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Alfa Romeo 147
Coolant for diesel engine
WARNING!
Any coolant running off should be collected using an appropriate container. Install hoses so that they are kink-free. Unless specified otherwise, always fasten using cable ties. Position clamps so that no other hose can be damaged! When installing the coolant hose, the heater unit must be filled with coolant.
The connection should be "inline" based on the following diagram:
Coolant routing diagram
2
A
Ø 18x20
C
B
1
Undesignated connecting pipes
1
= Spring clip
= dia. 20x20. All hose clamps
= 27 mm dia.
2
= Original vehicle hose clamp .
= 20-27 mm dia.!
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19
Alfa Romeo 147
B
Routing in engine compartment
C
B
36
Routing in engine compartment
1
C
2
37
Pull hose on engine outlet/heat exchanger inlet
2
off connection piece of engine outlet
1
.
Spring clip
3
will be reused.
Cutting point
3
A
38
1
Original vehicle spring clip
Connecting engine outlet
39
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1
20
1
B 1
1 C
A
Alfa Romeo 147
Ensure sufficient distance to neighboring components.
1
2
Spacer bracket [2x]
Hose section of heat exchanger inlet
Connection on engine outlet and heat exchanger inlet
2
40
1
Spacer bracket [2x]
Installing spacer bracket
1
41
1313160A_EN
21
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