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Home >> Genesis >> 2019 >> G70 3.3T Design, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission System - 3.3L >> Automatic Transmission >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Remove the under cover.

    (Refer to Engine Mechanical System - "ENGINE ROOM UNDER COVER ")

  2. Remove the left side stay (A), right side stay (B).

    Tightening torque: 

    34.3 - 41.2 N.m (3.5 - 4.2 kgf.m, 25.3 - 30.4 lb-ft)

    G13543577Courtesy of HYUNDAI MOTOR AMERICA
    G13543578Courtesy of HYUNDAI MOTOR AMERICA
  3. Remove the transmission lower mounting bolt (A).

    Tightening torque: 

    39.2 - 46.1 N.m (4.0 - 4.7 kgf.m, 28.9 - 34.0 lb-ft)

    G13543579Courtesy of HYUNDAI MOTOR AMERICA
  4. Remove the engine and then transmission assembly.

    (Refer to Engine Mechanical System - "ENGINE AND TRANSMISSION ASSEMBLY ")

  5. Remove the transmission oil cooler tube (A).

    Tightening torque: 

    Oil cooler tube mounting bolt: 19.6 - 29.4 N.m (2.0 - 3.0 kgf.m, 14.5 - 21.7 lb-ft)

    Tube bracket mounting bolts: 7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)

    G13543580Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Replace the O-ring before reinstalling the oil cooler tube.
    • After the installation, start the engine and then check if there are any leakages from the hose.
    G13543581Courtesy of HYUNDAI MOTOR AMERICA
  6. Loosen the wiring bracket mounting bolt (A) and wiring protector mounting bolts (B).

    Tightening torque: 

    8.8 - 9.8 N.m (0.9 - 1.0 kgf.m, 6.5 - 7.2 lb-ft)

    G13543582Courtesy of HYUNDAI MOTOR AMERICA
  7. Disconnect the main connector (A) and then loosening the bolt (B) and wiring bracket mounting bolt (C).

    Tightening torque: 

    (B) 10.8 - 13.7 N.m (1.1 - 1.4 kgf.m, 8.0 - 10.1 lb-ft)

    (C) 8.8 - 9.8 N.m (0.9 - 1.0 kgf.m, 6.5 - 7.2 lb-ft)

    G13543583Courtesy of HYUNDAI MOTOR AMERICA
  8. Remove the CKP sensor (A) and wiring fixing bracket (B) after loosening the bolts.

    Tightening torque: 

    8.8 - 9.8 N.m (0.9 - 1.0 kgf.m, 6.5 - 7.2 lb-ft)

    G13543584Courtesy of HYUNDAI MOTOR AMERICA
  9. Remove the wiring fixing bracket (A, B).

    Tightening torque: 

    8.8 - 9.8 N.m (0.9 - 1.0 kgf.m, 6.5 - 7.2 lb-ft)

    G13543585Courtesy of HYUNDAI MOTOR AMERICA
  10. Remove the brake vacuum pipe.
    1. Loosen the bracket mounting bolt (A) and then removing the vacuum pipe from the hose (B).

      Tightening torque: 

      7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)

      G13543586Courtesy of HYUNDAI MOTOR AMERICA
    2. Loosen the bracket mounting bolt (A) and then removing the vacuum pipe from the hose (B).

      Tightening torque: 

      7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)

      G13543587Courtesy of HYUNDAI MOTOR AMERICA
  11. Disconnect the EOP connector (A) and parking switch connector (B) and then removing the ground line (C).

    Tightening torque: 

    10.8 - 13.7 N.m (1.1 - 1.4 kgf.m, 8.0 - 10.1 lb-ft)

    G13543588Courtesy of HYUNDAI MOTOR AMERICA
  12. Disconnect the motor connector (A) and hydraulic sensor connector (B) and then removing the wiring bracket mounting bolt (C).

    [4WD] 

    Tightening torque: 

    8.8 - 9.8 N.m (0.9 - 1.0 kgf.m, 6.5 - 7.2 lb-ft)

    G13543589Courtesy of HYUNDAI MOTOR AMERICA
  13. Remove the engine support mounting bracket nut (A).

    Tightening torque: 

    63.7 - 83.4 N.m (6.5 - 8.5 kgf.m, 47.0 - 61.5 lb-ft)

    G13543590Courtesy of HYUNDAI MOTOR AMERICA
  14. Lift the engine by using the engine crane.
  15. Remove the engine support bracket (A).

    Tightening torque: 

    49.0 - 63.7 N.m (5.0 - 6.5 kgf.m, 36.2 - 47.0 lb-ft)

    G13543591Courtesy of HYUNDAI MOTOR AMERICA
  16. Disconnect stater motor connector (A), terminal (B).
    G13543592Courtesy of HYUNDAI MOTOR AMERICA
  17. Remove the starter mounting bolts (B) and then removing the starter assembly (A).

    Tightening torque: 

    49.0 - 63.7 N.m (5.0 - 6.5 kgf.m, 36.2 - 47.0 lb-ft)

    G13543593Courtesy of HYUNDAI MOTOR AMERICA
    G13543594Courtesy of HYUNDAI MOTOR AMERICA
  18. Loosen the torque converter mounting bolts (A-6ea) by rotating the crankshaft.

    Tightening torque: 

    45.1 - 52.0 N.m (4.6 - 5.3 kgf.m, 33.3 - 38.3 lb-ft)

    G13543595Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • When installing, apply the ATF to the bolts thread before tightening the bolts.
    • When installing, lightly tighten the bolts (6-ea) and then tighten the bolts to the specified torque.
  19. Remove the cross member (A).

    [2WD] 

    Tightening torque: 

    29.4 - 34.3 N.m (3.0 - 3.5 kgf.m 21.7 - 25.3 lb-ft)

    G13543596Courtesy of HYUNDAI MOTOR AMERICA

    [4WD] 

    Tightening torque: 

    63.7 - 83.4 N.m (6.5 - 8.5 kgf.m, 47.0 - 61.5 lb ft)

    G13543597Courtesy of HYUNDAI MOTOR AMERICA
  20. Remove the front propeller shaft (A) from the transfer assembly.

    [4WD] 

    Tightening torque: 

    49.0 - 68.4 N.m (5.0 - 7.0 kgf.m 36.2 - 50.6 lb-ft)

    G13543598Courtesy of HYUNDAI MOTOR AMERICA
  21. Remove the transfer assembly (A).

    [4WD] 

    Tightening torque: 

    29.4 - 41.2 N.m (3.0 - 4.2 kgf.m, 21.7 - 30.4 lb-ft)

    G13543599Courtesy of HYUNDAI MOTOR AMERICA
    NOTE: Precautions of the transfer assembly repairing
    • Use caution for the actuator not to be impacted by the transmission, floor or structure.
      G13543600Courtesy of HYUNDAI MOTOR AMERICA
    • To prevent damage to the O-ring, maintain parallel with the transmission shaft when install the transfer assembly.
      G13543601Courtesy of HYUNDAI MOTOR AMERICA
    • Even with the air breather valve installed, oil leaks from the collected oil during disassembling/assembling procedures in case of failure of keeping the horizontal position. Therefore, use caution when replacing the transmission.

      [Allowable rotation angle when removing/installing]

    G13543602Courtesy of HYUNDAI MOTOR AMERICA
  22. Support the transmission safely on a jack.
  23. Loosen the transmission mounting bolts (A, B, C).

    Tightening torque: 

    1. 63.7 - 83.4 N.m (6.5 - 8.5 kgf.m, 47.0 - 61.5 lb-ft)
    2. 39.2 - 46.1 N.m (4.0 - 4.7 kgf.m, 28.9 - 34.0 lb-ft)
    3. 34.3 - 46.1 N.m (3.5 - 4.7 kgf.m, 25.3 - 34.0 lb-ft)
    G13543603Courtesy of HYUNDAI MOTOR AMERICA
  24. Remove the transmission from the engine.
G13543604Courtesy of HYUNDAI MOTOR AMERICA