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Home >> Infiniti >> 2008 >> G35 Base >> Repair and Diagnosis >> Transmission >> Automatic Transmission >> Removal And Installation >> Transmission Assembly >> AWD >> Removal

Transmission Assembly: AWD: Removal

CAUTION:
  • When removing the A/T assembly from engine, first remove the crankshaft position sensor (POS) from the A/T assembly.
  • Be careful not to damage sensor edge.
  1. Disconnect the battery cable from the negative terminal.
  2. Remove A/T fluid level gauge.
  3. Remove air cleaner case (RH). Refer to "EXPLODED VIEW ".
  4. Remove engine under cover with power tool.
  5. Remove exhaust front tube and center muffler and with power tool. Refer to "EXPLODED VIEW ".
  6. Remove heat insulator.
  7. Remove rear propeller shaft. Refer to "EXPLODED VIEW ".
  8. Remove front cross bar with power tool. Refer to "EXPLODED VIEW ".
  9. Remove exhaust mounting bracket. Refer to "EXPLODED VIEW ".
  10. Disconnect heated oxygen sensor 2 harness connectors (A).

    ← : Vehicle front

    (Bold Arrow) ← : Bolt

  11. Remove heated oxygen sensor 2 harness (B) from clips (1).
  12. Remove bracket (2) from transmission assembly.
    Fig 1: Identifying Heated Oxygen Sensor 2 Harness Connectors And Heated Oxygen Sensor 2 Harness
    G05218712Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Remove three way catalyst (right bank). Refer to "EXPLODED VIEW ".
  14. Remove front propeller shaft. Refer to "EXPLODED VIEW ".
  15. Remove control rod. Refer to , "AWD : EXPLODED VIEW ".
  16. Remove crankshaft position sensor (POS) from A/T assembly. Refer to "EXPLODED VIEW ".
    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.
  17. Remove starter motor. Refer to "EXPLODED VIEW ".
  18. Remove rear plate cover. Refer to "EXPLODED VIEW (AWD) ".
  19. Turn crankshaft, and remove the four tightening bolts for drive plate and torque converter.
    CAUTION: When turning the crankshaft, turn it clockwise as viewed from the front of the engine.
  20. Support A/T assembly with a transmission jack.
    CAUTION: When setting the transmission jack, be careful not to allow it to collide against the drain plug.
  21. Remove rear engine mounting member with power tool. Refer to "AWD : EXPLODED VIEW ".
  22. Remove engine mounting insulator (rear). Refer to "AWD : EXPLODED VIEW ".
    Fig 2: Locating Drive Plate Bolts
    G05218713Courtesy of NISSAN MOTOR CO., U.S.A.
  23. Remove dynamic damper. Refer to "AWD : EXPLODED VIEW ".
  24. Disconnect A/T assembly harness connector.
  25. Remove air breather hose. Refer to , "AWD : EXPLODED VIEW ".
  26. Remove A/T fluid charging pipe from A/T assembly.
  27. Remove O-ring from A/T fluid charging pipe.
  28. Disconnect fluid cooler tube from the A/T assembly.
  29. Plug up openings such as the A/T fluid charging pipe hole, etc.
  30. Remove bolts fixing A/T assembly to engine assembly with power tool.
  31. Remove A/T assembly with transfer assembly from vehicle.
    CAUTION:
    • Secure torque converter to prevent it from dropping.
    • Secure A/T assembly to a transmission jack.
  32. Remove transfer assembly from A/T assembly with power tool.
    Fig 3: Securing A/T Assembly To Transmission Jack
    G05218714Courtesy of NISSAN MOTOR CO., U.S.A.