Essential Tools for Upgrading and Maintaining Drum Brakes Efficiently

Tools to Change Drum Brakes

Changing drum brakes may seem like a daunting task, but with the right tools and knowledge, it can be a straightforward process. Drum brakes are commonly found on the rear wheels of many vehicles, and understanding how to change them can save you both time and money. In this article, we will explore the essential tools needed for changing drum brakes, as well as provide some tips to make the process smoother.

Essential Tools

1. Jack and Jack Stands - A hydraulic floor jack is ideal for lifting the vehicle off the ground. Once lifted, it's crucial to use jack stands to secure the vehicle. Never rely solely on the jack for support, as it can fail and lead to serious injury.

2. Lug Wrench - Before lifting the vehicle, you'll need a lug wrench to remove the wheel lugs. A cross-shaped lug wrench or a breaker bar can provide the necessary torque to loosen tight lug nuts.

3. Drum Brake Tool Kit - Investing in a drum brake tool kit can be beneficial. These kits typically include various tools such as drum brake spring pliers, a brake adjusting tool, and a hold-down spring tool. These specialized tools make disassembly and assembly much easier.

4. Torque Wrench - A torque wrench is essential for tightening lug nuts to the manufacturer’s specifications. This ensures that the wheels are securely fastened without risking damage to the wheel or brake components.

5. Basic Hand Tools - A standard set of hand tools, including sockets, wrenches, and screwdrivers, will be necessary for removing various components of the brake system. Make sure to have both metric and standard sizes on hand.

6. Brake Cleaner - Cleaning the drum and other brake components is crucial for optimal performance. Brake cleaner can remove old grease, dust, and debris, ensuring that your new brake components will function properly.

7. Brake Pads and Drums - Most importantly, you'll need to acquire new brake pads and drums if you're replacing them. Make sure to check the specifications for your vehicle to ensure you purchase the correct parts.

Steps to Change Drum Brakes

1. Prepare the Vehicle - Start by parking the car on a flat surface and engaging the parking brake. Loosen the lug nuts while the vehicle is still on the ground and then lift it using the jack. Once elevated, secure it with jack stands.

2. Remove the Wheel - Take off the lug bolts and remove the wheel to access the drum.

3. Take off the Brake Drum - If the drum doesn't come off easily, you may need to use a drum puller or tap it lightly with a hammer to break it free. Inspect the drum for wear or damage.

4. Replace Shoes and Springs - Once the drum is off, you will see the brake shoes and springs. Use the drum brake tools to remove the springs and the brake shoes. Replace them with the new shoes, ensuring that all components are correctly positioned.

5. Reassemble the Drum - After replacing the shoes, carefully place the drum back onto the hub. Reinstall any retaining clips or hardware according to your vehicle's specifications.

6. Reattach the Wheel - Slide the wheel back into position and hand-tighten the lug nuts. Lower the vehicle back to the ground and securely tighten the lug nuts with a torque wrench to the required specifications.

7. Test the Brakes - Before hitting the road, pump the brake pedal a few times to ensure the brake shoes are properly seated. Take a short test drive to ensure everything is functioning properly.

Conclusion

Changing drum brakes can be a rewarding DIY project if you have the right tools and follow the correct procedures. Always wear safety gear, work carefully, and consult your vehicle’s manual for specific instructions and torque specifications. By equipping yourself with the necessary tools and knowledge, you can confidently tackle brake maintenance and ensure your vehicle stays safe on the road. Happy wrenching!