Low & Reverse Brake: Disassembly

Check operation of low & reverse brake.
1. Apply compressed air to oil hole of transmission case.
2. Check to see that retaining plate moves to snap ring.
3. If retaining plate does not contact snap ring:
  - D-ring might be damaged.
  - Fluid might be leaking past piston check ball.
Fig 1: Checking Operation Of Low & Reverse Brake
Courtesy of NISSAN MOTOR CO., U.S.A.
In order to remove piston, apply compressed air to oil hole of retainer while holding piston.
- Apply air gradually and allow piston to come out evenly.
Fig 2: Removing Low And Reverse Brake Piston
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove D-rings from piston.

Fig 3: Removing D-Ring And Oil Seal From Piston

Courtesy of NISSAN MOTOR CO., U.S.A.