how to change studs on drum brakes

How to Change Studs on Drum Brakes

Changing the studs on drum brakes is a straightforward process that can be accomplished with the right tools and some guidance. Whether you’re dealing with broken or stripped studs due to wear and tear, it’s crucial to address this issue promptly to ensure your vehicle operates safely and effectively. In this article, we’ll take you through the steps to change studs on drum brakes, providing you with a comprehensive guide to help you through the process.

Tools and Materials Needed

Before you begin, gather the necessary tools and materials. You will need

- A jack and jack stands - A lug wrench - A socket set (including a breaker bar) - A hammer - A punch or drift - New wheel studs - Thread-locking compound (optional) - Brake cleaner - Safety goggles and gloves

Step-by-Step Guide

1. Prepare Your Vehicle

Ensure your vehicle is parked on a flat, stable surface. Engage the parking brake for safety. Using a lug wrench, loosen the lug nuts of the wheel where you are changing the studs, but do not completely remove them yet.

2. Lift the Vehicle

Once the lug nuts are loosened, use a jack to lift the vehicle off the ground. Secure it with jack stands to ensure it is stable and safe to work under. It’s essential to never work under a vehicle supported only by a jack.

3. Remove the Wheel

Now, you can fully remove the lug nuts and take the wheel off

. With the wheel removed, you’ll have access to the drum and the studs that need to be replaced.

4. Remove the Drum

how to change studs on drum brakes

If necessary, you may need to remove the drum to access the studs. To do this, look for the retaining screws (if applicable) and remove them. If the drum is stuck, gently tap around the edges with a hammer to loosen it. Be careful not to damage the drum or any components.

5. Remove the Old Studs

Once the drum is removed, you’ll see the wheel hub and the studs. Use a punch or drift to knock out the old studs. Place the punch against the flat side of the stud and strike it with the hammer to push it out from the back of the hub. Be cautious not to harm the hub while doing this.

6. Install the New Studs

Take your new wheel studs and insert them into the hub from behind. Tap them into place gently with a hammer until they are flush with the hub. If you have limited space, you can also use a nut to draw the stud into the hub by threading it on the exposed part of the stud and tightening it carefully. Avoid over-tightening, as this can damage the stud or hub.

7. Reassemble the Drum and Wheel

Once all the new studs are in place, replace the drum and any retaining screws if applicable. Make sure it spins freely. Place the wheel back onto the hub, aligning it with the new studs, and hand-tighten the lug nuts.

8. Lower the Vehicle

With the wheel securely in place, lower the vehicle back to the ground using the jack. Once it is stable, use the lug wrench or a torque wrench to tighten the lug nuts in a crisscross pattern to ensure even pressure.

9. Final Checks

After completing the installation, give the wheel a spin to ensure it’s installed correctly. Check for any unusual noises or movements when you drive the vehicle. It’s always wise to take the vehicle for a short test drive and check the brakes afterward.

Conclusion

Changing the studs on drum brakes is a task most DIY enthusiasts can handle with some patience and the right tools. By following these steps, you can maintain the integrity of your brake system, ensuring your safety and improving your vehicle's performance. Always remember to observe safety precautions and consult your vehicle's manual for specific guidance related to your model. Happy repairing!