F 450 4WD Super Duty V10-6.8L VIN D (2004)
4. NOTE: The two rubber-coated sealing washers can fall out when removing the cooler line case fitting.
Remove, and discard the front cooler line case fitting and the two rubber-coated sealing washers.
5. NOTE: The two rubber-coated sealing washers can fall out when removing the cooler line case fitting.
Remove, and discard the rear cooler line case fitting and the two rubber-coated sealing washers.
6. Remove the Cooler Bypass Valve (CBV) assembly from the transmission.
Installation
1. CAUTION: Failure to correctly install the new rubber-coated sealing washers will result in transmission fluid leaks.
Install the new rubber-coated sealing washers and the new cooler line case fittings.
1
Install one rubber-coated sealing washer on each cooler line case fitting.
2
Install both cooler line case fittings into the CBV assembly fittings.
3
Install one rubber-coated sealing washer on each cooler line case fitting.
