Savana 4500 V8-6.6L DSL Turbo (2009)
Radiator: Service and Repair
Radiator Replacement (Diesel)
Special Tools
J 38185 Hose Clamp Pliers
Removal Procedure
Note: Always install a new set of insulators when replacing a radiator. Used insulators may be worn or too large for the new radiator. These conditions
may cause the new radiator to be loose.
1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement (See: Engine/Tune-up and Engine Performance Checks/Air
Cleaner Housing/Service and Repair).
2. Remove the upper radiator baffle.
3. Remove the surge tank. Refer to Radiator Surge Tank Replacement (See: Coolant Reservoir/Service and Repair).
4. Remove battery. Refer to Battery Replacement (Primary) (See: Starting and Charging/Battery/Service and Repair/Battery Replacement (Primary)
).
5. Remove the charged air cooler inlet hose/pipe. Refer to Charged Air Cooler Hoses/Pipes Replacement (Inlet) (See: Powertrain Management/Fuel
Delivery and Air Induction/Turbocharger/Intercooler/Intercooler Duct/Service and Repair/Charged Air Cooler Hoses/Pipes Replacement (Inlet)
)Charged Air Cooler Hoses/Pipes Replacement (Outlet) (See: Powertrain Management/Fuel Delivery and Air
Induction/Turbocharger/Intercooler/Intercooler Duct/Service and Repair/Charged Air Cooler Hoses/Pipes Replacement (Outlet)).
6. Remove the clamp at the radiator inlet using the J 38185 .
7. Remove the radiator inlet hose (5) from the radiator.
8. Remove the outlet heater hose clamp at the radiator using the J 38185 .
9. Remove the outlet heater hose (2) from the radiator.
