Transmission Cooler: Service and Repair

Automatic Transmission Oil Cooler Fitting Replacement
Removal 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.





1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Position a drain pan under the vehicle.
3. Remove the transaxle oil cooler pipes from the transaxle oil cooler fittings.
4. Remove the transaxle oil cooler fittings (2) from the transaxle.

Installation Procedure

Notice: Refer to Fastener Notice in Service Precautions.

Important: The correct thread engagement is critical. Cross threaded fittings can achieve proper tightness and still leak.





1. Apply sealant to the transaxle oil cooler fittings (2).
2. Install the transaxle oil cooler fittings (2) to the transaxle.
^ Tighten the transaxle oil cooler fittings to 38 Nm (28 ft. lbs.).
3. Install the transaxle oil cooler pipes to the transaxle oil cooler fittings.
4. Lower the vehicle.

Notice: Refer to Transmission Overfill Notice in Service Precautions.

5. Adjust the fluid level.
6. Inspect for fluid leaks.
7. Remove the drain pan from under the vehicle.