Guide to Changing Rear Drum Brake Shoes and Components Effectively

How to Replace Rear Drum Brake Pads

Replacing the rear drum brake pads on your vehicle is an essential maintenance task that can enhance your braking performance and ensure your safety on the road. While the process may seem daunting, with the right tools and a bit of patience, you can accomplish this task at home. Here's a step-by-step guide to help you replace your rear drum brake pads effectively.

Materials Needed

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

- New brake pads - Brake cleaner - Drum brake tool kit (including a C-clamp or brake adjuster tool) - Socket set - Wrench set - Screwdrivers (flathead and Phillips) - Jack and jack stands - Safety goggles - Gloves

Step 1 Prepare Your Vehicle

1. Safety First Ensure your vehicle is parked on a flat surface and turn off the ignition. Engage the parking brake to prevent any movement. 2. Loosen the Lug Nuts Using a socket wrench, slightly loosen the rear wheel lug nuts while the vehicle is still on the ground. Turn them counterclockwise, but do not remove them yet.

3. Lift the Vehicle Use a jack to lift the rear end of the vehicle. Once elevated, securely place jack stands underneath the vehicle for additional safety.

4. Remove the Wheel Finish removing the lug nuts and carefully take off the wheel to expose the drum brake assembly.

Step 2 Remove the Brake Drum

5. Inspect the Drum Check the condition of the brake drum for any damages or excessive wear. If it needs replacement, now is the time to do it.

6. Remove Retaining Bolts If your drum has retaining bolts, remove them with the appropriate wrench. If the drum is stuck, gently tap it with a rubber mallet to encourage it to come off.

Step 3 Replace the Brake Pads

7. Observe the Assembly Take a moment to observe the configuration of the old brake pads, springs, and hardware. This will help you during reassembly.

8. Remove Old Brake Pads Using a brake tool, carefully disengage the old brake pads. Take note of how the springs and clips are installed, as you will need to replicate this setup with the new pads.

9. Clean the Assembly Clean the brake assembly using brake cleaner to remove dust and debris. This is important for maintaining optimal braking performance.

10. Install New Brake Pads Place the new brake pads into the drum assembly, ensuring they are oriented correctly. Reattach any springs and clips, ensuring they are secure.

Step 4 Reassemble the Drum Brake

11. Reattach the Brake Drum Carefully slide the brake drum back onto the wheel hub. Ensure it sits flush and is free of obstructions.

12. Secure with Retaining Bolts If applicable, reinsert and tighten the retaining bolts to hold the drum in place.

Step 5 Reattach the Wheel

13. Put the Wheel Back On Align the wheel with the hub and hand-tighten the lug nuts. Lower the vehicle back to the ground and use a torque wrench to tighten the lug nuts to the manufacturer’s specifications.

Step 6 Test Your Brakes

14. Brake Test Before driving, start your vehicle and gently press the brake pedal several times. This action helps seat the new brake pads against the drum.

15. Check for Noises After a short drive, listen for any unusual sounds that could indicate improper installation or issues with the new pads.

Conclusion

Replacing rear drum brake pads is a manageable task with a bit of effort and the right approach. Regular maintenance not only prolongs the life of your brakes but also enhances your vehicle's safety. Always refer to your vehicle's service manual for specific instructions and safety warnings. If you're uncertain or uncomfortable performing the task, consider seeking assistance from a professional mechanic.