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Home >> Kia >> 2022 >> Forte GT Line >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Hydraulic System >> Fluid >> Repair Procedures >> Inspection >> Intelligent Variable Transmission Fluid (IVTF) Level Check

Intelligent Variable Transmission Fluid (IVTF) Level Check

NOTE: When checking the IVTF level, be careful not to allow foreign substance (like dust) to enter through the filler hole.
  1. Remove the air duct and air cleaner assembly.

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

  2. Remove the IVTF injection plug (A) and gasket.
    G14564621Courtesy of KIA MOTORS AMERICA, INC.
  3. Start the engine to warm up the IVTF.
    NOTE: Do not step on the brake and accelerator simultaneously to warm up the IVTF.
  4. Check by using KDS that the temperature of the IVTF is between 50°C and 60°C (122 - 140°F).
  5. Move the shift lever slowly from "P" to "D", then back to "P". Repeat this sequence two times and then move the shift lever to "P" range.
    NOTE: Maintain at each speed position for more than 2 sec.
  6. Remove the under cover.

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

  7. Lift the vehicle and remove the IVTF level plug (A) from the valve body cover.
    NOTE: When removing the IVTF level plug, keep the vehicle on a level ground.
    G14564622Courtesy of KIA MOTORS AMERICA, INC.
  8. Check the IVTF level.

    Normal:  0.3 ± 0.15 liters of IVTF flows out for 2 minutes

    Excessive (abnormal)  : Over 0.45 liters of IVTF flows out for 2 minutes.

    Insufficient (abnormal)  : Below 0.15 liters of IVTF flows out for 2 minutes

    NOTE: If the IVTF level is too high or low, follow the instructions below.
    • Excessive: Drain until the IVTF flows out in a thin oil stream.
    • Insufficient: Add until the IVTF flows out in a thin oil stream.
  9. Install the IVTF level plug (A).

    Tightening torque: 

    34.3 - 44.1 N.m (3.5 - 4.5 kgf.m, 25.3 - 32.5 lb.ft)

    G14564623Courtesy of KIA MOTORS AMERICA, INC.
  10. Lower the vehicle and add the 0.3 liters (amount of oil drained during inspection) of SP-CVT1 through the IVTF filler hole
  11. Lower the vehicle and install the IVTF injection plug (A).

    Tightening torque: 

    34.3 - 44.1 N.m (3.5 - 4.5 kgf.m, 25.3 - 32.5 lb.ft)

    G14564624Courtesy of KIA MOTORS AMERICA, INC.