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Home >> Genesis >> 2022 >> G70 2.0T, AWD >> Repair and Diagnosis >> Drivelines & Axles >> Wheel Hubs >> Front Axle Assembly >> Repair Procedures >> Removal >> AWD

Repair Procedures: Removal: AWD

CAUTION:
  • When lifting a vehicle using a lift, be careful not to damage the lower parts of the vehicle (floor under cover, fuel filter, fuel tank, canister).

(Refer to General Information - "LIFT AND SUPPORT POINTS ")
  1. Loosen the front wheel nuts slightly.

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

  2. Remove the brake caliper.

    (Refer to Brake System - "FRONT DISC BRAKE ")

  3. Remove the front wheel and tire.

    (Refer to Suspension System - "WHEEL ")

  4. Loosen the screw and then removing the front brake disc (A).

    Tightening torque: 

    4.9 - 5.8 N.m (0.5 - 0.6 kgf.m, 3.6 - 4.3 lb-ft)

    G15588210Courtesy of HYUNDAI MOTOR AMERICA
  5. Loosen the dust cover bolts and then removing the dust cover (A).

    Tightening torque: 

    10.8 - 12.7 N.m (1.1 - 1.3 kgf.m, 8.0 - 9.4 lb-ft)

    G15588211Courtesy of HYUNDAI MOTOR AMERICA
  6. Remove the compression arm pin and tie rod end ball joint nut (A).

    Tightening torque: 

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

    G15588212Courtesy of HYUNDAI MOTOR AMERICA
  7. Remove the tie rod end ball joint (A) from the knuckle by using the SST (09568-2J100).
    G15588213Courtesy of HYUNDAI MOTOR AMERICA
  8. Loosen the bolts and then removing the brake cooling cover (A)

    Tightening torque: 

    7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)

    G15588214Courtesy of HYUNDAI MOTOR AMERICA
  9. Loosen the wheel speed sensor bolt and then removing the wheel speed sensor (A).

    Tightening torque: 

    6.9 - 10.8 N.m (0.7 - 1.1 kgf.m, 5.1 - 7.9 lb-ft)

    G15588215Courtesy of HYUNDAI MOTOR AMERICA
  10. Remove the wheel speed sensor bracket bolt (A).

    Tightening torque: 

    6.9 - 10.8 N.m (0.7 - 1.1 kgf.m, 5.1 - 7.9 lb-ft)

    G15588216Courtesy of HYUNDAI MOTOR AMERICA
  11. Remove the tension arm pin and castle nut (A).

    Tightening torque: 

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

    G15588217Courtesy of HYUNDAI MOTOR AMERICA
  12. Remove the tension arm from the knuckle by using the SST (09568-2J100).
    G15588218Courtesy of HYUNDAI MOTOR AMERICA
  13. Remove the lateral arm pin and castle nut (A).

    Tightening torque: 

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

    G15588219Courtesy of HYUNDAI MOTOR AMERICA
  14. Remove the lateral arm from the knuckle by using the SST (09568-2J100).
    G15588220Courtesy of HYUNDAI MOTOR AMERICA
  15. By hammering on a chisel, unlock the driveshaft lock hub nut caulking.
    G15588221Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • If there is screw thread (A) on the end of the nut, unlock the caulking by using a chisel and then loosen the nut to prevent damaging driveshaft screw thread.
    G15588222Courtesy of HYUNDAI MOTOR AMERICA
  16. Loosen the caulking nut from the driveshaft and then separate the drive shaft from the hub assembly by using the plastic hammer.

    Tightening torque: 

    294.2 - 313.8 N.m (30.0 - 32.0 kgf.m, 217.0 - 231.5 lb-ft)

    G15588223Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • When removing the drive shaft, use a plastic hammer in order to avoid shock applied to the axle.
    • When removing the drive shaft, do not forcibly pull or excessively bend the axle to separate.
    NOTE:
    • The driveshaft lock nut must be replaced with new one.
      G15588224Courtesy of HYUNDAI MOTOR AMERICA
    • When replacing the drive lock hub nut, use only the nut with screw thread (A) on the end.
      G15588225Courtesy of HYUNDAI MOTOR AMERICA
    • Tighten the driveshaft lock hub nut to the specified tightening torque, and caulk by using a chisel and hammer.
    • If there are two key seats, perform on all two seats.

    Caulking depth (A):  1.5 mm (0.0591 in)
    G15588226Courtesy of HYUNDAI MOTOR AMERICA
  17. Remove the knuckle upper bolt and nut.

    Tightening torque: 

    78.5 - 98.1 N.m (8.0 - 10.0 kgf.m, 57.9 - 72.3 lb-ft)

    G15588227Courtesy of HYUNDAI MOTOR AMERICA
  18. Remove the knuckle by using the SST (0K517-J5100).

    Reference value:  Below 8.0 mm (0.31 in.)

    G15588228Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION:
    • Be careful not to exceed 8 mm (0.31 in.) because it may cause knuckle quality issues.
  19. Loosen the hub assembly bolt and then removing the hub assembly (A).

    Tightening torque: 

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

    G15588229Courtesy of HYUNDAI MOTOR AMERICA