why does my Honda Civic 9th Generation (2012-2015) shake when I brake

Honda Civic 9th Generation (2012-2015)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

516 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 brake shaking issues in Honda Civic 9th Generation (2012-2015). 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

•Always allow the vehicle to cool down before working on the brakes.
•Ensure the vehicle is securely lifted on jack stands before working under it.

Symptoms

•Vehicle shakes or vibrates when applying brakes
•Steering wheel vibrates during braking
•Pulsation felt in brake pedal
•Possible squeaking or grinding noise when braking
•Uneven brake pad wear may be visible

Diagnostic Steps

1
Inspect the brake rotors for warping or uneven wear using a dial gauge.
2
Check brake pads for thickness and wear patterns.
3
Examine the suspension components, including control arms and bushings, for any damage or wear.
4
Inspect wheel lug nut torque to ensure they are properly tightened.
5
Test drive the vehicle to replicate the shaking and assess whether it changes with speed or braking force.

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
•Jack and jack stands
•Brake cleaner
•Dial gauge

Parts Required

•New brake rotors
•New brake pads

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 rotors for warping or uneven wear using a dial gauge.
2
Check brake pads for thickness and wear patterns.
3
Examine the suspension components, including control arms and bushings, for any damage or wear.
4
Inspect wheel lug nut torque to ensure they are properly tightened.
5
Test drive the vehicle to replicate the shaking and assess whether it changes with speed or braking force.

Solution

1. Preparation

Gather tools and parts required.
Ensure the vehicle is parked on a flat surface and the parking brake is engaged.
Disconnect the battery if working on electronic components.

2. Remove Front Wheels

Use a jack to lift the front of the vehicle and secure it with jack stands.
Remove the lug nuts using a socket wrench and take off the front wheels.

3. Inspect and Replace Brake Rotors

Inspection: Measure rotor thickness and check for warping using a dial gauge.
Replacement:
1. Remove the caliper bolts using a socket wrench and slide the caliper off.
2. Hang the caliper using a wire to avoid stressing the brake line.
3. Remove the rotor by unscrewing any retaining screws and sliding it off the hub.
4. Install the new rotor, ensuring it is properly seated.
5. Reattach the caliper using the original bolts and torque them to manufacturer specifications (usually around 20-30 ft-lbs).

4. Inspect and Replace Brake Pads

Remove the old brake pads from the caliper bracket.
Check the caliper slides for movement and lubrication; replace if necessary.
Install new brake pads, ensuring they fit snugly in the caliper bracket.

5. Reassemble and Test

Reinstall the front wheels and torque the lug nuts to manufacturer specifications (typically 80-100 ft-lbs).
Lower the vehicle and reconnect the battery.
Test the brakes gently to ensure everything is functioning correctly.