my Honda Civic 10th Generation (2016-2021) rear brakes are making noise

Honda Civic 11th Generation (2022-Present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

4 min read

641 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 rear brake noise in Honda Civic 10th Generation (2016-2021). Step-by-step guide with diagnostic steps and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always use jack stands when working under the vehicle.
•Allow the brake components to cool before handling if the vehicle has been driven recently.

Symptoms

•Squeaking or squealing noise when brakes are applied
•Grinding noise when brakes are engaged
•Vibration or pulsation in the brake pedal
•Reduced braking efficiency or responsiveness
•Warning light on the dashboard (if equipped with brake wear sensors)

Diagnostic Steps

1
Inspect the rear brake pads for wear and thickness.
2
Check the brake rotors for any signs of scoring or damage.
3
Examine brake hardware for proper installation and condition.
4
Listen for noise while applying brakes in various driving conditions (e.g., low speed, high speed).
5
Check for any debris or contaminants on the brake components.
6
Use a brake inspection tool to measure rotor thickness and check for warping.

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
•Torque wrench
•Hydraulic jack
•Jack stands
•Brake cleaner
•Micrometer (for rotor inspection)

Parts Required

•New brake pads
•New brake rotors (if needed)
•Brake caliper grease

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Diagnostic Steps

1
Inspect the rear brake pads for wear and thickness.
2
Check the brake rotors for any signs of scoring or damage.
3
Examine brake hardware for proper installation and condition.
4
Listen for noise while applying brakes in various driving conditions (e.g., low speed, high speed).
5
Check for any debris or contaminants on the brake components.
6
Use a brake inspection tool to measure rotor thickness and check for warping.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Loosen the lug nuts on the rear wheels slightly before lifting the vehicle.

2. Lift the Vehicle

Use a hydraulic jack to lift the rear of the vehicle.
Secure with jack stands for safety.

3. Remove the Rear Wheels

Remove the lug nuts completely and take off the rear wheels.

4. Inspect and Replace Brake Pads

Inspect Existing Pads:
- Check for wear indicators on the pads; if worn below 3mm, replace.
Remove Brake Caliper:
- Unbolt the caliper using a socket wrench and hang it using a bungee cord (do not let it hang by the brake line).
Remove Old Pads:
- Slide out the old brake pads from the caliper bracket.
Install New Pads:
- Align the new pads into the caliper bracket. Ensure the pad with the wear indicator (if applicable) is placed correctly.

5. Inspect and Replace Rotors (if necessary)

Inspect Rotors:
- Check rotor thickness using a micrometer and look for any grooves or warping.
Remove Rotors:
- Unbolt the rotor from the hub and remove it.
Install New Rotors:
- Clean the new rotor with brake cleaner to remove protective oils.
- Install the new rotor onto the hub, tightening bolts to manufacturer specifications (usually around 80-100 ft-lbs).

6. Reassemble Brake Components

Reattach the brake caliper over the new pads and torque the caliper bolts to manufacturer specifications (often about 25-30 ft-lbs).
Reinstall the rear wheels and hand-tighten the lug nuts.

7. Lower the Vehicle

Remove jack stands and lower the vehicle with the hydraulic jack.
Tighten the lug nuts to the specified torque (typically 80-100 ft-lbs) in a star pattern for even pressure.

8. Final Checks

Pump the brake pedal several times to seat the pads against the rotors.
Check the brake fluid level and top off if necessary.