how do I fix my Ford F-150 that is shaking when I brake?

Solution

1. Preparation

• Gather all necessary tools and parts.
• Jack up the vehicle and secure it on jack stands.
• Remove the wheel to access the brake components.

Tools Required:

• Jack and jack stands
• Lug wrench
• Torque wrench
• Dial indicator (for rotor measurement)
• Brake cleaner
• Torque specifications for wheel lug nuts

2. Inspect and Replace Brake Components

1. Remove Brake Caliper:

   • Use a socket to remove caliper mounting bolts.
   • Carefully slide the caliper off the rotor and suspend it using a bungee cord to avoid straining the brake line.

2. Inspect Brake Pads:

   • Check the thickness of the brake pads. Replace if they are below the manufacturer’s specification.

3. Inspect and Replace Rotors (if warped):

   • Use a dial indicator to measure rotor thickness, checking for warping.
   • If warped, remove the rotor by unscrewing the retaining bolts and sliding it off the hub.
   • Install a new rotor, ensuring it is clean and free of debris.

4. Reinstall Brake Caliper:

   • Slide the caliper back into place over the new pads/rotor.
   • Torque the caliper bolts to the manufacturer’s specifications.

3. Tire and Wheel Inspection

1. Check Tire Condition:

   • Inspect tires for uneven wear; replace if necessary.
   • Ensure all tires are inflated to the recommended pressure.

2. Perform Wheel Alignment:

   • Take the vehicle to a professional for a wheel alignment if needed to correct any alignment issues.