how to remove emergency brake cable from rear drum

How to Remove Emergency Brake Cable from Rear Drum

Removing the emergency brake cable from a rear drum can seem daunting, but by following a systematic approach, the process becomes manageable. This guide will take you through the steps necessary to safely and effectively remove the emergency brake cable, ensuring your vehicle's braking system remains functional and reliable.

Tools and Materials Needed

Before diving into the task, gather the necessary tools and materials. Having the right equipment on hand will streamline the process

- Ratchet and socket set - Wrenches - Pliers - Screwdrivers - Floor jack and jack stands - Brake cleaner - Lubrication (such as WD-40 or penetrating oil) - Safety gloves and goggles

Safety Precautions

Before starting, ensure you work in a safe environment. Park your vehicle on a level surface and engage the standard parking brake. Use wheel chocks to prevent any movement. If necessary, consult your vehicle’s manual to understand any specific procedures for your model.

Step-by-Step Guide

1. Lift the Vehicle

Using a floor jack, lift the rear of your vehicle and secure it with jack stands. This will provide enough clearance to work comfortably.

2. Remove the Rear Wheel

Using a lug wrench, loosen and remove the lug nuts on the rear wheel where you’ll be working. After removing the lug nuts, take off the wheel and set it aside.

3. Expose the Drum and Brake Assembly

With the wheel removed, you can now see the brake drum. If your vehicle has a hub cover, it may need to be pried off. Locate the retaining screws or clips on the drum, if applicable, and remove them, allowing you to pull off the drum. If the drum is stuck, you can use a rubber mallet to gently tap it loose.

4. Locate the Emergency Brake Cable

Once the drum is removed, identify the emergency brake cable. It will typically run from the center console or under the vehicle, connecting to the brake shoes. Before you proceed, inspect the cable for any signs of wear or damage.

5. Detach the Cable from the Brake Assembly

To remove the cable, locate the clip or retaining mechanism that holds the cable to the brake assembly. This is often secured with a metal clip or a bolt. Use pliers or a wrench to remove any fasteners. Be careful not to damage any surrounding components.

6. Remove the Cable from the Cable Housing

Next, you need to disconnect the cable from its housing. There may be a clamp or a bracket where the cable is secured. Loosen any screws or bolts and disengage the cable from the housing. If the cable is rusted or corroded, applying some penetrating oil can ease the removal process.

7. Inspect Other Components

While you have access to the brake assembly, it’s a good idea to inspect the brake shoes and springs for wear. This could be an optimal time to replace any worn parts or clean the entire assembly with brake cleaner.

8. Install the New Cable (if applicable)

If you are replacing the cable, follow the reverse process for installation. Feed the new cable through its housing, secure it to the brake assembly, and ensure everything is tightened correctly. Take care to adjust any tension as necessary to allow for proper operation.

9. Reassemble the Brake Drum and Wheel

Once everything is secured, reattach the brake drum. Make sure it spins freely and that there are no obstructions. Then, replace the wheel and hand-tighten the lug nuts. Lower the vehicle and use a torque wrench to ensure the lug nuts are tightened to manufacturer specifications.

10. Test the Handbrake

Before hitting the road, test the handbrake to ensure it functions correctly. Engage and release it multiple times to confirm it holds the vehicle securely.

Conclusion

Removing the emergency brake cable from a rear drum may require some mechanical knowledge, but with the right tools and a careful approach, it’s entirely feasible. Always prioritize safety and refer to your vehicle’s manual for specific instructions related to your make and model. Regular maintenance of the braking system will ensure your vehicle remains safe and reliable on the road.