how to replace rear brake drums and shoes

Oct . 07, 2024 12:12 Back to list

how to replace rear brake drums and shoes

How to Replace Rear Brake Drums and Shoes

Replacing rear brake drums and shoes is an essential maintenance task for vehicle owners. It ensures your vehicle operates safely and effectively. If you’re ready to take on this task myself, here’s a detailed guide to help you through the process.

Tools and Materials Needed

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

- A floor jack and jack stands - A lug wrench - A brake drum removal tool (if necessary) - A socket set - A C-clamp or brake spring tool - New brake shoes - New brake drums (if needed) - Brake cleaner - A soft brush - Safety glasses and gloves

Step 1 Prepare the Vehicle

1. Safety First Park your vehicle on a flat surface, engage the parking brake, and wear safety glasses and gloves. 2. Loosen the Lug Nuts Using a lug wrench, slightly loosen the lug nuts on the rear wheels but do not remove them completely. 3. Lift the Vehicle Use a floor jack to lift the rear of the vehicle and secure it with jack stands. Remove the lug nuts and take off the wheels.

Step 2 Inspecting the Components

Once the wheels are off, inspect the brake assembly. Look for signs of wear on the brake drums and shoes. If the drums are scored or the shoes are worn down, they need to be replaced.

Step 3 Remove the Brake Drums

1. Check for Retaining Screws Some brake drums have retaining screws that need to be removed. Use a socket set to remove these screws if applicable. 2. Pull Off the Drums If the drums are stuck, gently tap around the edges with a hammer or use a brake drum removal tool to loosen them. Pull the drums off to expose the brake shoes.

Step 4 Remove the Old Brake Shoes

how to replace rear brake drums and shoes

1. Remove the Springs Use a brake spring tool or C-clamp to compress and remove the tension springs attached to the shoes. Be careful as these springs can snap back when released. 2. Unhook the Shoes Detach the shoes from their mounting points. Pay attention to how they are connected; take notes or pictures to assist in installing the new ones.

Step 5 Install New Brake Shoes

1. Position New Shoes Place the new brake shoes in the same configuration as the old ones. Ensure that the hooked ends secure properly into the slots. 2. Reattach the Springs Use the brake spring tool or C-clamp to secure the springs back into place. Ensure everything is tight and correctly positioned.

Step 6 Replace the Brake Drums

1. Check the New Drums Before installing the new drums, inspect them for any defects or damage. Clean the interior of the drum with brake cleaner to remove any grease or residue. 2. Install the Drums Slide the new drums over the installed shoes. Ensure they spin freely.

Step 7 Reassemble the Wheel and Lower the Vehicle

1. Replace the Wheels Align the wheel with the lug bolts and hand-tighten the lug nuts. 2. Lower the Vehicle Remove the jack stands and lower the vehicle back to the ground. 3. Tighten the Lug Nuts Once on the ground, use the lug wrench to tighten the lug nuts in a crisscross pattern to ensure even tightening.

Step 8 Test the Brakes

Before driving, pump the brake pedal several times to seat the shoes properly against the drum. This step is crucial for performance.

Conclusion

Replacing rear brake drums and shoes may seem daunting, but it is a manageable task with the right tools and knowledge. Remember to handle all components carefully and ensure everything is reassembled correctly for safe operation. If you feel unsure at any point, don’t hesitate to reach out to a professional mechanic. Regular maintenance of your braking system will enhance your vehicle's performance and safety on the road.