tools needed to change rear drum brakes

Tools Needed to Change Rear Drum Brakes

Changing rear drum brakes is a crucial maintenance task that vehicle owners should be familiar with. Unlike disc brakes, drum brakes work by forcing shoes against the inner surface of a drum to create friction and slow down or stop the vehicle. Over time, these brake shoes can wear down, necessitating a replacement. Proper tools are essential for this task, ensuring safety and effectiveness. Below is a detailed overview of the tools you will need to change rear drum brakes.

Essential Tools

1. Jack and Jack Stands The very first step in any brake job is raising the vehicle safely. A hydraulic floor jack is ideal for lifting vehicles, while jack stands are crucial for supporting the car securely. Never attempt to work under a vehicle supported only by a jack; always use jack stands.

2. Lug Wrench Before lifting the vehicle, you’ll need to remove the wheel. A lug wrench, which may come in the form of a simple cross wrench or a more sophisticated torque wrench, allows you to loosen and remove the lug nuts. It's advisable to loosen the nuts while the vehicle is still on the ground to prevent the wheel from spinning.

3. Brake Drum Puller In many cases, the brake drum can become stuck due to corrosion or dirt build-up. A brake drum puller helps facilitate the removal of the drum without damaging it. If you encounter resistance when trying to pull the drum off, this tool can be a lifesaver.

4. Screwdrivers Both flathead and Phillips screwdrivers are necessary for this job. These will help remove screws from the drum assembly or any clips that hold the brake components together. A flathead screwdriver is also useful for prying off the drum and making minor adjustments during reassembly.

5. Pliers Needle-nose pliers will come in handy for removing clips or springs. They can help you manipulate tight spaces and grasp small components that are difficult to handle. If you encounter any stubborn clips, a pair of locking pliers can provide extra grip.

6. Brake Spring Tool Changing drum brakes often involves dealing with springs that can be tricky to manage. A brake spring tool (or brake shoe tool) assists in safely installing and removing the springs that hold the shoes in place. This tool minimizes the risk of injury, as springs can snap back when being removed.

7. Socket Wrench Set A variety of sockets will be needed to remove the bolts that secure the brake components. A ratchet wrench will help speed up the process, especially in tight spaces. It’s important to have a good range of socket sizes to accommodate different vehicles.

8. Brake Cleaner Keeping components clean is essential for effective brake function. Brake cleaner is a solvent that removes grease, dust, and other contaminants from the brake components, ensuring optimal performance and longevity of the new brake shoes.

9. Grease Once the drum is removed and the new parts are installed, applying grease to the contact points can prevent squeaking and wear. Ensure you use the appropriate type of grease for brakes to avoid any adverse reactions with your brake components.

10. Safety Gear Finally, don't forget personal protective equipment (PPE). Safety goggles will protect your eyes from dust and debris, while work gloves offer grip and protect your hands from sharp edges and hot components.

Conclusion

While changing rear drum brakes may seem daunting, having the right tools can make the job manageable. Equip yourself with a hydraulic jack, lug wrench, brake drum puller, screwdrivers, pliers, and the specialized tools mentioned above. In addition to these tools, don’t forget to take safety precautions and wear protective gear.

Before you begin, consult your vehicle’s service manual for specific instructions and diagrams, as the process can vary between models. With some patience and attention to detail, you can complete this essential maintenance task yourself, potentially saving money on labor costs and ensuring your vehicle remains safe on the road. Happy wrenching!