why does my Ford Explorer shake when I brake

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

527 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 shaking when braking in Ford Explorer. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always allow the brakes to cool before working on them.
•Ensure the vehicle is securely supported on jack stands before working under it.

Symptoms

•Steering wheel shakes when braking
•Vibration felt in the brake pedal
•Uneven wear on brake pads
•Increased stopping distance
•Possible noise during braking (squeaking or grinding)

Diagnostic Steps

1
Inspect brake pads for wear and unevenness.
2
Check brake rotors for warping or scoring.
3
Examine wheel bearings for play or damage.
4
Test the brake calipers for proper operation.
5
Verify wheel alignment and balance.
6
Scan for any related error codes using an OBD-II scanner.

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

•Lug wrench
•Socket set
•Micrometer
•Brake lathe (if resurfacing)
•Torque wrench
•Jack and jack stands
•Bearing puller
•OBD-II scanner

Parts Required

•Brake pads
•Brake rotors
•Wheel bearings (if needed)

Related Faults

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Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Disconnect the battery to prevent any electrical issues.

2. Inspect and Replace Brake Pads

Sub-steps:
1. Remove the front wheel using a lug wrench.
2. Remove the caliper bolts using a socket set.
3. Slide the caliper off the rotor and secure it without straining the brake line.
4. Remove the old brake pads from the caliper bracket.
5. Inspect the new brake pads for compatibility and install them.

Tools Required:

Lug wrench
Socket set

3. Inspect and Resurface/Replace Rotors

Sub-steps:
1. Check the rotor thickness with a micrometer; replace if below minimum specifications.
2. If resurfacing, mount the rotor on a brake lathe and follow the manufacturer's specifications.
3. If replacing, remove the rotors from the hub by removing any retaining screws and sliding them off.
4. Install new rotors, ensuring they are seated properly.

Tools Required:

Micrometer
Brake lathe (if resurfacing)
Torque wrench

4. Inspect Wheel Bearings

Sub-steps:
1. Lift the vehicle and securely support it on jack stands.
2. Spin the wheel by hand to check for roughness or excessive play.
3. If necessary, disassemble the wheel hub to inspect and replace the bearings.

Tools Required:

Jack and jack stands
Bearing puller

5. Reassemble and Reinstall Wheels

Sub-steps:
1. Reinstall the brake caliper and secure it with the caliper bolts.
2. Mount the wheel back onto the hub and hand-tighten the lug nuts.
3. Lower the vehicle and torque the lug nuts to the manufacturer's specifications.

Tools Required:

Torque wrench