how to replace worn struts on my Genesis G70 IG (2017-2023)

Genesis G70 IG (2017-2023)

Error Codes

3-5 hours

Time

medium

Difficulty

medium

Severity

3 min read

553 words

Problem Statement

Step-by-step guide on how to replace worn struts on your Genesis G70 (2017-2023). Improve handling and ride comfort with our detailed 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.
•Ensure the vehicle is on a flat, stable surface while lifted.

Symptoms

•Excessive bouncing or swaying during driving
•Poor handling or difficulty in steering
•Uneven tire wear patterns
•Noise from suspension when driving over bumps
•Vehicle sits lower than normal in the front or rear

Diagnostic Steps

1
Inspect the struts visually for signs of leakage or physical damage.
2
Check for any play in the struts by pushing down on the corners of the vehicle.
3
Test drive the vehicle to assess handling and ride quality.
4
Look for any unusual noises from the suspension during the test drive.
5
Check tire wear patterns to confirm issues related to strut performance.

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

•Hydraulic jack
•Jack stands
•Socket set
•Torque wrench
•Lug wrench

Parts Required

•New strut assemblies (front or rear as needed)
•New strut mount bushings (if applicable)

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Diagnostic Steps

1
Inspect the struts visually for signs of leakage or physical damage.
2
Check for any play in the struts by pushing down on the corners of the vehicle.
3
Test drive the vehicle to assess handling and ride quality.
4
Look for any unusual noises from the suspension during the test drive.
5
Check tire wear patterns to confirm issues related to strut performance.

Solution

1. Preparation

Gather tools and parts needed for the replacement.
Park the vehicle on a level surface and engage the parking brake.
Disconnect the battery to prevent any electrical issues.

2. Lift the Vehicle

Use a hydraulic 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 lug nuts and take off the wheel.
Store the lug nuts in a safe place.

4. Remove Old Strut Assembly

Locate the strut assembly and remove the bolts securing it to the steering knuckle using a socket wrench.
Remove the top strut mount bolts located under the hood (you may need to remove a cover).
Carefully lower the strut assembly out of the vehicle.

5. Install New Strut Assembly

Position the new strut assembly in place and secure it to the steering knuckle with bolts. Torque to manufacturer specifications (usually around 100-120 ft-lbs).
Reinstall the top strut mount bolts and torque them according to the specifications (typically around 40-60 ft-lbs).

6. Reinstall Wheel

Place the wheel back on the hub and hand-tighten the lug nuts.
Lower the vehicle from the jack stands and use the hydraulic jack to lift it slightly again to torque the lug nuts to the manufacturer’s specifications (usually around 80-100 ft-lbs).

7. Reconnect Battery and Test

Reconnect the battery and ensure everything is functioning properly.
Conduct a test drive to confirm the new struts are performing adequately.