the ultimate guide on how to replace drum brakes

The Ultimate Guide on How to Replace Drum Brakes

Replacing drum brakes might seem like a daunting task, but with the right tools and a little guidance, you can easily tackle this essential maintenance job yourself. Drum brakes are commonly found on the rear of many vehicles and are crucial for ensuring safe stopping power. Here’s a step-by-step guide to help you through the process.

Tools and Materials Needed

Before starting, gather the necessary tools and materials

1. Tools - Jack and jack stands - Lug wrench - Screwdrivers (flathead and Phillips) - Brake spring tool (optional but helpful) - Pliers - Socket set

2. Materials - New brake shoes - Brake grease or anti-seize lubricant - Brake cleaner - Drum brake hardware kit (if needed)

Step-by-Step Replacement Process

1. Preparation Begin by parking your vehicle on a flat surface and engaging the parking brake. Loosen the lug nuts on the rear wheels slightly before raising the vehicle.

2. Lift the Vehicle Use a jack to lift the vehicle and securely position jack stands to support it. Remove the wheels completely.

3. Remove the Brake Drum After the wheel is removed, examine the drum. It may have small retaining screws that need to be removed. If the drum does not slide off easily, you may need to use a hammer to gently tap it or a puller tool to aid in its removal.

4. Inspect Brake Components Once the drum is off, inspect the brake shoes, springs, and other components for wear or damage. Now is the time to clean the drum using brake cleaner to remove dust and debris.

5. Remove Old Brake Shoes Carefully unhook the spring mechanisms and detach the old brake shoes from the backing plate. Pay attention to how they are installed, as you will need to replicate this when installing the new ones.

6. Install New Brake Shoes Begin installing the new brake shoes by attaching them to the backing plate in the same configuration as the old ones. Reattach the springs, using the brake spring tool if necessary. Ensure that everything is tightened and securely attached.

7. Reinstall the Brake Drum Place the cleaned or new drum back onto the wheel hub. Make sure it fits snugly, and there are no obstructions.

8. Reattach the Wheel Place the wheel back onto the hub and start tightening the lug nuts by hand. Lower the vehicle back down and then fully tighten the lug nuts in a crisscross pattern to ensure even pressure.

9. Test Your Work Before hitting the road, pump the brake pedal a few times to set your shoes against the drum properly. Drive slowly at first to ensure everything is working correctly.

Conclusion

Replacing drum brakes can save you money and provide a sense of accomplishment. Regular maintenance is key to vehicle safety, and understanding how to perform this task is an invaluable skill. Always refer to your vehicle's service manual for specific instructions and specifications to ensure a successful brake job. Remember to wear safety goggles and gloves during the process to protect yourself. Happy braking!