Here's a step-by-step guide:
Tools You'll Need:
* Jack and jack stands: Essential for safely lifting the vehicle.
* Wheel chocks: To prevent the vehicle from rolling.
* Lug wrench: To remove the wheel.
* Socket set: You'll need a socket that fits the wheel stud's nut (likely 12mm or 14mm). A deep socket is recommended.
* Hammer: To help remove and install the stud.
* Penetrating oil (like PB Blaster): To help loosen any stubborn parts.
* New wheel stud: Get the correct replacement from a Honda dealer or reputable auto parts store. Specify your year and model.
* Torque wrench: Crucial for tightening the new stud to the correct specification (consult your owner's manual).
* Clean rags or shop towels: Keep things clean.
Steps:
1. Safety First: Park on a level surface, engage the parking brake, and chock the rear wheels. Use the jack to lift the vehicle safely and securely place it on jack stands. Remove the wheel.
2. Access the Stud: You'll need to access the wheel stud through the hub. This might require removing the brake caliper (easier) or working around it (more challenging). If you remove the caliper, support it with a wire hanger or bungee cord to avoid putting stress on the brake line.
3. Remove the Old Stud: Use penetrating oil on the old stud and let it sit for a few minutes. Then, try to gently tap the stud out from the back of the hub using a hammer and a punch (a slightly smaller diameter rod than the stud). If it's stubborn, try tapping from different angles or using a slightly larger punch (be very careful not to damage the hub). Sometimes a slide hammer can be helpful for this.
4. Install the New Stud: Lubricate the threads of the new stud with anti-seize compound. Carefully align the new stud with the hole in the hub and gently tap it in with a hammer, ensuring it's straight. You want it flush with the hub surface.
5. Reassemble: Reinstall the brake caliper (if removed), making sure to connect it properly. Install the wheel and tighten the lug nuts in a star pattern, using a torque wrench to tighten to the manufacturer's specification (consult your owner's manual for the correct torque).
6. Lower the Vehicle and Test: Lower the vehicle carefully, remove the jack stands, and test drive the car. Listen for any unusual noises, and double-check that the wheel is properly secured.
Important Considerations:
* Brake Caliper: Removing the brake caliper makes this job significantly easier. However, if you're not comfortable doing this, seek professional help.
* Damaged Hub: If you damage the hub while removing the old stud, you may need to replace it.
* Professional Help: If you're not comfortable performing this repair yourself, it's best to take your vehicle to a qualified mechanic. This is a relatively simple repair, but improper execution can lead to serious safety issues.
This guide provides general instructions. The specific details may vary slightly depending on your vehicle's exact model. Always refer to a repair manual specific to your 1999 Honda Civic for the most accurate instructions and torque specifications. Pictures or videos specific to your model will also be very helpful.
