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

Disassembly and Assembly: Assembly

WARNING: This page is about a different variant/trim than selected.
  1. Install 3rd needle bearing to input shaft.
  2. Install 3rd input gear, 3rd inner bulk ring, 3rd synchronizer cone, and 3rd outer bulk ring to input shaft.
    CAUTION: Replace 3rd inner bulk ring, 3rd synchronizer cone, and 3rd outer bulk ring as a set.
  3. Install 3rd-4th spread springs, 3rd-4th shifting inserts, and 3rd-4th synchronizer hub onto 3rd-4th coupling sleeve.
    CAUTION:
    • Be careful with orientation of 3rd-4th synchronizer hub.
    • Never reuse 3rd-4th synchronizer hub and 3rd-4th coupling sleeve.
    • Replace 3rd-4th synchronizer hub and 3rd-4th coupling sleeve as a set.
      Fig 1: Identifying 1st-2nd Spread Springs
      G04888961Courtesy of NISSAN MOTOR CO., U.S.A.
    • Be careful with orientation of 3rd-4th coupling sleeve.
      Fig 2: Identifying 3rd-4th Coupling Sleeve
      G04888962Courtesy of NISSAN MOTOR CO., U.S.A.
    • Be sure not to hook center projection of 2 spread springs on same shifting insert.
      Fig 3: Identifying Center Projection
      G04888963Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Press in 3rd-4th synchronizer hub assembly using the press stand.
    CAUTION: Align grooves of 3rd-4th shifting insert and 3rd outer bulk ring.
    Fig 4: Pressing In 3rd-4th Synchronizer Hub Assembly
    G04888964Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Press in 4th input gear bushing using the press stand.
  6. Install 4th bulk ring.
  7. Install 4th needle bearing and 4th input gear to input shaft.
    Fig 5: Pressing 4th Input Gear Bushing
    G04888965Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Select thrust washer so that dimension "C2" satisfies the standard value below. Then install thrust washer onto input shaft. Refer to "INPUT SHAFT THRUST WASHER ".

    Standard value for dimension "C2" 

    : Refer to  "INPUT SHAFT THRUST WASHER ".

    CAUTION: Only one thrust washer can be selected.
    Fig 6: Measuring Dimension "C2"
    G04888966Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Press in 5th input gear bushing using the press stand.
    CAUTION: Never reuse 5th input gear bushing.
  10. Install 5th needle bearing and 5th input gear to input shaft.
  11. Install 5th bulk ring.
    Fig 7: Pressing In 5th Input Gear Bushing
    G04888967Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Install 5th-6th synchronizer hub, 5th-6th spread springs, and 5th-6th shifting inserts onto 5th-6th coupling sleeve.
    CAUTION:
    • Be careful with orientation of 5th-6th synchronizer hub.
      1. A : Front side
      2. B : Rear side
    • Never reuse 5th-6th synchronizer hub and 5th-6th coupling sleeve.
    • Replace 5th-6th synchronizer hub and 5th-6th coupling sleeve as a set.
      Fig 8: Identifying 5th-6th Synchronizer Hub And 5th-6th Coupling Sleeve
      G04888968Courtesy of NISSAN MOTOR CO., U.S.A.
    • Be careful with orientation of 5th-6th coupling sleeve.
      1. A : 5th input gear side
      2. B : 6th input gear side
        Fig 9: Orientation Of 5th-6th Coupling Sleeve
        G04888969Courtesy of NISSAN MOTOR CO., U.S.A.
    • Be sure not to hook center projection of 2 spread springs on same shifting insert.
      Fig 10: Identifying Center Projection
      G04888963Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Press in 5th-6th synchronizer hub assembly using the press stand.
    CAUTION: Align grooves of 5th-6th shifting insert and 5th bulk ring.
    Fig 11: Identifying 5th-6th Synchronizer Hub Assembly
    G04888971Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Install 6th needle bearing, 6th input gear, 6th bulk ring onto 6th input gear bushing and then press in 6th input gear bushing onto input shaft using the drift [SST: ST33200000 (J-26082)].
    Fig 12: Pressing In 6th Input Gear Bushing Onto Input Shaft Using Drift
    G04888972Courtesy of NISSAN MOTOR CO., U.S.A.
  15. Install snap ring onto input shaft and make sure that end play (gap between snap ring and groove) of 6th input gear bushing satisfies the standard value.

    End play standard value 

    : Refer to  "6TH INPUT GEAR BUSHING ".

    • If measurement is outside the standard range, select snap ring. Refer to "6TH INPUT GEAR BUSHING ".
      CAUTION: Never reuse snap ring.
      Fig 13: Checking End Play (Gap Between Snap Ring And Groove) Of 6th Bushing
      G04888973Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Press in input shaft rear bearing using the drift [SST: ST30901000 (J-26010-01)].
    CAUTION: Install input shaft rear bearing with its brown surface facing the 6th input gear side.
    Fig 14: Identifying Input Shaft Rear Bearing
    G04888974Courtesy of NISSAN MOTOR CO., U.S.A.
  17. Press in input shaft front bearing using the drifts.
    1. Drift [SST: ST33052000 ( - )]
    2. Drift [SST: ST30032000 (J-26010-01)]
  18. Install oil channel onto input shaft.
    Fig 15: Pressing Input Shaft Front Bearing
    G04888975Courtesy of NISSAN MOTOR CO., U.S.A.
  19. Check end play of 3rd, 4th, 5th, and 6th input gears.

    End play standard value 

    : Refer to  "GEAR END PLAY ".

    Fig 16: Checking End Play Of 3rd, 4th, 5th And 6th Input Gears
    G04888956Courtesy of NISSAN MOTOR CO., U.S.A.
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