grading..........427

Tires

Chains.......................................................183

Checking...............................................306

If you have a flat tire..........................382

Inflation pressure .................................316

Inflation pressure sensor................308

Information.............................................424

Replacing...............................................382

Rotating tires........................................306

Size .............................................................415

Snow tires................................................183

Tools .......................................................... 382

Total load capacity.................................182

Towing

Dinghy towing ...........................188, 189

Emergency towing...........................350

Trailer towing........................................ 187

TRAC.......................................................... 170

Traction control...................................... 170

Transmission shift switches................ 124

Trip meter .................................................130

Trunk

Extending a space............................ 258

Opener ........................................................41

Trunk light

Trunk light................................................. 42

Wattage..................................................420

Turn signal lights

Replacing light bulbs........................342

Switch........................................................ 128

Wattage..................................................420

*: Refer to the “Navigation System Owner’s Manual”

459

Alphabetical index

V

Vanity lights

Vanity lights.......................................... 243

Wattage..................................................420

Vanity mirrors ........................................243

VDIM.......................................................... 170

Vehicle dynamics integrated

management ........................................ 170

Vehicle identification number.........407

Vehicle stability control....................... 170

Ventilators ...............................................253

VSC............................................................. 170

W

Warning buzzers

Brake system .......................................360

Open door ..........................................362

Seat belt reminder.............................362

Warning lights

Anti-lock brake system.....................361

Brake assist system.............................361

Brake system .......................................360

Charging system .................................361

Electric power steering

warning light.......................................361

Low fuel level.......................................362

Malfunction indicator lamp.............361

Master warning light........................362

Open door ...........................................362

Pre-collision system...........................361

Pretensioners.........................................361

Seat belt reminder light ..................362

SRS airbags ............................................361

Tire pressure warning

light........................................................362

Warning messages

AWD system....................................... 370

Dynamic radar

cruise control....................... 370, 373

Engine oil level.....................................373

Engine oil maintenance...................373

Engine oil pressure........................... 369

Hill-start assist control .....................372

Hood ........................................................373

Intuitive parking assist ......... 370, 373

Moon roof..............................................373

Open door............................................373

Parking brake.......................................373

Pre-collision system............. 370, 373

Smart access system with

push-button start ........................... 378

Steering lock........................................ 370

Tire pressure

warning system................... 370, 373

Traction control...................................372

Trunk.........................................................373

Vehicle stability control...................372

Washer fluid .........................................373

Washer

Checking...............................................305


before winter......................................183

Switch........................................................ 147

Washing and waxing............................274

Weight

Cargo capacity .................................... 179

Load limits...............................................182

Weight....................................................406

460

Wheels ..................................................... 320

Window glasses .......................................64

Window lock switch................................64

Windows

Power windows .....................................64

Rear window defogger..................200

Washer..................................................... 147

Windshield wipers................................. 147

Wireless remote control key

Replacing the battery ...................... 325

WMA disc................................................. 217

Alphabetical index

461

What to do if...

What to do if...

A tire punctures

P. 382

If you have a flat tire

The engine does not start

P. 391

P. 72

P. 394

If the engine will not start

Engine immobilizer system

If the vehicle battery is discharged

P. 392

If the shift lever cannot be shifted from P

The shift lever cannot be moved out

The engine coolant temperature gauge enters the red zone

P. 400

If your vehicle overheats

Steam can be seen coming from under the hood

The key is lost

P. 393

If you lose your keys

The battery runs out

P. 397

If the vehicle battery is discharged

The doors cannot be locked

P. 37

Doors

The horn begins to sound

P. 74

Alarm

The vehicle is stuck in mud or sand

P. 402

If the vehicle becomes stuck

462

What to do if...

The warning light or indicator light comes on

P. 360

If a warning light turns on or a warning buzzer sounds...

■ Warning lights

Brake system warning light or

“ABS” warning light

P. 360

or

P. 361

Low fuel level warning light

P. 362

SRS warning light

P. 361

Open door warning light

P. 362

Charging system warning light

P. 361

The warning message is displayed or

Malfunction indicator lamp

P. 361

Driver’s seat belt reminder light

P. 362

Front passenger’s seat belt reminder light

P. 362


P. 362

Electric power steering warning light

P. 361

Pre-collision system warning light

P. 361

Low tire pressure warning light

P. 362

P. 369

If the warning message is displayed

463

GAS STATION INFORMATION

Auxiliary catch lever

P. 289

Trunk opener

P. 41

Fuel filler door

P. 69

464

Hood lock release lever

P. 289

Fuel filler door opener

P. 69

Tire inflation pressure

P. 415

Fuel tank capacity

Fuel type

Cold tire inflation pressure

Engine oil capacity

(Drain and refill)

Engine oil type

17.2 gal. (65 L, 14.3 lmp.gal.)

Unleaded gasoline only

P. 70, 409

P. 415

qt. (L, Imp.qt.)

IS250 IS250

(2WD models) (AWD models) IS350

With filter 6.6 (6.3, 5.5) 6.8 (6.4, 5.7) 6.6 (6.3, 5.5)

Without filter 6.2 (5.9

,

5.2

)

6.3 (6.0, 5.3) 6.2 (5.9

,

5.2

)

Toyota Genuine Motor Oil or equivalent

Oil grade: ILSAC multigrade engine oil

Recommended oil viscosity: SAE 5W-30

P. 410

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