how to fix a Honda Civic 9th Generation (2012-2015) that shakes when braking

Honda Civic 9th Generation (2012-2015)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

528 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 shaking brakes in Honda Civic 9th Generation (2012-2015). 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 use jack stands when working under a vehicle.
•Allow brake components to cool before handling.

Symptoms

•Shaking or vibrating steering wheel during braking
•Pulsation felt in the brake pedal
•Uneven wear on brake pads or rotors
•Noise from the brakes during operation
•Potential pulling to one side while braking

Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear using a runout gauge.
2
Check brake pads for thickness and uneven wear.
3
Examine suspension components, including tie rods and bushings, for wear or damage.
4
Verify tire condition and balance, checking for uneven wear.
5
Measure rotor thickness to ensure they are within manufacturer 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
•Torque wrench
•Caliper or runout gauge

Parts Required

•Brake pads
•Brake rotors (if warped or worn)

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Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear using a runout gauge.
2
Check brake pads for thickness and uneven wear.
3
Examine suspension components, including tie rods and bushings, for wear or damage.
4
Verify tire condition and balance, checking for uneven wear.
5
Measure rotor thickness to ensure they are within manufacturer specifications.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Disconnect the negative battery terminal to ensure safety.

2. Remove Wheel

Use a lug wrench to loosen the lug nuts slightly while the vehicle is on the ground.
Lift the vehicle using a jack and secure it with jack stands.
Remove the lug nuts completely and take off the wheel.

3. Inspect and Replace Brake Components

A. Inspect Brake Rotors

Check rotors for warping using a caliper or runout gauge.
If warped, proceed to replace the rotors.

B. Replace Brake Pads

Remove the caliper bolts using a socket wrench and slide the caliper off the rotor.
Remove the old brake pads from the caliper bracket.
Install new brake pads, ensuring they are oriented correctly.

C. Replace Rotors (if necessary)

Remove the caliper bracket by taking off the bracket bolts.
Slide the old rotor off the hub and replace it with a new rotor.
Reattach the caliper bracket and torque the bolts to manufacturer specifications.

4. Reassemble and Test

Reinstall the caliper over the new pads and rotor, tightening the caliper bolts.
Reattach the wheel and hand-tighten the lug nuts.
Lower the vehicle and torque lug nuts to manufacturer specifications.

5. Final Check

Reconnect the negative battery terminal.
Pump the brake pedal to ensure proper pad seating.
Test drive the vehicle to confirm the shaking issue is resolved.