Lucerne V8-4.6L (2008)
Fluid Line/Hose: Service and Repair
Transmission Fluid Cooler Hose/Pipe Replacement
Transmission Fluid Cooler Hose/Pipe Replacement
Removal Procedure
1. Disconnect the transaxle oil cooler (TOC) outlet hose from top side of the radiator. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect
Fitting Disconnection and Connection (See: ).
2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair).
3. Remove the TOC hose retainer bolt.
4. Position a drain pan below the oil cooler hoses.
5. Disconnect the TOC outlet hose from the transaxle. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and
Connection (See: ).
6. Disconnect the TOC inlet hose from the transaxle. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and
Connection (See: ).
7. Disconnect the TOC inlet hose from the radiator. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and
Connection (See: ).
8. Disconnect the TOC hoses from the radiator support retainer.
9. Remove the TOC hoses from the vehicle.
Installation Procedure
Notice: Allow sufficient clearance around the transaxle oil cooler pipes and around the hoses to prevent damage or wear which may cause fluid loss.
