2021 Kia K5 EXFACTORY OEM SERVICE PROCEDURE

Repair Procedures: Removal

NOTE:
  • 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.
  1. Remove the under cover.

    (Refer to " Removal And Installation  ") 

  2. Drain the engine coolant.

    (Engine Mechanical System - "Coolant") 

  3. Remove the ATF drain plug (A), allow the fluid to drain out and then reinstall the drain plug.

    Tightening torque: 

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

    G13834255Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • Automatic transaxle fluid (ATF) can be reused. Collect it using a clean 10-liter beaker.
    • The existing ATF drain plug gasket must be replaced with a new one (do not reuse).
  4. Remove the air cleaner assembly.

    (Refer to " Removal And Installation  ") 

  5. Remove the wiring bracket (A).

    Tightening torque: 

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

    G13834256Courtesy of KIA MOTORS AMERICA, INC.
  6. Remove the ATF warmer.

    (Refer to " Removal  ") 

  7. Remove the valve body cover (A) after removing the bolts.

    Tightening torque: 

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

    G13834257Courtesy of KIA MOTORS AMERICA, INC.
  8. Remove the main harness (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)

    G13834258Courtesy of KIA MOTORS AMERICA, INC.
  9. Remove the detent spring (A), then remove the valve body assembly (B) by removing the bolts.

    Tightening torque: 

    1. 24.5 - 35.3 N m (2.5 - 3.6 kgf m, 18.1 - 26.0 lb ft)
    2. 9.8 - 11.8 N m (1.0 - 1.2 kgf m, 7.2 - 8.7 lb ft)
    G13834259Courtesy of KIA MOTORS AMERICA, INC.
  10. Disconnect the speed sensor connector (A).
    G13834260Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the speed sensor (A).

    Tightening torque: 

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

    G13834261Courtesy of KIA MOTORS AMERICA, INC.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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