Arm - Upper Control
NOTE:
Although All-Wheel-Drive and Rear-Wheel-Drive upper control arms are similar in appearance, they are not interchangeable.
- Slide upper control arm (2) into bracket (3) located in shock tower (4).
- Install upper control arm mounting (flag) bolts (1) through bracket, arm and tower. Position flags on bolt heads outward, toward wheel opening.
- Export Only - If servicing right upper control arm, connect headlamp leveling sensor (2) link at upper control arm (1).
- Move shock assembly (3) allowing studs to be inserted through shock tower (2) mounting holes.
- Place upper ball joint stud (1) through hole in top of knuckle and install nut (4). Tighten nut by holding ball joint stud with a hex wrench while turning nut with a wrench. Tighten nut using crow foot wrench on torque wrench to 47 N.m + 90° turn (35 ft. lbs. + 90° turn).
- Connect wheel speed sensor cable routing clip (2) at brake tube bracket (3).
- Install tire and wheel assembly (1). Refer to INSTALLATION . Tighten wheel mounting nuts (3) to 150 N.m (110 ft. lbs.) (Police - 190 N.m (140 ft. lbs.)).
- Lower vehicle to curb position.
- Install nuts (2) on upper control arm body mounting bolts (1). Tighten nuts to 75 N.m (55 ft. lbs.).
- Install three nuts (2) fastening shock assembly (4) to shock tower (3). Tighten nuts to 27 N.m (20 ft. lbs.).
- If equipped, align shock tower cap (1) with shock mounting nuts (2) and snap into place.
- If installing left upper control arm, install coolant recovery container. Refer to INSTALLATION .
- If installing right upper control arm, install IPM. Refer to INSTALLATION .