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Home >> Nissan-Datsun >> 2016 >> Sentra SL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Manual Transmission) >> Unit Disassembly And Assembly >> Input Shaft And Gear >> Disassembly

Input Shaft And Gear: Disassembly

WARNING: This page is about a different variant/trim than selected.
CAUTION:
  • Fix input shaft in a vise with back plate, and then remove gears and snap rings.
  • For removal of snap ring, set snap ring pliers and flat pliers at both sides of snap ring. While expanding snap ring with snap ring pliers, move snap ring with flat pliers.
    Fig 1: Input Shaft
    G04812793Courtesy of NISSAN NORTH AMERICA, INC.
  • Disassemble gear components putting direction marks on the parts that do not affect any functions.
  1. Remove input shaft rear bearing bolt (1), using Tool (A).
    Fig 2: Installing Input Shaft Rear Bearing Mounting Bolt
    G05914956Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:

    Do not reuse rear bearing bolt.

    Tool number (A) : KV32300QAM (-)
  2. Remove input shaft rear bearing (1) with the following procedure.
    Fig 3: Removing Input Shaft Rear Bearing Using Drift
    G05914957Courtesy of NISSAN NORTH AMERICA, INC.
    1. Set a suitable tool to input shaft rear bearing.
    2. Remove input shaft rear bearing using suitable tool (A).
  3. Remove spacer (1), 6th input gear (2), needle bearing, 6th baulk ring, and 5th-6th synchronizer hub assembly (3).
    Fig 4: Washer, 6th Input Gear And 5th-6th Synchronizer Assembly
    G04812796Courtesy of NISSAN NORTH AMERICA, INC.
  4. Remove insert keys and 5th-6th coupling sleeve from 5th-6th synchronizer hub.
  5. Remove snap ring (1).
    Fig 5: Removing Snap Ring
    G04812797Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:

    Do not reuse snap ring.

  6. Remove spacer, 5th baulk ring, 5th input gear (2), and spacer.
  7. Remove snap ring (1).
    Fig 6: 4th Input Gear And 3rd-4th Synchronizer Assembly
    G04812798Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:

    Do not reuse snap ring.

  8. Remove spacer, 4th input gear (2), 4th baulk ring, and 3rd-4th synchronizer hub assembly (3).
  9. Remove insert keys and 3rd-4th coupling sleeve from 3rd-4th synchronizer hub.
  10. Remove snap ring (1).
    CAUTION:

    Do not reuse snap ring.

    Fig 7: Removing Snap Ring, Washer And 3rd Input Gear
    G04812799Courtesy of NISSAN NORTH AMERICA, INC.
  11. Remove spacer, 3rd baulk ring, and 3rd input gear (2).
  12. Set a suitable tool to input shaft front bearing (1), and then remove input shaft front bearing.
    Fig 8: Removing Input Shaft Front Bearing
    G04812800Courtesy of NISSAN NORTH AMERICA, INC.
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