how to replace front drum brakes

How to Replace Front Drum Brakes A Step-by-Step Guide

Replacing front drum brakes can seem daunting, but with the right tools and guidance, it can be a manageable and rewarding task. Understanding the workings of your vehicle and maintaining it properly is essential for longevity and safety. In this article, we’ll cover everything you need to know to replace your front drum brakes.

Tools and Materials Needed

Before you start, ensure you have the following tools and materials ready

1. Tools - Jack and jack stands - Lug wrench - Brake drum puller (if necessary) - Screwdrivers (flat-head and Phillips) - Pliers - Brake spring tool - Wrench set - Torque wrench

2. Materials - New brake shoes - New brake hardware kit (springs, clips) - Brake cleaner - Lubricant (brake grease) - Old rags or shop towels

Step 1 Prepare Your Vehicle

1. Safety First Begin by parking your vehicle on a flat, stable surface. Engage the parking brake to prevent any movement.

2. Loosen the Lug Nuts Using the lug wrench, somewhat loosen the lug nuts on the front wheel. Do not remove them completely yet.

3. Lift the Vehicle Use the jack to lift the front of your vehicle off the ground. Once elevated, support it securely with jack stands.

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

Step 2 Remove the Brake Drum

1. Inspect the Brake Drum Check if the brake drum is stuck. If it doesn’t come off easily, you may need to use a brake drum puller to detach it properly.

2. Remove the Drum Once loose, carefully slide the drum off the wheel hub. Inspect the drum for any wear or damage; if necessary, it may need to be resurfaced or replaced.

Step 3 Disassemble the Brake Components

1. Document the Assembly Take pictures of your brake assembly or make notes before disassembling, so you can refer back when reassembling.

2. Remove the Brake Shoes Start by removing the springs and clips that hold the brake shoes in place. Use the brake spring tool for assistance, as springs can be under considerable tension.

3. Detach the Adjuster and Other Components Carefully take out the adjuster and any other components or sensors connected to the brake assembly.

Step 4 Install New Brake Shoes

1. Prepare the New Shoes Before installation, ensure that the new brake shoes are clean. Apply a layer of brake grease to the areas where the shoes make contact with the backing plate.

2. Install the New Shoes Following your documentation, install the new brake shoes, making sure they’re positioned correctly. Secure them with the appropriate springs and clips.

3. Reattach the Adjuster Install the adjuster and any other components that were removed, paying special attention to their orientation.

Step 5 Reassemble the Brake Drum

1. Reinstall the Brake Drum Once the new shoes are in place and secured, slide the drum back over the brake assembly. Ensure that it spins freely without binding.

2. Reattach the Wheel Place the wheel back onto the hub and hand-tighten the lug nuts.

Step 6 Lower the Vehicle and Test

1. Lower the Vehicle Carefully remove the jack stands and lower the vehicle back to the ground.

2. Tighten the Lug Nuts Using your torque wrench, securely tighten the lug nuts in a star pattern to ensure even pressure.

3. Test the Brakes Before driving, press the brake pedal several times to seat the brake shoes against the drum. Make sure the brakes feel firm.

4. Final Check Take your vehicle for a short test drive, checking for any unusual noises or issues. If everything operates smoothly, you have successfully replaced your front drum brakes!

Conclusion

Replacing front drum brakes may require some patience and effort, but following these steps can save you time and money. Always prioritize safety and quality parts, and enjoy the satisfaction of a job well done. If you’re unsure about any step, consider consulting a professional mechanic for assistance.