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Home >> Kia >> 2016 >> Optima SX Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 39 (Front Suspension System (HEV)) >> Front Strut Assembly >> Repair Procedures >> Replacement

Repair Procedures: Replacement

WARNING: This page is about a different variant/trim than selected.
  1. Remove the front wheel & tire.

    Tightening torque: 

    88.3 ~ 107.9N.m(9.0 ~ 11.0kgf.m, 65.1 ~ 79.6lb-ft)

    Fig 1: Removing Front Wheel & Tire
    G11816333Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION: Be careful not to damage to the hub bolts when removing the front wheel & tire.
  2. Remove the wheel speed sensor (B) from the front strut assembly by loosening mounting bolts (A).
    Fig 2: Removing Wheel Speed Sensor From Mounting Bolts
    G11816334Courtesy of KIA MOTORS AMERICA, INC.
  3. Disconnect the stabilizer link (B) from the front strut assembly (A) after loosening the nut.

    Tightening torque: 

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

    Fig 3: Disconnecting Stabilizer Link From Front Strut Assembly
    G11816335Courtesy of KIA MOTORS AMERICA, INC.
  4. Disconnect the front strut assembly (A) from the knuckle by loosening the bolt & nut.

    Tightening torque: 

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

    Fig 4: Disconnecting Front Strut Assembly From Knuckle
    G11816336Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the front strut assembly and then loosen the strut mounting nuts (A).

    Tightening torque: 

    53.9 ~ 73.5N.m(5.5 ~ 7.5kgf.m, 39.8 ~ 54.2lb-ft)

    Fig 5: Removing Front Strut Assembly With Strut Mounting Nuts
    G11816337Courtesy of KIA MOTORS AMERICA, INC.
  6. Installation is the reverse of removal.