Removal Procedure
- Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
- Support the rear axle (2) with an adjustable jack stand.
- Remove the shock absorber to rear axle nut.
- Slowly lower the rear axle (2).
- Remove the rear coil spring (1).
Important: When raising the vehicle, support the vehicle by the frame, allowing the suspension to fully extend, unloaded.
Notice: Do not suspend rear axle by brake hoses. Damage to hoses could result.
Installation Procedure
- Install the rear spring (1) to the rear axle (2).
- Raise the rear axle (2).
- Install the shock absorber to rear axle nut.
- Remove the rear axle support.
- Lower the vehicle.
Important: The lower end of the rear spring should be facing forward. Do not chip or damage the corrosion protection coating on the rear spring. Avoid contact with hard steel. If the coating is chipped or damaged, replace the rear spring.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
Tighten
Tighten the shock absorber to rear axle nut to 90 N·m (66 lb ft).
