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Home >> Kia >> 2020 >> Optima EX Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 33 (Hydraulic System - 2.4L (Except HEV)) >> Fluid >> Repair Procedures >> Replacement

Repair Procedures: Replacement

WARNING: This page is about a different variant/trim than selected.
  1. Remove the under cover.

    (Refer to "ENGINE ROOM UNDER COVER ")

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

    Tightening torque: 

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

    G12933157Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: The existing ATF drain plug gasket must be replaced with a new one. (Do not reuse it.)
  3. Remove the battery and battery tray.

    (Refer to "BATTERY ")

  4. Remove the eyebolt (A).
    G12933158Courtesy of KIA MOTORS AMERICA, INC.
  5. Fill the automatic transaxle with about 5.0 liters of ATF SP-IV through the ATF filler hole.
  6. Perform the ATF level check procedure.

    (Refer to "INSPECTION ")