Tools You'll Likely Need:
* Jack and jack stands: Essential for safely lifting the truck.
* Wheel chocks: To secure the truck while it's jacked up.
* Lug wrench: To remove the wheels.
* Socket set and wrenches: Various sizes will be needed.
* C-clamp or brake spring compressor: Absolutely necessary to compress the brake springs. This tool makes the job significantly easier and safer.
* Hammer and punch: Possibly for stubborn parts.
* Wire brush: To clean brake drum surfaces.
* Brake cleaner: To clean everything thoroughly.
* New rear parking brake shoes: Make sure to get the correct ones for your specific model.
* Grease: For lubrication of certain parts.
* Repair manual: Invaluable for specific torque specs and procedural steps.
General Steps (This is not exhaustive and may vary):
1. Safety First: Park on a level surface, engage the parking brake on the *opposite* side (important!), chock the front wheels, and use jack stands to support the vehicle after lifting. Never work under a vehicle supported only by a jack.
2. Remove the Wheel: Remove the lug nuts and take off the wheel.
3. Remove the Drum: The rear brake drum usually needs to be removed to access the shoes. This might involve tapping it gently with a rubber mallet (avoid damaging the drum) or using a drum puller (if necessary). Some models may require removal of other components first, such as the backing plate.
4. Inspect and Assess: Carefully examine the condition of the other brake components, including the drum itself, the wheel cylinders, and the brake lines. Replace any parts showing significant wear or damage.
5. Compress the Spring(s): This is where the brake spring compressor is critical. The springs hold the shoes in place, and they need to be compressed to allow removal and installation of the shoes. Be extremely cautious during this step. The springs store significant energy.
6. Remove the Old Shoes: Once the springs are compressed, you can carefully remove the old brake shoes. Pay close attention to how the components are assembled; take pictures if necessary.
7. Install the New Shoes: Install the new brake shoes, ensuring they're properly seated and aligned. Carefully release the spring compressor.
8. Adjust the Parking Brake Mechanism: There's usually an adjuster mechanism that needs to be correctly set to ensure proper parking brake function. Your repair manual will guide you through this process.
9. Reassemble: Carefully reinstall the brake drum, ensuring it fits snugly and rotates freely. Torque the lug nuts to the manufacturer's specifications.
10. Test: Lower the vehicle and test the parking brake. It should hold the vehicle securely on a slight incline. If it doesn't, you may need to re-adjust the parking brake mechanism.
Important Considerations:
* Bleeding the Brakes: You might need to bleed the rear brakes after replacing the shoes, especially if any brake lines were disconnected.
* Professional Help: If you are not comfortable working on brakes, it's best to take your vehicle to a qualified mechanic. Improperly functioning brakes are a serious safety hazard.
This is a simplified explanation. Consult your repair manual for your specific F-150 model year and engine to get detailed, accurate instructions. The steps might vary slightly depending on your truck's configuration. Remember safety is paramount; if unsure about any step, seek professional help.
