my Honda Civic feels like it’s bouncing excessively over bumps, what should I check?

Honda Civic 9th Generation (2012-2015)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

500 words

Problem Statement

Learn how to diagnose and fix excessive bouncing in Honda Civic 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

•Always ensure the vehicle is securely supported on jack stands before working underneath.
•Disconnect the battery if working on electronic suspension components.

Symptoms

•Excessive bouncing when driving over bumps or uneven surfaces
•Poor handling or stability during turns
•Increased tire wear on specific areas
•Noises such as clunking or rattling from the suspension
•Vehicle feels unstable at high speeds

Diagnostic Steps

1
Inspect the shock absorbers/struts for signs of leakage or physical damage.
2
Check the suspension bushings for wear or deterioration.
3
Examine the springs for sagging or breakage.
4
Assess tire condition and pressure; check for uneven wear patterns.
5
Inspect the alignment settings to ensure they are within manufacturer specifications.

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
•Lug wrench
•Wrench set
•Spring compressors

Parts Required

•Shock absorbers/struts (if worn)
•Suspension bushings (if damaged)
•Springs (if sagging or broken)

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Diagnostic Steps

1
Inspect the shock absorbers/struts for signs of leakage or physical damage.
2
Check the suspension bushings for wear or deterioration.
3
Examine the springs for sagging or breakage.
4
Assess tire condition and pressure; check for uneven wear patterns.
5
Inspect the alignment settings to ensure they are within manufacturer specifications.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat, stable surface and engage the parking brake.
Use wheel chocks to prevent movement.

2. Inspect and Replace Shock Absorbers/Struts

Lift the Vehicle
- Use a jack to lift the vehicle and secure it on jack stands.
- Tools Required: Floor jack, jack stands.
Remove Wheel
- Use a socket set to remove the lug nuts and take off the wheel.
- Tools Required: Socket set, lug wrench.
Remove Shock Absorber/Strut
- Locate the upper and lower mounting points of the shock absorber/strut.
- Remove the bolts using a socket wrench.
- Carefully remove the shock absorber/strut from the vehicle.
- Tools Required: Socket set, torque wrench.
Install New Shock Absorber/Strut
- Position the new shock absorber/strut and secure it with the bolts.
- Torque bolts to manufacturer specifications.
- Torque Values: Refer to the service manual for specific torque values.

3. Inspect and Replace Suspension Components

Check Bushings and Springs
- Visually inspect all suspension bushings and springs for damage.
- If any bushings are worn, remove and replace them.
- For springs, ensure they are intact and not sagging; replace if necessary.
- Tools Required: Wrench set, possibly spring compressors.
Reassemble and Test
- Reinstall the wheel and lug nuts; lower the vehicle from jack stands.
- Test drive the vehicle to ensure the issue is resolved.