Diaphragm oil seal

1. Drain differential oil

1. 1
   Using a 10 mm socket hexagon wrench, remove the rear differential drain plug and gasket, and drain the oil.
2. 2
   Install a new gasket to the rear differential drain plug.
3. 3
   Using a 10 mm socket hexagon wrench, install the rear differential drain plug and gasket.
4. 4
   Remove propeller with center bearing shaft assembly (see page pr-3)
5. 5
   Remove electromagnetic coupling (see page df-21)
6. 6
   Remove 4wd linear solenoid (see page df-22)
7. 7
   Remove yoke (see page df-22)
8. 8
   Remove transmission coupling conical spring washer (see page df-22)
9. 9
   Remove transmission coupling shim (see page df-22)
10. 10
    Remove diaphragm oil seal

    

1. Using sst, remove the oil seal from the rear differential carrier.

1. Install diaphragm oil seal

1. 1
   Apply a light coat of mp grease no. 2 To the lip of a new diaphragm oil seal.
2. 2
   Using sst and a hammer, tap the diaphragm oil seal into the rear differential carrier according to the specification.

1. 1
   Install transmission coupling shim (see page df-41)
2. 2
   Install transmission coupling conical spring washer (see page df-41)
3. 3
   Install yoke (see page df-41)
4. 4
   Install 4wd linear solenoid (see page df-41)
5. 5
   Install electromagnetic coupling (see page df-42)
6. 6
   Temporarily install propeller with center bearing shaft assembly (see page pr-5)
7. 7
   Fully tighten propeller with center bearing shaft assembly (see page pr-6)
8. 8
   Inspect and adjust joint angle (see page pr- 4)
9. 9
   Add differential oil
10. 10
    Add differential oil (see page df-3).
11. 11
    Check for differential oil leakage

If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.