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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 1511 (Manual Transmission) >> Transmission Assembly >> Disassembly and Assembly >> Disassembly >> Case Components
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Case Components

WARNING: This page is about a different car, the 2005 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove clips from PNP switch and back-up lamp switch.
  2. Remove PNP switch, back-up lamp switch and plungers from rear extension (or OD gear case).
    Fig 1: Removing PNP Switch, Back-Up Lamp Switch And Plungers
    G03607560Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Remove control housing bolts, and then remove control housing and gasket from rear extension (or OD gear case).
    Fig 2: Removing Control Housing Bolts
    G03607561Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Remove return spring plug, return spring and return spring plunger from rear extension (or OD gear case).
    Fig 3: Removing Return Spring Plug, Return Spring And Return Spring Plunger
    G03607562Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Remove rear oil seal from OD gear case using Tool. (For 4WD models)
    CAUTION: Be careful not to damage OD gear case.
    Fig 4: Removing Rear Oil Seal From OD Gear Case
    G03607563Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Remove retaining pin using suitable tool, and then remove striking arm from striking rod assembly.
    Fig 5: Removing Retaining Pin
    G03607564Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Remove rear extension (or OD gear case) bolts, and then remove rear extension (or OD gear case) from adapter plate using suitable tool.
    Fig 6: Removing Rear Extension Bolts
    G03607565Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Remove rear extension oil gutter bolt, and then remove rear extension oil gutter and cap from rear extension. (For 2WD models)
    Fig 7: Removing Rear Extension Oil Gutter Bolt
    G03607566Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Remove dust seal and rear oil seal from rear extension using suitable tool. (For 2WD models)
    CAUTION: Be careful not to damage rear extension.
    Fig 8: Removing Dust Seal And Rear Oil Seal
    G03607567Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Remove counter end bearing from rear extension (or OD gear case) using suitable tool.
    CAUTION: Be careful not to damage rear extension (or OD gear case).
    Fig 9: Removing Counter End Bearing
    G03607568Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Remove withdrawal lever ball pin and washer from front cover.
    Fig 10: Removing Withdrawal Lever Ball Pin And Washer From Front Cover
    G03607569Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Remove front cover bolts, and then remove front cover and front cover gasket from transmission case.
    Fig 11: Removing Front Cover Bolts
    G03607570Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Remove front cover oil seal from front cover using suitable tool.
    CAUTION: Be careful not to damage front cover.
    Fig 12: Removing Front Cover Oil Seal From Front Cover
    G03607571Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Remove baffle plate nut from transmission case.
    Fig 13: Removing Baffle Plate Nut From Transmission Case
    G03607572Courtesy of NISSAN MOTOR CO., U.S.A.
  15. Remove snap ring from main drive gear bearing using suitable tool.
    Fig 14: Removing Snap Ring From Main Drive Gear Bearing
    G03607573Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Remove pivot bolt and check shift pin from transmission case.
    Fig 15: Removing Pivot Bolt
    G03607574Courtesy of NISSAN MOTOR CO., U.S.A.
  17. Remove transmission case from adapter plate.
    Fig 16: Removing Transmission Case From Adapter Plate
    G03607575Courtesy of NISSAN MOTOR CO., U.S.A.
  18. Remove counter front bearing from transmission case.
    Fig 17: Removing Counter Front Bearing From Transmission Case
    G03607576Courtesy of NISSAN MOTOR CO., U.S.A.
  19. Remove oil gutter from transmission case.
    Fig 18: Removing Oil Gutter From Transmission Case
    G03607577Courtesy of NISSAN MOTOR CO., U.S.A.
  20. Remove filler plug and gasket from transmission case.
    Fig 19: Removing Filler Plug
    G03607578Courtesy of NISSAN MOTOR CO., U.S.A.