Steering Wheel: Service and Repair

- Tools Required
- J 42578 Steering Wheel Puller Legs
- J 1859-A Steering Wheel Puller

Removal Procedure






Caution: Refer to SIR Caution in Service Precautions.

1. Disable the SIR system. Refer to Disabling the SIR System in Restraint Systems.
2. Remove the Inflatable Restraint Steering Wheel Module. Refer to Inflatable Restraint Steering Wheel Module Replacement in Restraint Systems.
3. Disconnect the steering wheel electrical connector.
4. Remove the weight block from the steering wheel base if equipped.
5. Remove the steering wheel retaining nut.
6. Note the mark on the steering shaft and the steering wheel in order to ensure proper alignment during installation.





7. Install J 42578 and J 1859-A to the steering wheel.
8. Using J 42578 and J 1859-A remove the steering wheel.
9. Remove the J 42578 and J 1859-A from the steering wheel.

Installation Procedure





1. Route the steering wheel wiring through the steering wheel.
2. Align the mark on the steering wheel with the mark on the steering shaft.
3. Install the steering wheel.

Notice: Refer to Fastener Notice in Service Precautions.

4. Install the steering wheel retaining nut.
- Tighten the steering wheel retaining nut to 41 Nm (30 ft. lbs.).
5. Install the weight block if equipped.
6. Connect the steering wheel electrical connector.
7. Install the Inflatable Restraint Steering Wheel Module. Refer to Inflatable Restraint Steering Wheel Module Replacement in Restraint Systems.
8. Enable the SIR system. Refer to Enabling the SIR System in Restraint Systems.