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Home >> Genesis >> 2020 >> G90 3.3T Premium, RWD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transmission Control System - 3.3L >> Output Speed Sensor >> Repair Procedures >> Removal
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Repair Procedures: Removal

CAUTION:
  • When Diagnostic Trouble Codes (DTC) is on, perform the following procedure to replace it.
  • Automatic transmission is composed of delicate components. Be careful not to cause any damage on the component in the course of assembly and disassembly.
  • Maintain clean condition so that foreign substance does not get into the automatic transmission.
  • Use a coated apron, latex gloves, and stainless tray to prevent foreign substance from getting into the transmission.
  • Automatic transmission fluid (ATF) can be reused. Collect it using a clean 10-liter beaker.
  1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
  2. Remove the undercover.

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

  3. Remove the E module connector (A).
    G13547826Courtesy of HYUNDAI MOTOR AMERICA
  4. Perform automatic transmission fluid (ATF) drain and connect the drain plug.

    Tightening torque: 

    22.6 - 24.5N.m (2.3 - 2.5 kgf.m, 16.6 - 18.1 lb-ft)

    G13547827Courtesy of HYUNDAI MOTOR AMERICA
  5. Unscrew all oil fan mounting bolts except for the edge bolts (A).

    Tightening torque: 

    9.8 - 11.8N.m (1.0 - 1.2 kgf.m, 7.2 - 8.2 lb-ft)

    G13547828Courtesy of HYUNDAI MOTOR AMERICA
  6. Fix it to the bottom of the oil fan using a jack (B) and unscrew two edge bolts (A). Then, remove the oil fan.
    NOTE:
    • Disconnect the oil fan (C) on the oil filter side and remove it.
    G13547829Courtesy of HYUNDAI MOTOR AMERICA
  7. Unscrew the bolts and remove the valve body assembly (A).

    Tightening torque: 

    9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

    G13547830Courtesy of HYUNDAI MOTOR AMERICA
  8. Place the valve body assembly in the oil fan.
  9. Unscrew the bolts and exchange the E module (A).

    Tightening torque: 

    9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

G13547831Courtesy of HYUNDAI MOTOR AMERICA
CAUTION:
  • After mounting the E-module, lightly tap the connector part (A) to insert the connector. Then, tighten the bolts.
G13547832Courtesy of HYUNDAI MOTOR AMERICA