Here's a general procedure. Always disconnect the negative battery terminal before starting any work on the steering system.
1. Gather your tools: You'll need a steering wheel puller, a socket wrench that fits the steering wheel nut (usually a large size, possibly 1 1/16" or similar), and possibly a hammer and punch (for stubborn nuts). Penetrating oil (like PB Blaster) can be very helpful.
2. Locate the steering wheel nut: This is usually located in the center of the steering wheel, behind the steering wheel cover or horn button (if present).
3. Remove the horn contact(s): If there's a horn button, carefully detach it. This usually involves removing a retaining ring or clip, then disconnecting the electrical contact(s) – these are usually spring loaded. Take a picture before disconnecting to remember how to reassemble.
4. Remove the steering wheel nut: Spray penetrating oil on the nut and let it sit for a while. Then, use your socket wrench to carefully loosen and remove the nut.
5. Use the steering wheel puller: This is the crucial step. A steering wheel puller is designed to safely remove the wheel without damaging the steering column. Follow the instructions included with your specific puller. Generally, you will attach the puller's arms to the steering wheel, then tighten the center bolt to pull the wheel off the shaft. Some force may be needed.
6. Remove the steering wheel: Once the puller has loosened the steering wheel, it should slide off the shaft.
Important Considerations:
* Steering wheel alignment: The steering wheel is usually keyed to the steering column shaft. Make a mark on the steering wheel and shaft before removal to ensure proper realignment during installation. Failure to do so can lead to an off-center steering wheel.
* Steering column lock: Make sure the steering column is unlocked before attempting to remove the steering wheel.
* Damaged steering wheel: If the steering wheel is extremely difficult to remove, don't force it. You might have a damaged or seized shaft.
* Professional help: If you're uncomfortable performing this task, it's best to take your vehicle to a qualified mechanic.
This is a general guide. The exact procedure may vary slightly depending on your specific 1985 Ford F-150 model. It's highly recommended to consult a repair manual specific to your vehicle for detailed instructions and diagrams. These manuals often show specific torque specifications for reinstallation. Remember safety first!
