why does my Honda Civic 11th Generation (2022-Present) make clunking noise when going over bumps

Honda Accord 11th Gen (2023-Present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

509 words

Problem Statement

Learn how to diagnose and fix clunking noise in Honda Civic 11th Generation suspension. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is on a flat surface and securely elevated on jack stands before beginning any repairs.

Symptoms

•Clunking noise when driving over bumps or potholes
•Noise may vary with speed or type of bump
•Possible rattling sound when driving over uneven surfaces
•Diminished ride comfort
•Increased vibration felt through the steering wheel

Diagnostic Steps

1
Inspect the suspension components visually for damage or wear.
2
Check the tightness of suspension bolts and nuts.
3
Perform a bounce test on each corner of the vehicle to assess shock absorber function.
4
Examine the strut mounts for signs of wear or damage.
5
Inspect sway bar links and bushings for play or wear.
6
Listen for noise while moving the vehicle back and forth to pinpoint the source.

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
•Socket set
•Torque wrench
•Pry bar
•Flashlight

Parts Required

•Strut assembly (if damaged)
•Sway bar links (if worn)
•Suspension bushings (if needed)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the suspension components visually for damage or wear.
2
Check the tightness of suspension bolts and nuts.
3
Perform a bounce test on each corner of the vehicle to assess shock absorber function.
4
Examine the strut mounts for signs of wear or damage.
5
Inspect sway bar links and bushings for play or wear.
6
Listen for noise while moving the vehicle back and forth to pinpoint the source.

Solution

1. Preparation

Tools Required: Floor jack, jack stands, socket set, torque wrench, pry bar, flashlight.
Safety Warnings: Ensure the vehicle is on a flat surface and securely elevated on jack stands before beginning any repairs.

2. Raise the Vehicle

Use a floor jack to lift the front or rear of the vehicle as necessary.
Secure the vehicle with jack stands to prevent any accidents.

3. Inspect and Replace Worn Suspension Components

Strut Assembly:
- Remove the wheel to access the strut.
- Use a socket set to unbolt the strut from the lower control arm and upper mount.
- Inspect the strut for oil leaks and physical damage.
- Replace if necessary with OEM parts, ensuring to torque bolts to manufacturer specifications.
Sway Bar Links:
- Locate the sway bar links and check for play or damage.
- If worn, remove the bolts securing the sway bar link using a socket set.
- Install new sway bar links and torque to specifications.
Bushings:
- Inspect sway bar bushings and control arm bushings for wear.
- Replace any damaged bushings by removing them with a pry bar and installing new ones.

4. Reassemble and Lower the Vehicle

Reinstall the wheel and lower the vehicle from the jack stands.
Torque the wheel lug nuts to manufacturer specifications.