why does my Honda Civic 10th Generation (2016-2021) make a grinding noise when braking

Honda Civic 10th Generation (2016-2021)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

4 min read

627 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 Honda Civic 10th Generation (2016-2021). 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

•Ensure the vehicle is securely supported before working underneath it.
•Allow brake components to cool before handling.

Symptoms

•Grinding noise when applying the brakes
•Reduced braking efficiency
•Vibration in the brake pedal
•Warning light on the dashboard (if applicable)
•Brake dust accumulation on wheels

Diagnostic Steps

1
Inspect brake pads for wear and thickness using a brake pad gauge.
2
Examine brake rotors for grooves, warping, or damage.
3
Check for debris or foreign objects lodged between the brake components.
4
Inspect brake calipers for proper operation and signs of leakage.
5
Verify brake fluid levels and condition.
6
Test drive the vehicle to replicate the noise and assess braking performance.

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
•Torque wrench
•Brake pad gauge
•Wire/bungee cord

Parts Required

•Brake pads
•Brake rotors (if necessary)
•Brake caliper grease

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect brake pads for wear and thickness using a brake pad gauge.
2
Examine brake rotors for grooves, warping, or damage.
3
Check for debris or foreign objects lodged between the brake components.
4
Inspect brake calipers for proper operation and signs of leakage.
5
Verify brake fluid levels and condition.
6
Test drive the vehicle to replicate the noise and assess braking performance.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Wear safety gloves and goggles for protection.

2. Remove Wheel

Sub-steps:
1. Loosen lug nuts slightly while the vehicle is on the ground.
2. Use a jack to lift the vehicle and secure it with jack stands.
3. Remove the lug nuts completely and take off the wheel.
Tools Required: Jack, jack stands, lug wrench.

3. Inspect and Replace Brake Pads

Sub-steps:
1. Remove the caliper bolts using a socket wrench.
2. Slide the caliper off the rotor and support it with a wire or bungee cord (do not let it hang by the brake line).
3. Remove the old brake pads from the caliper bracket.
4. Compare the thickness of old pads with new pads to ensure replacement is necessary.
5. Install new brake pads into the caliper bracket.
Tools Required: Socket set, wire/bungee cord.
Safety Warnings: Ensure caliper is supported properly to avoid damaging the brake line.

4. Inspect and Replace Brake Rotors (if necessary)

Sub-steps:
1. Check the rotor surface for any grooves or discoloration.
2. If needed, remove the rotor by unscrewing the retaining screws and sliding it off the hub.
3. Install new rotors by aligning them with the hub and securing them with screws.
Tools Required: Torque wrench, socket set.
Safety Warnings: Follow torque specifications for rotor screws as indicated in the service manual.

5. Reassemble Braking System

Sub-steps:
1. Reattach the caliper over the new brake pads.
2. Tighten caliper bolts to the manufacturer's specified torque.
3. Reinstall the wheel and hand-tighten the lug nuts.
Tools Required: Torque wrench.

6. Lower Vehicle and Final Check

Sub-steps:
1. Remove jack stands and lower the vehicle back to the ground.
2. Tighten the lug nuts to the specified torque in a crisscross pattern.
3. Pump the brake pedal several times to ensure proper brake engagement before driving.
Tools Required: Torque wrench.