Coolant Line/Hose
Coolant hose connection diagram
1. Radiator
^ Replace coolant after replacing
2. Coolant pump
3. Coolant thermostat
^ Checking Thermostat, checking
4. Heater core
^ Replace coolant after replacing
5. Bleeder screw
6. Reservoir
^ With cap
^ Pressure relief valve in cap, checking
7. Oil cooler
^ Replace coolant after replacing
8. After-run coolant pump V51
^ Only for vehicles in countries with hot climates