how can I tell if I need new brakes for my Ford Explorer

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

critical

Severity

3 min read

591 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 replace brakes on your Ford Explorer. Step-by-step guide with symptoms, diagnostic steps, and safety tips.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always disconnect the battery before working on any electrical components.
•Allow the vehicle to cool down before touching the brakes to avoid burns.

Symptoms

•Squeaking or squealing noise when applying brakes
•Grinding noise during braking
•Vibration or pulsation in the brake pedal
•Increased stopping distance
•Brake warning light illuminated on the dashboard
•Brake fluid leaks under the vehicle

Diagnostic Steps

1
Inspect brake pads visually for wear indicators.
2
Measure the thickness of the brake pads using a caliper.
3
Check the condition of the brake rotors for grooves or warping.
4
Inspect brake fluid level and look for any leaks in the brake lines.
5
Test brake performance during a controlled stop.
6
Listen for abnormal noises while applying brakes in a safe environment.

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
•Jack and jack stands
•Torque wrench
•Brake cleaner
•Bungee cord

Parts Required

•New brake pads
•New brake rotors (if needed)
•Brake fluid (if necessary)

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Diagnostic Steps

1
Inspect brake pads visually for wear indicators.
2
Measure the thickness of the brake pads using a caliper.
3
Check the condition of the brake rotors for grooves or warping.
4
Inspect brake fluid level and look for any leaks in the brake lines.
5
Test brake performance during a controlled stop.
6
Listen for abnormal noises while applying brakes in a safe environment.

Solution

1. Preparation

Gather all necessary tools and parts.
Ensure the vehicle is parked on a flat surface and engage the parking brake.
Wear safety glasses and gloves.

2. Remove Wheel

Loosen the lug nuts with a socket set while the vehicle is still on the ground.
Raise the vehicle using a jack and secure with jack stands.
Remove the lug nuts completely and take off the wheel.

3. Remove Brake Caliper

Locate the caliper mounting bolts and remove them using a socket wrench.
Carefully slide the caliper off the brake rotor. Do not let the caliper hang by the brake line; use a bungee cord to secure it to the suspension.

4. Inspect and Replace Brake Pads

Inspect the brake pads for wear; if they are below 3mm, replace them.
Remove the old brake pads from the caliper bracket.
Install new brake pads, ensuring they are oriented correctly.

5. Inspect and Replace Brake Rotor (if necessary)

Check the rotor for damage; if warped or excessively worn, replace it.
If replacing, remove the rotor by unscrewing the retaining screws (if applicable) and sliding it off the hub.
Install the new rotor, ensuring it is secured properly.

6. Reassemble Brake Components

Reinstall the caliper over the new brake pads and rotor.
Tighten the caliper mounting bolts to the manufacturer’s specified torque (usually around 25-35 ft-lbs).
Reinstall the wheel and hand-tighten the lug nuts.

7. Lower Vehicle and Final Checks

Lower the vehicle back to the ground and remove the jack stands.
Tighten the lug nuts in a crisscross pattern to the manufacturer’s specified torque (approximately 100-120 ft-lbs).
Pump the brake pedal a few times to ensure the brake pads seat properly.