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

Honda Civic 9th Generation (2012-2015)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

518 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 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

•Disconnect the battery before working on the braking system if equipped with electronic brake assist.
•Allow the vehicle to cool down before working on brake components to avoid burns.

Symptoms

•Steering wheel shakes during braking
•Vibration felt through the brake pedal
•Uneven wear on brake pads or rotors
•Noises such as grinding or squeaking when braking
•Increased stopping distance

Diagnostic Steps

1
Inspect brake rotors for warping using a dial indicator or feeler gauge.
2
Check brake pads for uneven wear or damage.
3
Examine suspension components, such as control arms and bushings, for wear or damage.
4
Verify wheel balance and alignment.
5
Test brake calipers for proper function and alignment.

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

•Hydraulic jack
•Jack stands
•Lug wrench
•Socket set
•Torque wrench
•Dial indicator or feeler gauge

Parts Required

•Brake rotors
•Brake pads

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Solution

1. Preparation

Gather all necessary tools and parts.
Ensure the vehicle is parked on a level surface, and engage the parking brake.
Wear safety gloves and goggles.

2. Raise the Vehicle

Use a hydraulic jack to lift the front or rear of the vehicle, depending on where the issue is suspected.
Secure the vehicle with jack stands for safety.

3. Remove Wheel

Use a lug wrench to loosen and remove the lug nuts.
Take off the wheel to access the brake components.

4. Inspect and Replace Brake Rotors

Inspect Rotors:
- Check for warping or grooves on the rotor surface.
Replace Rotors:
- If warped, remove the caliper bracket bolts using a socket set.
- Slide off the caliper and remove the rotor.
- Install new rotors, ensuring they are properly aligned with the wheel hub.
- Torque the caliper bracket bolts to the manufacturer's specifications (usually around 85-100 ft-lb).

5. Inspect and Replace Brake Pads

Inspect Pads:
- Check the thickness of the brake pads.
Replace Pads:
- Remove the caliper from the bracket.
- Replace old pads with new ones, ensuring they fit snugly into the caliper bracket.
- Reinstall the caliper over the new pads and torque to the manufacturer's specifications.

6. Reassemble

Reinstall the wheel and hand-tighten the lug nuts.
Lower the vehicle from the jack stands and remove the jack.
Torque the lug nuts to the manufacturer's specifications (typically around 80-100 ft-lb).