drum brake replacement video

A Comprehensive Guide to Drum Brake Replacement

Drum brakes are an essential component of many vehicles, particularly older models and some smaller cars. They are often praised for their simplicity and reliability. However, like all automotive components, drum brakes require maintenance and replacement over time. This article will guide you through the process of replacing drum brakes based on commonly shared video tutorials and experiences.

Understanding Drum Brakes

Before delving into the replacement process, it’s vital to understand how drum brakes work. Drum brakes consist of a drum that rotates with the wheel and brake shoes that press against the inside of the drum to create friction, which slows down or stops the vehicle. Common signs that your drum brakes need replacing include squeaking or grinding noises, decreased stopping power, and a spongy brake pedal.

Tools Required

To replace drum brakes, you will need several tools

1. Jack and Jack Stands To lift the vehicle safely. 2. Lug Wrench To remove the wheel nuts. 3. Brake Spring Tool To help remove and install the springs. 4. Pliers For various tasks, including removing clips. 5. Socket Set For bolts and nuts attaching the drum and brake components. 6. Brake Cleaner To clean the components. 7. New Brake Shoes and Drum The replacement parts. 8. Safety Gear Gloves and goggles for protection.

Step-by-Step Replacement Process

1. Preparation and Safety

Ensure the vehicle is on a flat surface and engage the parking brake. Wear your safety gear for protection.

2. Lifting the Vehicle

Use the jack to lift the vehicle, then place jack stands underneath for added safety. Remove the wheel using the lug wrench.

3. Inspecting the Brakes

Once the wheel is removed, inspect the brake components. Look for signs of wear or damage on the brake drum and shoes. This is also a good time to check for any leaks in the brake lines.

4. Removing the Brake Drum

If the drum is stuck, you may need to tap it gently with a hammer. Once loose, remove the drum by sliding it off the wheel hub. Take note of how the braking system is assembled; this will help during reassembly.

5. Removing the Old Brake Shoes

Remove the holding springs using a brake spring tool and take out the old brake shoes. Pay attention to the arrangement of the shoes and springs, as they will need to be replicated with the new components.

6. Installing New Brake Shoes

Slide the new brake shoes into place, ensuring they fit snugly against the backing plate. Reattach the springs, ensuring they are secure. Make use of the brake spring tool to assist with installation.

7. Reattaching the Brake Drum

Once the new shoes are in place, carefully slide the brake drum back onto the hub. Ensure that it rotates freely without friction. If it feels tight, double-check the installation of the shoes.

8. Final Assembly

Reinstall the wheel and hand-tighten the lug nuts. Lower the vehicle back to the ground using the jack and remove the jack stands. Once the vehicle is on the ground, use the lug wrench to fully secure the wheel.

Testing the Brakes

Before hitting the road, it’s essential to conduct a safety check. Start your vehicle and pump the brakes a few times to seat the shoes against the drum. Test the brakes at low speed in a safe area to ensure they respond adequately.

Conclusion

Replacing your drum brakes is a feasible task for many DIY enthusiasts, especially with the wealth of tutorial videos available. Not only does this repair save you money, but it also provides a rewarding sense of accomplishment. However, if at any point you feel uncertain about the process, don’t hesitate to seek assistance from a professional mechanic. Safe driving starts with properly functioning brakes, and your diligence ensures that you and your passengers are well-protected on the road.