Operation CHARM: Car repair manuals for everyone.

Coolant Line/Hose



Coolant Hose Connection Diagram





1 - Radiator

^ Replace coolant after replacing

2 - Coolant pump

3 - Coolant thermostat

^ Checking

4 - Heater core

^ Replace coolant after replacing

5 - Bleeder screw

6 - Expansion tank

^ With sealing cap
^ Pressure relief valve in cap, checking

7 - Oil cooler

^ Renew coolant after replacing

8 - After-run coolant pump V51

^ Only for vehicles in countries with hot climates