Spring Shackle Replacement

REMOVAL PROCEDURE
1. Raise the vehicle on a hoist. Support the rear axle.





2. Remove the following parts:
^ The frame to shackle nut
^ The washers
^ The frame bolt
3. Remove the following parts:
^ The shackle to spring nut
^ The washers
^ The bolt
4. Remove the shackle from the vehicle.

INSTALLATION PROCEDURE
1. Install the shackle to the vehicle.





2. Install the following parts:
^ The shackle to the spring bolt
^ The washers
^ The nut
^ Do not tighten the nut.
3. Install the following parts:
^ The frame to shackle bolt
^ The washers
^ The nut
Do not tighten the nut.

NOTICE: Always use the correct fastener in the proper location. When you replace a fastener, use ONLY the exact part number for that application. The manufacturer will call out those fasteners that require a replacement after removal. The manufacturer will also call out the fasteners that require thread lockers or thread sealant. UNLESS OTHERWISE SPECIFIED, do not use supplemental coatings (paints, greases, or other corrosion inhibitors) on threaded fasteners or fastener joint interfaces. Generally, such coatings adversely affect the fastener torque and joint clamping force, and may damage the fastener. When you install fasteners, use the correct tightening sequence and specifications. Following these instructions can help you avoid damage to parts and systems.





4. Support the axle so that there is a distance of 170 mm + 6 mm (6.7 in + 0.24 in) between the axle tube and the metal surface of the bumper bracket (1).
^ Tighten the rear shackle nuts to 122 Nm (89 ft. lbs.).