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Home >> Nissan-Datsun >> 2013 >> Sentra FE+S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (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.
  • Disassemble gear components putting direction marks on the parts that do not affect any functions.
Fig 1: Removing Snap Ring Using Tool
G08989600Courtesy of NISSAN NORTH AMERICA, INC.
  1. Remove input shaft rear bearing bolt (1), using Tool (A).
    CAUTION: Do not reuse rear bearing bolt.

    Tool number (A): KV32300QAM (-) 

    Fig 2: Removing Input Shaft Rear Bearing Bolt Using Tool
    G08989601Courtesy of NISSAN NORTH AMERICA, INC.
  2. Remove input shaft rear bearing (1) with the following procedure.
    1. Set a suitable tool to input shaft rear bearing.
    2. Remove input shaft rear bearing using suitable tool (A).
      Fig 3: Removing Input Shaft Rear Bearing Using Tool
      G08989602Courtesy of NISSAN NORTH AMERICA, INC.
  3. Remove spacer (1), 6th input gear (2), needle bearing, 6th baulk ring, and 5th-6th synchronizer hub assembly (3).
  4. Remove insert keys and 5th-6th coupling sleeve from 5th-6th synchronizer hub.
    Fig 4: Identifying Spacer, Input Gear And Synchronizer Hub Assembly
    G08989603Courtesy of NISSAN NORTH AMERICA, INC.
  5. Remove snap ring (1).
    CAUTION: Do not reuse snap ring.
  6. Remove spacer, 5th baulk ring, 5th input gear (2), and spacer.
    Fig 5: Removing Snap Ring Using Tool
    G08989604Courtesy of NISSAN NORTH AMERICA, INC.
  7. Remove snap ring (1).
    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.
    Fig 6: Removing Snap Ring
    G08989605Courtesy of NISSAN NORTH AMERICA, INC.
  10. Remove snap ring (1).
    CAUTION: Do not reuse snap ring.
  11. Remove spacer, 3rd baulk ring, and 3rd input gear (2).
    Fig 7: Removing Snap Ring
    G08989606Courtesy of NISSAN NORTH AMERICA, INC.
  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
    G08989607Courtesy of NISSAN NORTH AMERICA, INC.