How to Properly Replace Brake Drums and Brake Shoes in a Car: Step-by-Step Guide

Replacing brake drums and brake shoes in a car is one of the key elements of maintaining road safety. While many people choose to have this work done by a mechanic, it is possible to do it yourself with the right preparation and tools. In this step-by-step guide, we will explain how to properly replace brake drums and brake shoes in a car.

Necessary Tools and Materials

Before starting the replacement of brake drums and brake shoes, make sure you have all the necessary tools and materials:

• New brake drums and brake shoes
• Wheel lug wrench
• Car jack and jack stands
• Screwdriver
• Pliers
• Torque wrench
• Brake grease
• Brake cleaner

Step 1: Preparing the Car

1. Park the car on a flat surface and secure it to prevent any movement using wheel chocks.
2. Loosen the wheel lug nuts, but do not remove them completely yet.
3. Raise the car using the car jack and secure it on jack stands.
4. Remove the wheels to gain access to the brake drums.

Step 2: Removing the Brake Drums

1. Remove the brake drums: In some cases, they may be additionally secured with screws that need to be removed. If the brake drums are stuck, gently tap them with a hammer to loosen them.
2. Clean the area around the brakes to remove dirt and debris.

Step 3: Removing the Brake Shoes

1. Remove the return springs: Use pliers to remove the springs holding the brake shoes in place.
2. Disconnect the brake shoes: Remove the retainers holding the brake shoes in the brake cylinder.
3. Take out the brake shoes: Carefully remove the brake shoes and remember how they are mounted to make it easier to install the new parts.

Step 4: Installing New Brake Shoes

1. Install the new brake shoes: Place the new brake shoes in the brake cylinder, ensuring they are properly mounted.
2. Attach the return springs: Use pliers to secure the return springs in place.
3. Apply brake grease: Apply a small amount of grease to the contact points to ensure smooth operation of the brakes.

Step 5: Installing New Brake Drums

1. Fit the new brake drums: Make sure the brake drums are correctly positioned on the hub.
2. Secure the screws: If the drums are secured with screws, ensure they are properly tightened.
3. Check for play: Ensure the brake drums have no excessive play and are properly secured.

Step 6: Reinstalling the Wheels and Testing

1. Reattach the wheels: Hand-tighten the lug nuts before lowering the car.
2. Lower the car: Carefully lower the car using the car jack.
3. Tighten the lug nuts: Use a torque wrench to tighten the lug nuts according to the manufacturer’s specifications.

Step 7: Testing the Brakes

1. Press the brake pedal several times: To ensure the new brake shoes and brake drums are properly seated and working correctly.
2. Conduct a test drive: Check the brakes on a quiet road to ensure there are no unusual noises or vibrations.

Conclusion

Replacing brake drums and brake shoes might seem complicated, but with the right preparation and tools, it is a task you can perform yourself. Remember that properly functioning brakes are crucial for road safety, so if you are not confident in your skills, consult a professional.

Regular maintenance and replacement of brake drums and brake shoes will provide you with peace of mind and safety while driving. Take care of your car, and it will take care of you!