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Home >> Kia >> 2024 >> EV6 Light >> Repair and Diagnosis >> Suspension >> Front Suspension >> FRONT SUSPENSION SYSTEM (2WD / 70kW+160kW AWD) >> Front Lower Arm >> Removal And Installation >> Removal >> Front Lower Arm Ball Joint

Front Lower Arm Ball Joint

  1. Remove the front wheel and tires.

    (Refer to Tires/Wheels - " WHEEL  ") 

  2. Remove the front under cover.

    (Refer to Motor and Reduction Gear System - " FRONT UNDER COVER  ") 

  3. Separate the lower arm ball joint from the front axle using SST (0K545 - A9100).
    1. Remove the split pin (D).
    2. Remove the lower arm bolt (A), washer (B), and nut (C).

      Tightening torque: 

      98.1 - 117.7 N.m (10.0 - 12.0 kgf.m, 72.3 - 86.8 lb.ft)

      G15814448Courtesy of KIA MOTORS AMERICA, INC.

      Information 

      Hold the lower arm ball joint bolt and remove or install the nut.

      NOTE:
      • Do not reuse the split pin.
      • Be careful not to change the position of the bolt, nut, and washer when installing.
    3. Place the support body in the lower arm bolt mounting hole and then rotate the bolt (A) to install it.
      G15814449Courtesy of KIA MOTORS AMERICA, INC.

      Information 

      Use the support body (A) of the SST (0K545 - A9100).

      G15814450Courtesy of KIA MOTORS AMERICA, INC.
    4. Install the support body (B) in the front axle groove (A).
      G15814451Courtesy of KIA MOTORS AMERICA, INC.
    5. Rotate the bolt (A) to insert the support body (B) to release the front knuckle.
      G15814452Courtesy of KIA MOTORS AMERICA, INC.
    6. Install the main body (A) between the front strut assembly and front lower arm.
      G15814453Courtesy of KIA MOTORS AMERICA, INC.

      Information 

      Use the main body (A) of the SST (0K545 - A9100).

      G15814454Courtesy of KIA MOTORS AMERICA, INC.
    7. Secure the main body with the wire (A) to prevent it from falling.
      G15814455Courtesy of KIA MOTORS AMERICA, INC.
    8. Install the C-clamp (A) by rotating the handle (B) to prevent the main body from slipping.
      G15814456Courtesy of KIA MOTORS AMERICA, INC.

      Information 

      Use the C-clamp (A) of the SST (0K545 - A9100).

      G15814457Courtesy of KIA MOTORS AMERICA, INC.
    9. Tighten the bolt (A) to widen the gap between the main body so that the front lower arm can be removed from the front axle.
    G15814458Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the lower arm ball joint (A) after removing the nuts.

    Tightening torque: 

    98.1 - 117.7 N.m (10.0 - 12.0 kgf.m, 72.3 - 86.8 lb.ft)

    G15814459Courtesy of KIA MOTORS AMERICA, INC.