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Home >> Genesis >> 2024 >> GV80 2.5T Advanced >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission System - 2.5L >> Automatic Transmission System >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
  2. Remove the water cooled intercooler.

    (Refer to Engine Mechanical System - "WATER COOLED INTERCOOLER ")

  3. Remove the Warm up Catalytic Convertor (WCC) upper heated oxygen sensor connector (A).
    G16770031Courtesy of HYUNDAI MOTOR AMERICA
  4. Using the engine support fixture, hold the engine and transaxle assembly safely.

    (Refer to Special Service Tools - "ENGINE SUPPORT FIXTURE ASSEMBLY DRAWING ")

    G16770032Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the transfer case assembly.[In case by AWD apply] 
    1. Disconnect the AWD ECU connector (A).
      G16770033Courtesy of HYUNDAI MOTOR AMERICA
    2. Loosen the transfer case upper mounting bolts (A).
      G16770034Courtesy of HYUNDAI MOTOR AMERICA
    3. Loosen the transfer case bottom mounting bolts (B).
    G16770035Courtesy of HYUNDAI MOTOR AMERICA
  6. Remove the front propeller shaft assembly.
    1. Loosen the front propeller shaft mounting bolts (A).

      Tightening torque: 

      49.0 - 68.6 N.m (5.0 - 7.0 kgf.m, 36.2 - 50.6 lb-ft)

      G16770036Courtesy of HYUNDAI MOTOR AMERICA
    2. Remove the front propeller shaft (A).
    G16770037Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Mark the location and direction of bolt before removing the propeller shaft.
    • Installing the bolt and washer differently from the initial state can result in unbalanced propeller shaft causing abnormal vibration of propeller shaft at high speed.
    • Do not reuse the bolt.
  7. Loosen the bolts (A) and nuts (B) and then removing the transmission bracket (C).[In case by 2WD apply] 

    Tightening torque: 

    1. 42.2 - 53.9 N.m (4.3 - 5.5 kgf.m, 31.1 - 39.8 lb-ft)
    2. 39.2 - 46.1 N.m (4.0 - 4.7 kgf.m, 28.9 - 34.0 lb-ft)
    G16770038Courtesy of HYUNDAI MOTOR AMERICA
  8. Loosen the bolts and then removing the ground line (A).
    G16770039Courtesy of HYUNDAI MOTOR AMERICA
  9. Remove the Warm up Catalytic Convertor (WCC).
    1. Disconnect the HO2 sensor (A).
    2. Remove the clamp (B).
    3. Loosen the bolts and then removing the Warm up Catalytic Convertor (WCC) (C).
    G16770040Courtesy of HYUNDAI MOTOR AMERICA
  10. Remove the items below.
    1. Main connector
    2. Parking release actuator connector
    3. Position sensor connector
    4. Electronic Oil Pump (EOP) connector
    5. Crank Position Sensor (CKPS) connector
    6. Ground line and wiring bracket
    G16770041Courtesy of HYUNDAI MOTOR AMERICA
  11. Loosen the bolt and then dust cover (A).
    G16770042Courtesy of HYUNDAI MOTOR AMERICA
  12. Loosen the torque converter mounting bolts (B) by rotating the crankshaft (A).
    G16770043Courtesy 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.
  13. Remove the ATF warmer.
    1. Loosen the bolts and then separate the ATF warmer feed tube (A).

      Tightening torque: 

      7.85 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.79 - 8.68 lb-ft)

      19.6 - 25.5 N.m (2.0 - 2.6 kgf.m, 14.5 - 18.8 lb-ft)

      G16770044Courtesy of HYUNDAI MOTOR AMERICA
    2. Separate the cooling hose (A) and then removing the ATF warmer (B) after loosening the bolts.
    G16770045Courtesy of HYUNDAI MOTOR AMERICA
  14. Loosen the starter mounting bolts (A) and the transmission mounting bolts (B, C).

    Tightening torque: 

    1. 49.0 - 63.7 N.m (5.0 - 6.5 kgf.m, 36.2 - 47.0 lb-ft)
    2. 78.5 - 98.1 N.m (4.3 - 5.5 kgf.m, 57.9 - 72.3 lb-ft)
    3. 39.2 - 46.1 N.m (4.0 - 4.7 kgf.m, 28.9 - 34.0 lb-ft)
    G16770046Courtesy of HYUNDAI MOTOR AMERICA
    G16770047Courtesy of HYUNDAI MOTOR AMERICA
  15. After separating the transmission from the engine, remove the transmission by lowering the jack slowly.
    CAUTION:
    • Be careful not to damage other nearby wiring or parts when removing the transmission assembly.