why does my Ford Explorer Sixth Generation (2020-present) make a grinding noise when braking?

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

499 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

Discover how to diagnose and fix grinding noise when braking in Ford Explorer Sixth Generation. Step-by-step guide with diagnostic 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 braking system.
•Allow the brakes to cool before inspection or repair.

Symptoms

•Grinding noise when applying brakes
•Vibration in the brake pedal
•Reduced braking performance
•Warning light on the dashboard (if applicable)
•Increased stopping distance

Diagnostic Steps

1
Inspect brake pads for wear and thickness using a visual check.
2
Check brake rotors for grooves, scoring, or warping.
3
Examine brake calipers for proper function and signs of sticking.
4
Inspect brake fluid level and condition in the reservoir.
5
Listen for any unusual noises when the vehicle is in motion without braking.

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

•Jack
•Jack stands
•Lug wrench
•Socket set
•Brake pad spreader
•Torque wrench
•Brake cleaner

Parts Required

•New brake pads
•New brake rotors (if necessary)
•Brake caliper shims (if necessary)

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Diagnostic Steps

1
Inspect brake pads for wear and thickness using a visual check.
2
Check brake rotors for grooves, scoring, or warping.
3
Examine brake calipers for proper function and signs of sticking.
4
Inspect brake fluid level and condition in the reservoir.
5
Listen for any unusual noises when the vehicle is in motion without braking.

Solution

1. Preparation

Tools Required: Jack, jack stands, lug wrench, socket set, brake pad spreader, torque wrench.
Ensure the vehicle is on a flat surface and engage the parking brake.
Disconnect the battery to prevent any electrical issues.

2. Raise the Vehicle

Use a jack to lift the vehicle and place jack stands under the frame for safety.
Remove the wheel using a lug wrench.

3. Remove Brake Components

Brake Caliper Removal:
- Remove the caliper bolts using a socket set.
- Carefully slide the caliper off the rotor. Support it to avoid damaging the brake line.
Brake Pads Removal:
- Remove the old brake pads from the caliper bracket.
- Inspect the shims and replace if necessary.

4. Inspect and Replace

Inspect Rotors:
- Check for any damage or wear. If warped, replace the rotors.
- If they are within specifications, clean them with brake cleaner.
Install New Brake Pads:
- Apply brake grease to the back of the new pads and on the shims.
- Slide the new brake pads into the caliper bracket.

5. Reassemble Brake Components

Reattach the brake caliper over the new pads and torque the caliper bolts to the manufacturer’s specifications.
Reinstall the wheel and lower the vehicle from the jack stands.

6. Final Checks

Reconnect the battery.
Pump the brake pedal a few times to seat the brake pads against the rotors.