how to fix uneven brake pad wear on Ford Explorer Fifth Generation (2011-2019)

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

597 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 uneven brake pad wear on Ford Explorer (2011-2019). 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 disconnect the battery before working on the brake system.
•Allow brakes to cool before handling components after driving.

Symptoms

•Check brake warning light illuminated on the dashboard
•Pulsation or vibration felt in the brake pedal
•Increased stopping distance
•Uneven thickness of brake pads upon inspection
•Noisy brakes (squeaking or grinding sounds)
•Pulling to one side during braking

Diagnostic Steps

1
Inspect brake pads visually for uneven wear patterns.
2
Measure brake pad thickness using calipers to determine wear differences.
3
Check brake calipers for proper operation and any signs of sticking.
4
Inspect brake rotors for warping or uneven surface wear.
5
Examine suspension components for damage or misalignment.
6
Test brake fluid for contamination or low levels.

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

•Hydraulic jack
•Jack stands
•Lug wrench
•Socket set
•Calipers
•Torque wrench

Parts Required

•Brake pads (set for front or rear)
•Brake calipers (if necessary)
•Brake rotors (if necessary)
•Brake fluid (if bleeding is required)

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Diagnostic Steps

1
Inspect brake pads visually for uneven wear patterns.
2
Measure brake pad thickness using calipers to determine wear differences.
3
Check brake calipers for proper operation and any signs of sticking.
4
Inspect brake rotors for warping or uneven surface wear.
5
Examine suspension components for damage or misalignment.
6
Test brake fluid for contamination or low levels.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is on a level surface and the parking brake is engaged.
Wear safety gloves and goggles.

2. Lift the Vehicle

Use a hydraulic jack to lift the front or rear of the vehicle, depending on where uneven wear is observed.
Secure the vehicle with jack stands.

3. Remove the Wheel

Use a lug wrench to remove the lug nuts and take off the wheel.
Store the wheel in a safe location.

4. Inspect and Replace Brake Pads

Inspect Brake Pads:
- Remove the caliper bolts using a socket set.
- Carefully slide the caliper off the rotor while supporting it to avoid stress on the brake line.
- Remove the old brake pads and visually inspect for uneven wear.
Replace Brake Pads:
- If pads are unevenly worn, replace all pads on that axle (front or rear) to maintain balanced braking.
- Install new brake pads, ensuring they are seated properly in the caliper bracket.

5. Inspect and Replace Calipers (if necessary)

Check Calipers:
- Inspect the caliper pistons for signs of sticking or corrosion.
- If calipers are faulty, remove and replace them with new ones. Ensure to bleed the brake system afterward.

6. Inspect Rotors

Check Rotors:
- Inspect rotors for warping or uneven wear. Use a run-out gauge if necessary.
- If warped, replace or resurface the rotors according to the manufacturer's specifications.

7. Reassemble and Test

Reinstall the caliper and tighten bolts to the manufacturer's torque specifications.
Reattach the wheel and lug nuts, and lower the vehicle.
Pump the brake pedal to ensure proper pad engagement before driving.