my Ford F-150 13th Generation (2015-2020) has a strong vibration when braking what’s wrong

Ford F-150 13th Generation (2015-2020)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

554 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix strong vibration when braking in Ford F-150 13th Generation. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always use jack stands after lifting the vehicle to prevent accidents.
•Allow the brakes to cool before touching any components after a drive.

Symptoms

•Strong vibration felt in the steering wheel when braking
•Pulsating brake pedal
•Uneven brake wear on pads or rotors
•Noise during braking (grinding or squeaking)
•Vehicle pulling to one side when braking

Diagnostic Steps

1
Inspect front and rear brake rotors for warping or irregular wear using a dial indicator.
2
Check brake pads for uneven wear and proper thickness.
3
Examine suspension components (control arms, bushings, tie rods) for wear or damage.
4
Test wheel bearings for play and noise by spinning the wheel and feeling for roughness.
5
Verify tire condition and balance to rule out vibration caused by tires.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Wheel chocks
•Jack
•Jack stands
•Lug wrench
•Dial indicator
•Torque wrench
•Brake cleaner
•Safety goggles

Parts Required

•Brake rotors (if warped)
•Brake pads (if worn)

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Diagnostic Steps

1
Inspect front and rear brake rotors for warping or irregular wear using a dial indicator.
2
Check brake pads for uneven wear and proper thickness.
3
Examine suspension components (control arms, bushings, tie rods) for wear or damage.
4
Test wheel bearings for play and noise by spinning the wheel and feeling for roughness.
5
Verify tire condition and balance to rule out vibration caused by tires.

Solution

1. Preparation

Gather tools and parts required for the repair.
Ensure the vehicle is parked on a level surface and the engine is off.
Tools Required: Wheel chocks, jack, jack stands, lug wrench, dial indicator, torque wrench, brake cleaner, and safety goggles.

2. Remove Wheel

Loosen the lug nuts slightly while the vehicle is on the ground.
Raise the vehicle using a jack and secure it with jack stands.
Fully remove the lug nuts and take off the wheel.

3. Inspect and Replace Brake Rotors (if warped)

Use the dial indicator to measure rotor runout; if it exceeds specifications, replace the rotor.
If replacement is necessary, remove the caliper by unbolting it and support it with a caliper hanger.
Remove the rotor by unscrewing the retaining screws (if equipped) and sliding it off the hub.
Install new rotors by reversing the removal process, ensuring they are properly seated.

4. Inspect and Replace Brake Pads (if worn)

Remove the brake pads from the caliper bracket.
Check pad thickness; if they are below the minimum specification, replace them.
Clean the caliper bracket and apply brake grease to the contact points before installing new pads.

5. Reassemble Components

Reinstall the caliper over the new pads and torque the caliper bolts to manufacturer specifications.
Mount the wheel back onto the hub and hand-tighten the lug nuts.
Lower the vehicle and then torque the lug nuts to the manufacturer's specified torque.