how to fix my Honda Accord 10th Generation (2018-2022) brakes grinding when I stop

Honda Accord 8th Generation (2008-2012)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

4 min read

636 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 brakes on Honda Accord 10th Generation (2018-2022). 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 any electrical components.
•Allow the brakes to cool before touching any components post-driving.

Symptoms

•Grinding noise when brakes are applied
•Vibration or pulsation felt in the brake pedal
•Reduced braking performance or responsiveness
•Brake warning light illuminated on the dashboard
•Possible burning smell from the brake area
•Visible wear or damage to brake pads or rotors

Diagnostic Steps

1
Inspect the brake pads for wear and thickness using a visual inspection.
2
Check the brake rotors for scoring, warping, or surface damage.
3
Examine the brake calipers for proper operation and any signs of leakage.
4
Test the brake fluid level and condition; look for contamination.
5
Check the brake lines for any signs of cracking or leaks.
6
Use a micrometer to measure the thickness of the rotors to ensure they are within specifications.

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
•Jack and jack stands
•Socket set
•Brake caliper tool
•Torque wrench
•Micrometer

Parts Required

•Brake pads
•Brake rotors (if needed)
•Brake caliper bolts (if damaged)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the brake pads for wear and thickness using a visual inspection.
2
Check the brake rotors for scoring, warping, or surface damage.
3
Examine the brake calipers for proper operation and any signs of leakage.
4
Test the brake fluid level and condition; look for contamination.
5
Check the brake lines for any signs of cracking or leaks.
6
Use a micrometer to measure the thickness of the rotors to ensure they are within specifications.

Solution

1. Preparation

Gather tools and parts required for the brake service.
Ensure the vehicle is parked on a level surface and engage the parking brake.
Wear safety glasses and gloves for protection.

2. Remove Wheel

Use a lug wrench to loosen the lug nuts on the wheel.
Lift the vehicle using a jack and secure it with jack stands.
Fully remove the lug nuts and take off the wheel to access the brake components.

3. Inspect and Replace Brake Pads

Remove the caliper by unscrewing the caliper bolts using a socket set.
Carefully slide the caliper off the rotor and support it using a bungee cord or rope (do not hang by the brake line).
Inspect the brake pads for wear. If they are below the recommended thickness (usually 3mm), replace them.
To install new pads, compress the caliper piston using a caliper tool.
Install the new brake pads into the caliper bracket.

4. Inspect and Replace Brake Rotors (if necessary)

If the rotors are scored or below the minimum thickness, they should be replaced.
Remove the rotor by unscrewing the retaining screws (if applicable) and sliding it off the hub.
Install the new rotor by aligning it with the hub and securing it.
If resurfacing is an option, ensure the rotors are machined to the manufacturer’s specifications.

5. Reassemble Brake Components

Slide the caliper back over the new pads and rotor.
Reinstall the caliper bolts and tighten them to the manufacturer's torque specifications (typically 20-25 ft-lbs).
Reinstall the wheel and torque the lug nuts in a criss-cross pattern to the manufacturer’s specifications.

6. Final Check

Lower the vehicle from the jack stands.
Pump the brake pedal several times to ensure proper brake feel.
Check brake fluid level and top off if necessary.