Disassembly (Overdrive Brake)
- While pushing return spring, remove snap ring with a screwdriver. Remove piston return spring. Remove plates, discs and flange. Note number and location of components. See Figure.
- Remove piston from drum by applying compressed air to oil hole. See Figure. Ensure piston does not tilt. Remove "O" rings from piston. Inspect disc, plate and flange. If discs are replaced, soak discs in ATF for 15 minutes.