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Home >> Infiniti >> 2003 >> I35 >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle >> Removal And Installation >> Removal

Removal And Installation: Removal

CAUTION: When removing the transaxle assembly from engine, first remove the crankshaft position sensor (POS) from the assembly.
Fig 1: Identifying Crankshaft Position Sensor (POS)
G02090896Courtesy of NISSAN MOTOR CO., U.S.A.

Be careful not to damage sensor edge. 

  1. Remove battery and bracket.
  2. Remove air cleaner and resonator.
  3. Disconnect terminal cord assembly harness connector and park/neutral position (PNP) switch harness connectors.
  4. Disconnect harness connectors of revolution sensor, ground and vehicle speed sensor.
  5. Remove crankshaft position sensor (POS) from transaxle.
  6. Remove LH mounting bracket from transaxle and body.
  7. Disconnect control cable at transaxle side.
  8. Drain ATF.
  9. Remove exhaust front tube.
  10. Remove drive axles. Refer to AXLE SHAFTS .
  11. Disconnect fluid cooler hoses.
  12. Remove starter motor from transaxle.
  13. Support engine by placing a jack under oil pan.
    Fig 2: Locating LH Mounting Bracket Bolts
    G02090897Courtesy of NISSAN MOTOR CO., U.S.A.
    • Do not place jack under oil pan drain plug. 
  14. Remove center member.
  15. Remove rear cover plate and bolts securing torque converter to drive plate.
    • Rotate crankshaft for access to securing bolts. 
    Fig 3: Locating Rear Cover Plate And Bolts
    G02090898Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 4: Locating Securing Bolts
    G02090899Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Support transaxle with a jack.
  17. Remove bolts fixing A/T to engine.
  18. Lower transaxle while supporting it with a jack.
    Fig 5: Supporting Transaxle With Jack
    G02090900Courtesy of NISSAN MOTOR CO., U.S.A.