how to identify a bad strut in my Honda Civic 9th Generation (2012-2015)

Honda Civic 9th Generation (2012-2015)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

558 words

Problem Statement

Learn how to identify and replace bad struts in your Honda Civic 9th Generation (2012-2015). Step-by-step guide with symptoms, diagnostic steps, and tools required.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always use jack stands when working under a vehicle.
•Ensure the vehicle is on a flat surface to prevent rolling.

Symptoms

•Excessive bouncing or swaying when driving over bumps
•Uneven tire wear, particularly on the inner or outer edges
•Noise from the suspension, such as clunking or rattling sounds while driving
•Vehicle leaning during turns or braking
•Difficulty maintaining control on rough or uneven roads

Diagnostic Steps

1
Perform a visual inspection of the struts for any signs of leakage or physical damage.
2
Push down on each corner of the vehicle to assess the rebound; the vehicle should return to its original position without excessive bouncing.
3
Check the tire tread for irregular wear patterns that may indicate strut issues.
4
Listen for any unusual noises from the suspension while driving over bumps or rough surfaces.
5
Conduct a test drive, noting any handling issues or loss of stability during turns and braking.

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

•Jack
•Jack stands
•Lug wrench
•Socket set
•Torque wrench
•Strut spring compressor

Parts Required

•Replacement struts
•Strut mounts
•Strut boots

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Diagnostic Steps

1
Perform a visual inspection of the struts for any signs of leakage or physical damage.
2
Push down on each corner of the vehicle to assess the rebound; the vehicle should return to its original position without excessive bouncing.
3
Check the tire tread for irregular wear patterns that may indicate strut issues.
4
Listen for any unusual noises from the suspension while driving over bumps or rough surfaces.
5
Conduct a test drive, noting any handling issues or loss of stability during turns and braking.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Use wheel chocks to prevent the vehicle from rolling.

2. Lift the Vehicle

Use a jack to lift the front or rear of the vehicle, depending on which struts are being replaced.
Secure the vehicle with jack stands for safety.

3. Remove the Wheel

Use a lug wrench to remove the wheel that corresponds to the strut being inspected or replaced.

4. Remove the Strut Assembly

Tools required: Socket set, torque wrench, strut spring compressor (if reusing springs).
Locate and remove the bolts securing the strut to the steering knuckle and upper strut mount.
If reusing the strut spring, use the strut spring compressor to compress the spring before removing the strut from the assembly.
Carefully detach the strut from the vehicle.

5. Inspect and Replace

Inspect the old strut for leaks, damage, or wear.
If the strut is faulty, install the new strut by reversing the removal steps.
Ensure all bolts are torqued to the manufacturer’s specifications (typically around 50-70 ft-lbs for lower bolts and 16-22 ft-lbs for upper strut mount bolts).

6. Reassemble

Reinstall the wheel and lower the vehicle back to the ground.
Tighten the lug nuts to the manufacturer’s specified torque (typically around 80-100 ft-lbs).