Cooling System

Connection diagram for coolant hoses





1. Right auxiliary radiator
^ Use fresh coolant after replacement
2. Not installed
3. Thermostat
^ For auxiliary radiator
4. Oil cooler
5. Cylinder head/cylinder block
^ Use fresh coolant after replacement
6. Heating system heat exchanger
^ Use fresh coolant after replacement
7. Bleed hole
^ At coolant hose to heating system heat exchanger
8. Cap
9. Expansion tank
10. Not installed
11. Left auxiliary radiator
^ Use fresh coolant after replacement
12. Non-return valve
13. Radiator
^ Use fresh coolant after replacement
14. Thermostat
15. Coolant pump
16. Generator