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Home >> Infiniti >> 2004 >> QX56 RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1207 (Automatic Transmission) >> Transmission Assembly >> Removal and Installation (4X2) >> Removal

Removal and Installation (4X2): Removal

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
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 negative battery terminal.
  2. Remove engine cover.
  3. Remove A/T fluid indicator gauge.
  4. Remove engine under cover with power tool.
  5. Remove exhaust front tube and center muffler with power tool. Refer to "REMOVAL - EXHAUST SYSTEM ".
  6. Remove rear propeller shaft. Refer to "REMOVAL - REAR DRIVE SHAFT ".
  7. Remove A/T control cable. Refer to "REMOVAL ".
  8. Remove crankshaft position sensor (POS) from A/T assembly.
    Fig 1: Removing Crankshaft Position Sensor (POS) From A/T Assembly
    G02382646Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Remove fluid cooler tube.
  10. Remove dust cover from converter housing part.
  11. Turn crankshaft, and remove the four tightening bolts for drive plate and torque converter.
    CAUTION: When turning crankshaft, turn it clockwise as viewed from the front of the engine.
    Fig 2: Removing Torque Converter Bolt
    G02382647Courtesy of NISSAN MOTOR CO., U.S.A.
  12. 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.
  13. Remove cross member with power tool.
  14. Remove air breather hose. Refer to "REMOVAL AND INSTALLATION ".
  15. Disconnect A/T assembly connector.
  16. Remove A/T fluid indicator pipe from A/T assembly.
  17. Plug up openings such as the A/T fluid indicator pipe hole, etc.
  18. Remove the A/T assembly to engine bolts with power tool.
  19. Remove A/T assembly from vehicle using Tool and a transmission jack.
    CAUTION:
    • Secure torque converter to prevent it from dropping.
    • Secure A/T assembly to a transmission jack.
    Fig 3: Removing A/T Assembly From Vehicle Using Tool & Transmission Jack
    G02382648Courtesy of NISSAN MOTOR CO., U.S.A.