my Ford Explorer Fifth Generation (2011-2019) makes a grinding noise when I brake, what should I che...

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

581 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 grinding noise when braking in Ford Explorer 2011-2019. 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 disconnect the battery before working on electrical components.
•Allow the brakes to cool down before working on them to prevent burns.

Symptoms

•Grinding noise from the brakes when applying pressure
•Vibration in the brake pedal
•Reduced braking performance
•Warning light illuminated on the dashboard (if applicable)
•Brake pads visually worn down

Diagnostic Steps

1
Inspect brake pads for wear and thickness using a caliper.
2
Check the brake rotors for scoring, warping, or abnormal wear patterns.
3
Examine brake calipers for proper operation and signs of sticking.
4
Inspect brake fluid level and condition; check for contamination.
5
Listen for noise while performing a visual inspection with the vehicle on a lift.

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

•Socket set
•Lug wrench
•Jack and jack stands
•Brake grease
•Torque wrench

Parts Required

•Brake pads
•Brake rotors (if necessary)
•Brake fluid (if topping off)

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Diagnostic Steps

1
Inspect brake pads for wear and thickness using a caliper.
2
Check the brake rotors for scoring, warping, or abnormal wear patterns.
3
Examine brake calipers for proper operation and signs of sticking.
4
Inspect brake fluid level and condition; check for contamination.
5
Listen for noise while performing a visual inspection with the vehicle on a lift.

Solution

1. Preparation

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

2. Remove Wheel

Use a lug wrench to loosen the lug nuts slightly while the vehicle is still on the ground.
Raise the vehicle using a jack and secure it with jack stands.
Remove the lug nuts completely and take off the wheel.

3. Inspect and Replace Brake Pads

Inspect Brake Pads:
- Remove the caliper bolts using a socket and ratchet.
- Slide the caliper off the rotor and hang it securely (do not let it dangle from the brake line).
- Remove the old brake pads from the caliper bracket.
Replace Brake Pads:
- Compare new brake pads to the old ones to ensure proper fit.
- Apply brake grease to the back of the new pads to reduce noise and prevent squealing.
- Install the new brake pads into the caliper bracket.

4. Inspect and Replace Rotors (if necessary)

If rotors are scored or warped:
- Remove the rotor by unscrewing any retaining screws and sliding it off the hub.
- Clean the hub surface with a wire brush to ensure a good fit for the new rotor.
- Install the new rotor, ensuring it is seated properly.

5. Reassemble Components

Reinstall the caliper over the new brake pads and secure it with caliper bolts, tightening to manufacturer specifications (typically 20-25 ft-lbs).
Reinstall the wheel and hand-tighten the lug nuts.
Lower the vehicle and then torque the lug nuts to manufacturer specifications (typically 100-150 ft-lbs).

6. Final Checks

Pump the brake pedal several times to seat the pads against the rotors.
Check brake fluid level and top off if necessary.