High Clutch: Disassembly

Check operation of high clutch.
1. Apply compressed air to oil hole of input shaft with nylon cloth.
  - Stop up hole on opposite side of input shaft with nylon cloth.
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.
- Oil seal might be damaged.
- Fluid might be leaking past piston check ball.
Fig 1: Checking High Clutch Operation
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove seal rings from input shaft.
- Always replace when removed.
Fig 2: Removing Seal Rings From Input Shaft
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove snap ring.
Remove drive plates, driven plates and retaining plate.

Fig 3: Removing Snap Ring
Courtesy of NISSAN MOTOR CO., U.S.A.
Set Tool on spring retainer and remove snap ring from high clutch drum while compressing return springs.
- Set Tool directly over springs.
- Do not expand snap ring excessively.
Remove spring retainer and return springs.

Fig 4: Removing Snap Ring From High Clutch Drum
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove piston from high clutch drum by turning it.

Fig 5: Removing Piston From High Clutch Drum By Turning
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove D-rings from piston.

Fig 6: Removing D-Rings From Piston

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