Coolant Line/Hose

Coolant hose connection diagram





1 - Right auxiliary cooler

^ Replace coolant after replacing

2 - Coolant regulator for auxiliary cooler

3 - Generator

4 - Oil cooler

5 - Cylinder head/cylinder block

^ Replace coolant after replacing

6 - Engine Coolant Temperature (ECT) Sensor G62

7 - Heater core

^ Replace coolant after replacing

8 - Bleeder hole

^ At coolant hose to heater core

9 - Cap

^ Pressure relief valve in cap, checking

10 - Coolant expansion tank

11 - After-run coolant pump V51

12 - Coolant thermostat

13 - Non-return valve

14 - Left auxiliary cooler

^ Replace coolant after replacing

15 - Radiator

^ Replace coolant after replacing

16 - Coolant pump