Input Shaft Seal: Removal
WARNING:
Before beginning any service procedure in this service information, refer to SAFETY WARNINGS
- 1.
Remove the PTU. Refer to Power Transfer Unit (PTU) .
- 4.NOTE: Do not press the seals lower than specified. Excessive force will damage the bearing below the seals.NOTE: Both seals will need to be pressed lower into the PTU input shaft opening to break the seals outer sealant loose from the PTU.NOTE: There is approximately a 5 mm (0.197 in) air gap between both seals and approximately 1 mm (0.039 in) air gap between the inner seal and the bearing race.
Using 206-040 T88T-2598-F, press the outer seal downward until the lower seal contacts the bearing race.
- 6.
Insert the 308-777 /2 into one of the screw guide holes. Press the 308-777 /2 downward until the shoulder of the punch touches the screw guide.
- 7.NOTE: Do not overtighten the screws. Turn the 308-777 /3 until they are seated into the screw guide holes.
Install a 308-777 /3 into the screw guide hole.
- 8.
Insert the 308-777 /2 into the opposing screw guide hole. Press the 308-777 /2 downward until the shoulder of the punch touches the screw guide.
