Disassembly

Low & Reverse Brake

LOW & REVERSE BRAKE:

Clutches and Brakes / LOW & REVERSE BRAKE:

DISASSEMBLY
1. Check operation of low and reverse brake.






a. Install seal ring onto oil pump cover and install reverse clutch. Apply compressed air to oil hole.
b. Check to see that retaining plate moves to snap ring.
c. If retaining plate does not contact snap ring:
- D-ring might be damaged.
- Oil seal might be damaged.
- Fluid might be leaking past piston check ball.





2. Remove snap ring, low and reverse brake drive plates, driven plates and dish plate.





3. Remove low one-way clutch inner race, spring retainer and return spring from transmission case.
4. Remove seal rings from low one-way clutch inner race.
5. Remove needle bearing from low one-way clutch inner race.





6. Remove low and reverse brake piston using compressed air.
7. Remove oil seal and D-ring from piston.