SEAL-INPUT FLANGE
REMOVAL
1. Raise the vehicle on a hoist.
2. Remove the propeller shaft (Refer to 3 - DIFFERENTIAL & DRIVELINE/PROPELLER SHAFT - REMOVAL).
3. Unplug the electrical connector (3) at the ECC.
4. Disconnect ECC breather hose.
5. Remove the ECC to RDA mounting bolts.
6. Separate and lower ECC.
7. Remove all old gasket material on the mating surfaces of the ECC and RDA. Remove wave washer
8. Remove wave washer.
9. Remove the input flange seal.
INSTALLATION
1. Coat the edge face of the seal with the liquid gasket sealer.
2. Install wave washer.
3. Install the pinion seal using Installer 9931.
4. Install the ECC onto the RDA.
5. Install the mounting bolts (1) that hold the ECC to the RDA and Tighten to 78 N·m (58 ft. lbs.).
6. Plug in the electrical connector (3).
7. Install the propeller shaft (Refer to 3 - DIFFERENTIAL & DRIVELINE/PROPELLER SHAFT - REMOVAL) .
8. Fill RDA as needed (Refer to 3 - DIFFERENTIAL & DRIVELINE/PROPELLER SHAFT - REMOVAL).
9. Lower vehicle and road test.