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Home >> Hyundai >> 2017 >> Elantra GT Automatic Trans >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle Control System >> Torque Converter Control Solenoid Valve (T/CON_VFS) >> Repair Procedures >> Removal
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Repair Procedures: Removal

CAUTION:
  • When the solenoid valve failure code (DTC) is on, perform the following procedure to replace it.
  • Automatic transaxle 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 transaxle.
  • Use a coated apron, latex gloves, and stainless tray to prevent foreign substance from getting into the transaxle.
  • Automatic transaxle fluid (ATF) can be reused. Collect it using a clean 10-liter beaker.
  1. Remove the air duct.

    (Refer to "AIR CLEANER ").

  2. Remove the battery and the battery tray.

    (Refer to "BATTERY ").

  3. Remove the under cover.

    (Refer to "ENGINE ROOM UNDER COVER ").

  4. Remove the ATF warmer.

    (Refer to "AUTOMATIC TRANSAXLE SYSTEM "). (if equipped ATF warmer)

  5. Remove the drain plug (A) and reinstall the drain plug after draining ATF totally.

    Tightening torque  :

    38.2 ~ 48.1 N.m (3.9 ~ 4.9 kgf.m, 28.2 ~ 35.4 lb-ft)

    Fig 1: Locating Drain Plug
    G12066682Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION:
    • Replace the gasket before reinstalling the drain plug.
  6. Remove the air bleeder hose (B) after removing the clamp (A).
    Fig 2: Removing Air Bleeder Hose Clamp
    G12066683Courtesy of HYUNDAI MOTOR AMERICA
  7. Disconnect the clip for fixing wiring from the valve body cover.
  8. Remove the valve body cover (A).

    Tightening torque  :

    1. 13.7 ~ 15.7 N.m (1.4 ~ 1.6 kgf.m, 10.1 ~ 11.6 lb-ft)
    Fig 3: Removing Valve Body Cover
    G12066684Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION:
    • When re-mounting the valve body cover, replace the gasket (A) with a new one.
    • After mounting the valve body cover, check for oil leakage on the connecting part while the engine is on.
    Fig 4: Replacing Valve Body Cover Gasket
    G12066685Courtesy of HYUNDAI MOTOR AMERICA
  9. Disconnect the solenoid valve connector (B) and the oil temperature sensor (A) after removing the bolts.

    Tightening torque  :

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

    Fig 5: Disconnecting Solenoid Valve Connector And Oil Temperature Sensor
    G12066686Courtesy of HYUNDAI MOTOR AMERICA
  10. Remove the solenoid valve support bracket (A).

    Tightening torque  :

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

    Fig 6: Removing Solenoid Valve Support Bracket
    G12066687Courtesy of HYUNDAI MOTOR AMERICA
  11. Remove the valve body mounting bolt (A-1ea).
    Fig 7: Removing Valve Body Mounting Bolt
    G12066688Courtesy of HYUNDAI MOTOR AMERICA
  12. Remove the torque converter control solenoid valve (A).
    Fig 8: Removing Torque Converter Control Solenoid Valve
    G12066689Courtesy of HYUNDAI MOTOR AMERICA