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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 1174 (Automatic Transaxle - Re4F03B) >> Reverse Clutch >> Disassembly

Reverse Clutch: Disassembly

WARNING: This page is about a different car, the 2004 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check operation of reverse clutch.
    1. Install seal ring onto drum support of oil pump cover and install reverse clutch assembly. Apply compressed air to oil hole.
    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 Operation Of Reverse Clutch
    G00900416Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Remove snap ring.
    • Do not expand snap ring excessively. 
  3. Remove drive plates, driven plates, retaining plate, and dish plates.
    Fig 2: Removing Snap Ring
    G00900417Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Set Tool on spring retainer and remove snap ring from reverse clutch drum while compressing return springs.
    • Set Tool directly above springs. 
    • Do not expand snap ring excessively. 
    Fig 3: Removing Snap Ring From Reverse Clutch Drum
    G00900418Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Remove spring retainer and return springs.
    • Do not remove return springs from spring retainer. 
    Fig 4: Do Not Remove Return Springs From Spring Retainer
    G00900419Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Remove piston from reverse clutch drum by turning it.
    Fig 5: Removing Piston From Reverse Clutch Drum
    G00900420Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Remove D-ring and oil seal from piston.
    Fig 6: Removing D-Ring And Oil Seal From Piston
    G00900421Courtesy of NISSAN MOTOR CO., U.S.A.