Radius Arm: Service and Repair

1. If necessary, disconnect air suspension electrical wiring and all related parts that will interfere with tension strut removal.
2. Raise vehicle on frame contact hoist using lift pads located rearward of front wheels and forward of rear wheels. Raise hoist only enough to contact body.
3. Loosen, but do not remove, the upper strut to inner body attaching nuts, then raise and support vehicle.
4. Remove wheel and tire assembly.
5. Remove tension strut to spindle and tension strut to body attaching nuts.
6. While moving spindle rearward, remove tension strut from vehicle.
7. Reverse procedure to install, using new washers and bushings.