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Home >> Kia >> 2019 >> Soul EV Base >> Repair and Diagnosis >> Steering >> Steering Column >> Motor Driven Power Steering System >> Steering Gear box >> Repair Procedures >> Replacement

Repair Procedures: Replacement

  1. Loosen the wheel nuts slightly.

    Raise the vehicle, and make sure it is securely supported.

  2. Loosen the bolt and then disconnect the universal joint assembly (A) from the pinion of the steering gear box.

    Tightening torque: 

    32.4 ~ 37.3 N.m (3.3 ~ 3.8 kgf.m, 23.9 ~ 27.5lb-ft)

    G12818262Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Insert into the shaft so that the center of the bolt and the marketing (A) are in a straight line.
  3. Remove the front wheel and tire (A) from front hub.

    Tightening torque: 

    88.2 ~ 107.8 N.m (9.0 ~ 11.0 kgf.m, 65.0 ~ 79.5lb-ft)

    G12818263Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION: Be careful not to damage the hub bolts when removing the front wheel and tire (A).
  4. Remove the stabilizer link (A) by loosening the nut.

    Tightening torque: 

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

    G12818264Courtesy of KIA MOTORS AMERICA, INC.
    G12818265Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the tie rod end ball joint (C) from the knuckle using the SST (09568-34000).
    1. Remove the split pin (A).
    2. Remove the castle nut (B).
    3. Use the SST (09568-34000) as shown in illustrations below.

      Tightening torque: 

      23.5 ~ 33.3 N.m (2.4 ~ 3.4 kgf.m, 17.4 ~ 24.6lb-ft)

    G12818266Courtesy of KIA MOTORS AMERICA, INC.
    G12818267Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION:
    • When using the SST, be sure not to damage the dust cover of lower arm ball joint.
    • Keep the SST fixed to the car as there is a risk of injury if it is dropped while removing the lower arm ball joint.
    • Be sure to use SST when removing the lower arm ball joint as any attempts with general tools such as lever may damage the peripheral parts.
  6. Loosen the bolt & nut and then remove the lower arm (A).

    Tightening torque: 

    58.9 ~ 70.6 N.m (6.0 ~ 7.2 kgf.m, 43.4 ~ 52.1 lb-ft)

    G12818268Courtesy of KIA MOTORS AMERICA, INC.
  7. Loosen the bolt and then separate the roll rod stopper (A).

    Tightening torque: 

    107.9 ~127.5 N.m (11.0 ~ 13.0 kgf.m, 79.6 ~ 94.0lb-ft)

    G12818269Courtesy of KIA MOTORS AMERICA, INC.
  8. Loosen the bolts & nuts and then remove the sub frame (A).

    Tightening torque: 

    Sub frame mounting bolt & nut

    156.9 ~ 176.5 N.m (16.0 ~ 18.0 kgf.m, 115.7 ~ 130.2lb-ft)

    G12818270Courtesy of KIA MOTORS AMERICA, INC.
    G12818271Courtesy of KIA MOTORS AMERICA, INC.
  9. Remove the stabilizer (A) from the front sub frame by loosening the mounting bolts & nuts.

    Tightening torque: 

    44.1 ~ 53.9 N.m (4.5 ~ 5.5 kgf.m, 32.5 ~ 39.8lb-ft)

    G12818272Courtesy of KIA MOTORS AMERICA, INC.
  10. Remove the gear box (A) from the front sub frame by loosening the mounting bolts.

    Tightening torque: 

    88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 43.4 ~ 57.9lb-ft)

    G12818273Courtesy of KIA MOTORS AMERICA, INC.
  11. Installation is in the reverse order of removal.
    CAUTION:
    • At all times, perform ASP calibration and EPS type recognition after assembling.
  12. Check the wheel Alignment.

    (Refer to "ALIGNMENT ")