Transmission Cooler: Service and Repair

Removal
1. Shut off the air suspension if equipped.
2. Disconnect the battery cables.
3. Raise and support the vehicle.





4. Remove the radiator air deflector.
1. Remove the bolts.
2. Remove the radiator air deflector.
5. Place a drain pan under the transmission auxiliary fluid cooler.





6. Note: On 5.0L, the radiator must be loosened to provide access for removing the upper transmission fluid cooler screw.

Loosen the two upper radiator hold down screws.





7. Remove the transmission auxiliary fluid cooler.
1. Disconnect the hoses.
2. Remove the bolts.
3. Remove the transmission auxiliary fluid cooler.

Installation











1. Follow the removal procedure in reverse order.