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Home >> Nissan-Datsun >> 2008 >> Sentra SL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Manual Transmission) >> RS6F52A >> MAINSHAFT And Gears >> Disassembly and Assembly >> Disassembly

Disassembly and Assembly: Disassembly

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  1. Before disassembling, measure the end play of 1st and 2nd main gears.

    End play standard value 

    : Refer to  "GEAR END PLAY ".

    Fig 1: Checking End Play Of 1st And 2nd Main Gears
    G04888985Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Remove snap ring.
  3. Remove C-ring holder and then remove mainshaft C-rings.
    Fig 2: Identifying C-Ring Holder And Mainshaft C-Rings
    G04888986Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Press out mainshaft rear bearing, 6th main gear adjusting shim, and 6th main gear using the drift and a puller.
  5. Remove 5th-6th mainshaft spacer.
    Fig 3: Identifying Puller On Mainshaft Rear Bearing
    G04888987Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Press out 4th main gear and 5th main gear using the drift and a puller.
  7. Remove 4th main gear adjusting shim.
  8. Remove 3rd-4th mainshaft spacer.
    Fig 4: Pressing Out 4th Main Gear And 5th Main Gear
    G04888988Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Press out 3rd main gear and 2nd main gear using the drift (A) [SST: KV40105020 ( - )] and a puller (B).
  10. Remove 2nd needle bearing.
    Fig 5: Pressing Out 3rd Main Gear And 2nd Main Gear
    G04888989Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Press out 2nd main gear bushing, 1st-2nd synchronizer hub assembly, 1st main gear, 1st needle bearing, 1st main gear bushing, and reverse main gear using the drift (A) [SST: KV40105020 ( - )].
    Fig 6: Pressing Out 2nd Main Gear Bushing
    G04888990Courtesy of NISSAN MOTOR CO., U.S.A.