why does my Honda Accord 10th Generation (2018-2022) shake while braking

Honda Accord 8th Generation (2008-2012)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

539 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 Accord 10th Generation (2018-2022). 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 disconnect the battery when working on electronic brake systems.
•Allow the vehicle to cool before working on the brakes to avoid burns.

Symptoms

•Steering wheel shakes when braking
•Vehicle vibrates at certain speeds during braking
•Brake pedal pulsates or feels uneven
•Possible grinding noise from brakes
•Increased stopping distance

Diagnostic Steps

1
Inspect brake rotors for warping using a dial indicator or visual inspection.
2
Check brake pads for uneven wear or damage.
3
Examine wheel lug nut torque to ensure proper tightness.
4
Inspect suspension components (e.g., control arms, bushings) for wear or damage.
5
Test drive the vehicle to replicate the shaking and identify speed thresholds.

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

•Floor jack
•Jack stands
•Lug wrench
•Socket set
•Torque wrench
•Dial indicator
•Anti-squeal grease

Parts Required

•Brake rotors
•Brake pads

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Diagnostic Steps

1
Inspect brake rotors for warping using a dial indicator or visual inspection.
2
Check brake pads for uneven wear or damage.
3
Examine wheel lug nut torque to ensure proper tightness.
4
Inspect suspension components (e.g., control arms, bushings) for wear or damage.
5
Test drive the vehicle to replicate the shaking and identify speed thresholds.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a flat surface and engage the parking brake.

2. Lift Vehicle

Use a jack to lift the front of the vehicle and secure with jack stands.
Tools Required: Floor jack, jack stands.

3. Remove Wheels

Use a lug wrench to loosen and remove the wheel lug nuts.
Carefully take off the wheels for access to the brake components.
Tools Required: Lug wrench.

4. Inspect and Replace Brake Rotors

Inspection:
- Check rotors for warping with a dial indicator; if the runout exceeds specifications (typically 0.002 inches), they should be replaced.
Replacement:
- Remove caliper bolts and slide the caliper off the rotor.
- Remove the old rotor by unscrewing any retaining screws if applicable.
- Install the new rotor, ensuring it is clean and free of rust.
Tools Required: Socket set, torque wrench, dial indicator.

5. Inspect and Replace Brake Pads

Check brake pads for wear indicators; replace if they are below the minimum thickness (usually 3mm).
Remove the caliper bracket if necessary using appropriate sockets.
Replace old pads with new ones, lubricating the backing plates with anti-squeal grease.
Tools Required: Socket set, anti-squeal grease.

6. Reassemble and Torque

Reattach the caliper and wheel, ensuring that all bolts are torqued to manufacturer specifications.
Reinstall the wheels and torque the lug nuts in a star pattern to avoid warping.
Tools Required: Torque wrench.

7. Lower Vehicle

Carefully remove jack stands and lower the vehicle back to the ground.