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Home >> Hyundai >> 2021 >> Ioniq Hybrid SEL >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Rear Suspension System (HEV) >> Rear Upper Arm >> Repair Procedures >> Removal And Installation

Removal And Installation

  1. Loosen the wheel nuts slightly.

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

  2. Remove the rear wheel and tire (A) from the rear hub.

    Tightening torque: 

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

    G13850099Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Be careful not to damage the hub bolts when removing the rear wheel and tire (A).
  3. Loosen the rear upper arm mounting bolt and then remove the rear upper arm (A).

    Tightening torque: 

    137.3 - 156.9 N.m (14.0 - 16.0 kgf.m, 101.3 - 115.7 lb-ft)

    G13850100Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Set up the transmission jack under the lower arm in order to remove the upper arm in no-load condition.
  4. Disconnect the rear wheel speed sensor connector (A).
    G13850101Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the wheel speed sensor cable bracket.

    Tightening torque:

    6.8 - 10.7 N.m (0.7 - 1.1 kgf.m, 5.0 - 7.9 lb-ft)

    G13850102Courtesy of HYUNDAI MOTOR AMERICA
  6. Remove the parking brake cable from the rear caliper.

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

  7. Loosen the wheel speed sensor cable bracket nut and then separate the cables from the trailing arm.

    Tightening torque: 

    6.8 - 10.7 N.m (0.7 - 1.1 kgf.m, 5.0 - 7.9 lb-ft)

    G13850103Courtesy of HYUNDAI MOTOR AMERICA
  8. Remove the parking brake cable bracket (A) and then separate the cables from the trailing arm.

    Tightening torque: 

    8.8 - 13.7 N.m (0.9 - 1.4 kgf.m, 6.5 - 10.1 lb-ft)

    G13850104Courtesy of HYUNDAI MOTOR AMERICA
  9. Remove the rear shock absorber (A) from the frame by loosening the bolt.

    Tightening torque: 

    58.8 - 73.5 N.m (6.0 - 7.5 kgf.m, 43.4 - 54.2 lb-ft)

    G13850105Courtesy of HYUNDAI MOTOR AMERICA
  10. Loosen the mounting bolt and then remove the trailing arm with the frame.

    Tightening torque: 

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

    G13850106Courtesy of HYUNDAI MOTOR AMERICA
  11. Remove the main muffler.

    ("Refer to Engine Mechanical System - MUFFLER ")

  12. After setting a jack, loosen the bolts and then remove the rear cross member.

    Tightening torque: 

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

    G13850107Courtesy of HYUNDAI MOTOR AMERICA
  13. Loosen the bolt & nut then remove the rear upper arm with the sub frame.

    Tightening torque: 

    137.3 - 156.9 N.m (14.0 - 16.0 kgf.m, 101.3 - 115.7 lb-ft)

    G13850108Courtesy of HYUNDAI MOTOR AMERICA
  14. Install in the reverse order of removal.