Guide to Replacing Rear Drum Brake Shoes on Your Vehicle

How to Replace Rear Drum Brake Pads

Replacing rear drum brake pads is an essential maintenance task for anyone who drives a vehicle equipped with this type of braking system. While the process might seem daunting to some, following the correct steps can make it manageable and straightforward. In this guide, we will walk you through the steps necessary to replace your rear drum brake pads effectively.

Tools and Materials Needed

Before you start, gather the following tools and materials

- Jack and jack stands - Lug wrench - Brake drum puller (if necessary) - Socket set and ratchet - Brake cleaner - New brake shoes (pads) - Brake grease - Shop towels or rags - Safety glasses and gloves

Step 1 Preparation and Safety

Begin by ensuring your vehicle is parked on a flat surface and the parking brake is engaged. Put on your safety glasses and gloves to protect yourself during the process. Loosen the lug nuts on the rear wheels slightly, but do not fully remove them yet. This step will make it easier to remove the wheels once the vehicle is lifted.

Step 2 Lifting the Vehicle

Use a jack to lift the rear of the vehicle. Once it is elevated, securely place jack stands under the vehicle to guarantee stability while you work. Afterward, remove the lug nuts entirely and take off the rear wheels to access the brake drum.

With the wheels removed, you will see the brake drum. Before removing the drum, take a moment to inspect the brake assembly for wear and damage. Look for any signs of oil leakage, rust, or cracks. If everything appears to be in good shape, you can proceed to remove the brake drum.

Step 4 Removing the Brake Drum

In many cases, the brake drum will slide off easily. However, in older vehicles or with heavily worn components, it may require some persuasion. If the drum is stuck due to rust or wear, a brake drum puller can be very helpful. Once the drum is removed, take a moment to inspect the condition of the shoes and the drum’s inner surface.

Step 5 Removing the Old Brake Shoes

To replace the old brake shoes, you will first need to disconnect the components holding them in place. This typically includes springs and clips. Use your socket set or ratchet to remove any necessary bolts. Be cautious as these springs are under tension and can snap back. It’s often useful to take a picture of the configuration for reference during reassembly.

Step 6 Installing the New Brake Shoes

Once you have removed the old brake shoes, it’s time to install the new ones. Begin by applying a light coat of brake grease to the backing plate where the shoes make contact. This will help ensure smooth operation and reduce noise. Position the new brake shoes into place, following the configuration you captured earlier. Secure them with the clips and springs.

Step 7 Reinstalling the Brake Drum

After the new shoes are securely in place, carefully reinstall the brake drum. Ensure it fits snugly over the new shoes. You may need to adjust the shoe adjuster to ensure the drum fits correctly; it should spin freely without any binding.

Step 8 Replacing the Wheel and Lowering the Vehicle

With the brake drum installed, it’s time to put the wheel back on. Slide the wheel over the drum and hand-tighten the lug nuts. Once the wheel is in place, lower the vehicle from the jack stands using the jack. Finally, use the lug wrench to tighten the lug nuts in a crisscross pattern to ensure even pressure.

Step 9 Testing the Brakes

Before hitting the road, it is crucial to test your brakes. Start the vehicle and gently press the brake pedal several times to allow the shoes to seat correctly against the drum. Blot any overly tight shoes, re-check for dragging or binding. It’s critical to ensure everything is well secured and functioning properly.

Conclusion

Replacing rear drum brake pads can be a rewarding Do-It-Yourself project, saving you time and money while ensuring your vehicle is safe on the road. Following these steps meticulously will help you achieve a successful brake pad replacement. If you ever feel in doubt, or if you encounter any issues during the process, don’t hesitate to consult a professional mechanic for assistance. Remember, your safety is the top priority!