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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 544 (Automatic Transmission (Re7R01B) (2 Of 2)) >> Unit Removal And Installation >> Transmission Assembly >> Removal and Installation >> Removal

Removal and Installation: Removal

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD and 2019 Nissan NV2500 HD. 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.
  • When replacing transmission assembly, Perform "ADDITIONAL SERVICE WHEN REPLACING TRANSMISSION ASSEMBLY". Refer to Description .
NOTE: When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spilling.
  1. Shift the selector lever to "P" position, and release the parking brake.
  2. Disconnect the battery. Refer to Battery Disconnect .
  3. Remove front under cover. Refer to Removal and Installation .
  4. Drain ATF through drain plug. Refer to Changing .
  5. Remove propeller shaft. Refer to Removal and Installation .
  6. Disconnect the harness connector (A) from crankshaft position sensor (1).
    GNSALDIA0827Z-827Courtesy of NISSAN NORTH AMERICA, INC.
  7. Remove screw (B) and remove crankshaft position sensor (1) from A/T assembly.

    SYMBOL

    : Front
    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.
  8. Disconnect the harness connectors from heated oxygen sensors (bank 1 and bank 2). Refer to Exploded View .
  9. Remove control cable and control cable bracket from A/T assembly. Refer to Exploded View .
  10. Disconnect harness connectors from A/T assembly.
  11. Remove bolt (A) and remove access cover (1).
    GNSDB116947Courtesy of NISSAN NORTH AMERICA, INC.

    SYMBOL

    : Front
  12. Turn crankshaft, and remove the four bolts (A) for drive plate (1) and torque converter.
    GNSDB122851Courtesy of NISSAN NORTH AMERICA, INC.

    SYMBOL

    : Front
    CAUTION: When turning the crankshaft, turn it clockwise as viewed from the front of the engine.
  13. Remove A/T fluid cooler tube A and D from transmission. Refer to Exploded View .
    CAUTION: Do not reuse copper washers.
  14. Support A/T assembly (1) with a transmission jack (A).
    GNSAWDIA1616Z-616Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION: When setting the transmission jack, be careful not to allow it to collide against the drain plug and overflow plug.
  15. Remove rear cross member.
  16. Remove bolts (A) and remove engine mount insulator [rear (1)].
    GNSDB121690Courtesy of NISSAN NORTH AMERICA, INC.
  17. Remove bolts from A/T assembly to engine.
  18. Remove A/T assembly from the vehicle.
    CAUTION:
    • Secure torque converter to prevent it from dropping.
    • Secure A/T assembly to a transmission jack.
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