Tools Required
J-42188-B
Ball Joint Separator
Removal Procedure
- Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
- Remove the tire and wheel. Refer to
Tire and Wheel Removal and Installation
.
- Remove the retaining bolt for the brake hose and the wheel speed sensor brackets.
- Remove the nut at the upper ball joint. Discard the nut.
- Disconnect the upper control arm from the steering knuckle using the
J-42188-B
.
- For 15-Series 2WD/4WD and 25/35 Series 2WD, remove the control arm using the following procedure:
6.1. | Remove the upper control arm nuts and the adjustment cams (2). |
6.2. | Remove the upper control arm bolts (4). |
6.3. | Remove the upper control arm. |
- For the 25/35 Series 4WD, remove the control arm using the following procedure:
7.1. | Remove the upper control arm nuts and adjuster cams (2). |
7.2. | Remove the upper control arm bolts (4). |
7.3. | Remove the upper control arm. |
Installation Procedure
- Install the upper control arm.
- Install the upper control arm bolts (4), the 25/35 Series for the 4WD.
Notice: Refer to Fastener Notice in the Preface section.
- Install the upper control arm nuts and the adjustment cams (2), the 25/35 Series for the 4WD.
Tighten
Tighten the nuts to 190 N·m (140 lb ft).
- For the 25/35 Series 4WD, install the control arm using the following procedure:
4.1. | Install the upper control arm. |
4.2. | Install the upper control arm bolts (4). |
4.3. | Install the upper control arm nuts and adjuster cams (2). |
- For 15 Series 2WD/4WD and 25/35 Series 2WD, install the control arm using the following procedure:
5.1. | Install the upper control arm. |
5.2. | Install the upper control arm bolts (4). |
5.3. | Install the upper control arm nuts and the adjustment cams (2). |
- Connect the upper control arm to the steering knuckle .
- Install a new nut to the upper ball joint stud.
Tighten
Tighten the nut to 50 N·m (37 lb ft).
- Install the retaining bolts for the brake hose and wheel speed sensor brackets.
Tighten
Tighten the bolts to 9 N·m (80 lb in).
- Install the tire and wheel. Refer to
Tire and Wheel Removal and Installation
.
- Remove the safety stands.
- Lower the vehicle.
- Verify the wheel alignment. Refer to
Wheel Alignment Measurement
.