2022 Kia Sorento Plug-In Hybrid SXFACTORY OEM SERVICE PROCEDURE

Repair Procedures: Installation

  1. Install in the reverse order of removal.
  2. Perform the TCM reset and learning procedure by using the KDS after replacing the TCM.
    1. Click the "Oil-pressure Characteristics Back-Up & Input (TCU Replacement)".
      G14957254Courtesy of KIA MOTORS AMERICA, INC.
    2. Check the condition and then click the "OK".
      G14957255Courtesy of KIA MOTORS AMERICA, INC.
    3. Click the "Input".
      G14957256Courtesy of KIA MOTORS AMERICA, INC.
    4. Click the "OK".
      G14957257Courtesy of KIA MOTORS AMERICA, INC.
  3. Perform TCM learning procedure.

    (Refer to Automatic Transaxle System - "ADJUSTMENT ")

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.