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Home >> Hyundai >> 2023 >> Santa Cruz SE, FWD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle Control System - 2.5L >> Speed Sensor >> Repair Procedures >> Removal
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Repair Procedures: Removal

CAUTION:
  • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift

    (Refer to General Information - "LIFT & SUPPORT POINTS ")

  • When the solenoid valve Diagnostic Trouble Codes (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. Turn ignition switch OFF and disconnect the negative (-) battery cable.
  2. Remove the air cleaner assembly.

    (Refer to Engine Mechanical System - "AIR CLEANER ")

  3. Loosen the wiring bracket mounting bolt (A).
    G14775010Courtesy of HYUNDAI MOTOR AMERICA
  4. Remove the ATF warmer.

    (Refer to Automatic Transaxle System - "ATF WARMER ")

  5. Remove the engine room under cover.

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

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

    Drain plug tightening torque: 

    33.3 - 43.1 N.m (3.4 - 4.4 kgf.m, 24.6 - 31.8 lb-ft)

    G14775011Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION:
    • Replace the gasket before reinstalling the drain plug.
  7. Loosen the mounting bolts (A) of the valve body cover.

    Tightening torque: 

    11.8 - 13.7 N.m (1.2 - 1.4 kgf.m, 8.7 - 10.1 lb-ft)

    G14775012Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION:
    • Be careful when removing the valve body cover because the remaining ATF remains in the valve body cover.
    CAUTION:
    • Replace the gasket (A) before reinstalling the valve body cover.
    • After the installation, start the engine and then check if there are any leakages from the valve body cover.
    G14775013Courtesy of HYUNDAI MOTOR AMERICA
  8. Loosen the bolts and then removing the main harness (A).

    Tightening torque: 

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

    G14775014Courtesy of HYUNDAI MOTOR AMERICA
  9. Loosen the bolts and then removing the valve body assembly (A).

    Tightening torque: 

    1. 9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
    G14775015Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION:
    • Attach the manual pin (B) to the detent lever (A) and assemble the valve body.
    G14775016Courtesy of HYUNDAI MOTOR AMERICA
  10. Disconnect the speed sensor connector (A).
  11. Remove the speed sensor (B).

    Tightening torque: 

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

    G14775017Courtesy of HYUNDAI MOTOR AMERICA
    G14775018Courtesy of HYUNDAI MOTOR AMERICA