how to fix worn out struts in Honda Civic 9th Generation (2012-2015)

Honda Civic 9th Generation (2012-2015)

Error Codes

3-5 hours

Time

hard

Difficulty

high

Severity

3 min read

587 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 worn out struts in Honda Civic 9th Generation (2012-2015). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

3-5 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always use jack stands when working under a vehicle.
•Use a strut spring compressor safely to avoid injury from the spring release.

Symptoms

•Excessive vehicle bouncing after hitting bumps
•Noticeable steering instability or wandering
•Uneven tire wear
•Increased stopping distance
•Clunking noises over bumps

Diagnostic Steps

1
Inspect the struts visually for any signs of oil leakage or physical damage.
2
Perform a bounce test by pushing down on each corner of the vehicle and observing the rebound.
3
Check for uneven tire wear patterns indicating suspension issues.
4
Use a strut tester to measure the damping force of each strut.
5
Inspect the strut mounts for wear or damage.

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
•Socket set
•Torque wrench
•Strut spring compressor
•Pry bar
•Impact wrench (optional)
•Safety glasses
•Gloves

Parts Required

•New front or rear struts (as needed)
•Strut mount assemblies (if required)

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Diagnostic Steps

1
Inspect the struts visually for any signs of oil leakage or physical damage.
2
Perform a bounce test by pushing down on each corner of the vehicle and observing the rebound.
3
Check for uneven tire wear patterns indicating suspension issues.
4
Use a strut tester to measure the damping force of each strut.
5
Inspect the strut mounts for wear or damage.

Solution

1. Preparation

Tools Required: Jack, jack stands, socket set, torque wrench, strut spring compressor, pry bar, impact wrench (optional), safety glasses, and gloves.
Park the vehicle on a flat surface and set the parking brake.
Disconnect the battery to avoid any electrical issues during the process.

2. Raise the Vehicle

Use a jack to lift the vehicle and secure it on jack stands.
Remove the front or rear wheels depending on which struts are being replaced.

3. Remove Old Struts

Front Struts:
1. Remove the brake caliper and rotor for access.
2. Disconnect the sway bar link from the strut.
3. Remove the bolts securing the strut to the steering knuckle.
4. Locate the upper strut mount under the hood and remove the nuts securing the strut.
5. Carefully pull the strut out from the vehicle.
Rear Struts:
1. Locate and remove the lower strut bolts from the rear axle.
2. Access the upper strut mount inside the trunk and remove the nuts.
3. Pull the strut assembly out of the vehicle.

4. Install New Struts

Assembly:
1. If necessary, use a strut spring compressor to safely compress the coil spring.
2. Install the new strut into the strut mount, ensuring it is properly aligned.
3. Reassemble the strut mount and tighten the nuts to the manufacturer’s specifications.
Installation:
1. Insert the new strut into the vehicle, securing the upper mount first.
2. Attach the lower strut bolts to the steering knuckle or rear axle.
3. Reconnect the sway bar link, brake caliper, and rotor.

5. Reassemble and Lower Vehicle

Reinstall the wheels and lower the vehicle from the jack stands.
Tighten all lug nuts to the manufacturer's specified torque.

6. Final Check

Reconnect the battery and inspect for any loose connections or components.
Test drive the vehicle to ensure proper functioning of the new struts.