how to diagnose leaking struts on my Genesis G70 IG (2017-2023)

Genesis G70 IG (2017-2023)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

517 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 leaking struts on your Genesis G70 IG (2017-2023). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always wear safety glasses when working with suspension components.
•Use proper jack stands to secure the vehicle before working underneath it.
•Allow the vehicle to cool if it has been driven recently to avoid burns.

Symptoms

•Visible oil leakage on the strut assembly
•Uneven tire wear
•Excessive bouncing or swaying during driving
•Noisy suspension over bumps
•Increased stopping distance
•Vehicle leaning to one side while cornering

Diagnostic Steps

1
Visually inspect the struts for any signs of oil leakage or dampness.
2
Check the vehicle's ride height for any unevenness between the front and rear of the vehicle.
3
Conduct a bounce test by pushing down on each corner of the vehicle and observing the rebound action.
4
Inspect surrounding components such as mounts and bushings for wear or damage.
5
Test drive the vehicle to assess handling and noise during various road conditions.
6
Use a flashlight to inspect the strut boots for cracks or tears that could allow fluid leakage.

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

•Socket set
•Torque wrench
•Jack and jack stands
•Strut spring compressor

Parts Required

•Replacement struts (front and/or rear)
•Strut mounts (if worn)
•New strut bolts (if necessary)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Visually inspect the struts for any signs of oil leakage or dampness.
2
Check the vehicle's ride height for any unevenness between the front and rear of the vehicle.
3
Conduct a bounce test by pushing down on each corner of the vehicle and observing the rebound action.
4
Inspect surrounding components such as mounts and bushings for wear or damage.
5
Test drive the vehicle to assess handling and noise during various road conditions.
6
Use a flashlight to inspect the strut boots for cracks or tears that could allow fluid leakage.

Solution

1. Preparation

Gather tools and parts needed for the repair.
Ensure the vehicle is parked on a flat surface and the parking brake is engaged.

2. Raise the Vehicle

Use a jack to lift the vehicle and secure it on jack stands.
Remove the front or rear wheels as necessary to access the struts.

3. Remove Strut Assembly

Disconnect any electrical connectors attached to the strut (if applicable).
Remove the bolts securing the strut to the knuckle and the top mount.
Carefully lower the strut assembly out of the vehicle.

4. Inspect and Replace

Inspect the strut for visible damage and confirm leakage.
If necessary, replace the strut with a new unit. Ensure the new strut matches OEM specifications.
Install the new strut by reversing the removal steps. Torque the bolts to manufacturer specifications (check service manual for exact torque values).

5. Reassemble Vehicle

Reinstall the wheels and lower the vehicle back to the ground.
Reconnect any electrical connectors that were disconnected.

6. Final Checks

Conduct a bounce test again to ensure proper installation.
Check for any unusual noises or movement after the installation.