Wheel Hub: Service and Repair

Wheel Bearing and Hub

Removal and Installation

1. WARNING: The electrical power to the air suspension system must be turned of: prior to hoisting, jacking or towing an air suspension vehicle. Failure to do so can result in unexpected inflation or deflation of the air springs, which can result in shifting of the vehicle during these operations.





Turn the air suspension service switch off.





2. Disconnect the speed sensor electrical connector.
3. Remove the wheel and tire assembly.





4. Remove the bolts and position the caliper, pads and anchor plate aside.





5. Remove the brake disc.





6. Unclip the retainers.





7. Remove the bolts and the wheel bearing and
8. To install, reverse the removal procedure.