why is my Honda Civic 9th Generation (2012-2015) making a grinding noise when braking

Honda Civic 9th Generation (2012-2015)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

567 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 9th Generation. 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

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool before handling any brake components.

Symptoms

•Grinding noise when applying brakes
•Vibration felt through the brake pedal
•Reduced braking performance
•Brake warning light illuminated on dashboard
•Increased stopping distance

Diagnostic Steps

1
Inspect brake pads for wear and damage using a visual inspection.
2
Check brake rotors for scoring or warping.
3
Examine brake calipers for proper operation and any signs of sticking.
4
Inspect brake fluid level and condition in the master cylinder reservoir.
5
Listen for noise when the vehicle is in motion without braking, to rule out other noises.

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
•Torque wrench
•Bungee cord

Parts Required

•Brake pads
•Brake rotors
•Brake grease
•Brake fluid

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 damage using a visual inspection.
2
Check brake rotors for scoring or warping.
3
Examine brake calipers for proper operation and any signs of sticking.
4
Inspect brake fluid level and condition in the master cylinder reservoir.
5
Listen for noise when the vehicle is in motion without braking, to rule out other noises.

Solution

1. Preparation

Gather tools and parts required for brake inspection and replacement.
Ensure the vehicle is parked on a level surface and engage the parking brake.
Disconnect the battery if working on electrical components.

2. Remove Wheel

Use a lug wrench to loosen wheel lugs slightly before lifting the vehicle.
Lift the vehicle using a jack and secure it with jack stands.
Remove the wheel completely.

3. Inspect and Replace Brake Pads

Inspect Brake Pads:
- Remove the caliper bolts using a socket set.
- Carefully slide the caliper off the rotor and hang it using a bungee cord (do not let it hang by the brake line).
- Check the brake pads for wear; if they are worn down to the backing plate, they must be replaced.
Replace Brake Pads:
- Remove old brake pads from the caliper bracket.
- Install new brake pads, ensuring they are properly seated.
- Apply brake grease to the back of the pads to reduce noise.

4. Inspect and Replace Brake Rotors (if needed)

Check the rotors for any grooves or warping. If damaged:
- Use a rotor removal tool to take off the rotor.
- Install new rotors, ensuring they are clean and free of grease.
- Torque the rotor retaining screws to manufacturer specifications.

5. Reassemble Brake Components

Slide the caliper back over the new brake pads and rotor.
Reinstall and torque the caliper bolts to manufacturer specifications.
Replace the wheel and torque the lug nuts in a crisscross pattern.

6. Final Checks

Reconnect the battery if it was disconnected.
Pump the brake pedal a few times to set the brake pads against the rotors.
Check brake fluid level and add fluid if necessary.