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Home >> Infiniti >> 2008 >> G37 Base >> Repair and Diagnosis >> Transmission >> Automatic Transmission >> On-Vehicle Repair >> Revolution Sensor >> Removal and Installation >> Removal

Removal and Installation: Removal

  1. Disconnect the battery cable from the negative terminal.
  2. Drain ATF through drain plug.
  3. Remove exhaust front tube and center muffler with power tool. Refer to "EXPLODED VIEW ".
  4. Remove heat insulator.
  5. Remove rear propeller shaft. Refer to "EXPLODED VIEW ".
  6. Remove control rod. Refer to "EXPLODED VIEW ".
  7. Remove exhaust mounting bracket. Refer to "EXPLODED VIEW ".
  8. Disconnect heated oxygen sensor 2 harness connectors (A).
    Fig 1: Identifying Heated Oxygen Sensor 2 Harness Connectors And Heated Oxygen Sensor 2 Harness
    G05734119Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Remove heated oxygen sensor 2 harness (B) from clips (1).
  10. Remove bracket (2) from transmission assembly.
  11. Remove clips (1).
    Fig 2: Locating Oil Pan Mounting Bolts
    G05734120Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Remove oil pan (2) and oil pan gasket.
  13. Support A/T assembly with a transmission jack.
    CAUTION: When setting transmission jack, place wooden blocks to prevent from damaging control valve with TCM and transmission case.
  14. Remove rear engine mounting member with power tool. Refer to "EXPLODED VIEW ".
  15. Remove engine mounting insulator (rear). Refer to "EXPLODED VIEW ".
  16. Remove tightening bolts for rear extension assembly and transmission case.
    Fig 3: Identifying Rear Extension Assembly And Transmission Case Bolts
    G05734121Courtesy of NISSAN MOTOR CO., U.S.A.
  17. Tap rear extension assembly with a soft hammer (A).
    Fig 4: Tapping Rear Extension Assembly With Soft Hammer
    G05734122Courtesy of NISSAN MOTOR CO., U.S.A.
  18. Remove rear extension assembly (with needle bearing) from transmission case.
    Fig 5: Removing Rear Extension Assembly (With Needle Bearing) From Transmission Case
    G05734123Courtesy of NISSAN MOTOR CO., U.S.A.
  19. Disconnect revolution sensor connector (A).
    CAUTION: Be careful not to damage connector
  20. Disengage terminal clip (<=).
    Fig 6: Identifying Revolution Sensor Connector
    G05734124Courtesy of NISSAN MOTOR CO., U.S.A.
  21. Remove revolution sensor (1) from transmission case.
    CAUTION:
    • Do not subject it to impact by dropping or hitting it.
    • Do not disassemble.
    • Do not allow metal filings, etc. to get on the sensor's front edge magnetic area.
    • Do not place in an area affected by magnetism.
      Fig 7: Identifying Revolution Sensor
      G05734125Courtesy of NISSAN MOTOR CO., U.S.A.
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