how to fix worn out struts on my Volkswagen Golf Seventh Generation (2013-2020)

Volkswagen Golf Eighth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

4 min read

608 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 on your 2013-2020 Volkswagen Golf. 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 use jack stands to secure the vehicle when working under it.
•Allow the strut springs to fully decompress before removing the strut assembly.

Symptoms

•Excessive bouncing or swaying while driving
•Clunking or knocking noises over bumps
•Uneven tire wear
•Vehicle leaning during turns
•Fluid leakage from the strut assembly

Diagnostic Steps

1
Inspect the strut assemblies for visible signs of wear or damage.
2
Check for fluid leakage around the strut seals.
3
Perform a bounce test by pushing down on each corner of the vehicle to evaluate the strut's response.
4
Measure the ride height of the vehicle to check for sagging.
5
Inspect the mounting points and associated components for 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

Parts Required

•New strut assemblies (front and/or rear)
•Strut mount kits (if needed)

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Diagnostic Steps

1
Inspect the strut assemblies for visible signs of wear or damage.
2
Check for fluid leakage around the strut seals.
3
Perform a bounce test by pushing down on each corner of the vehicle to evaluate the strut's response.
4
Measure the ride height of the vehicle to check for sagging.
5
Inspect the mounting points and associated components for damage.

Solution

1. Preparation

Gather tools and parts.
Ensure the vehicle is parked on a level surface and engage the parking brake.
Wear appropriate safety gear.
Tools Required: Jack, jack stands, socket set, torque wrench, strut spring compressor, pry bar, and a torque wrench.

2. Lift the Vehicle

Use a jack to raise the front or rear end of the vehicle, depending on which struts are being replaced.
Secure the vehicle with jack stands before beginning work.

3. Remove the Wheel

Use a socket set to remove the lug nuts and take off the wheel to access the strut assembly.

4. Disconnect the Strut Assembly

Remove the bolts securing the strut to the steering knuckle using a socket set.
Disconnect any brake line or sensor attached to the strut (if applicable).
Remove the nuts from the top of the strut tower in the engine bay using a socket set. Note the order of components removed for reassembly.

5. Remove the Strut

Carefully pull the strut assembly out from the vehicle. Use a pry bar if necessary to help detach it from the steering knuckle.

6. Replace the Strut Cartridge

Use a strut spring compressor to compress the spring on the old strut.
Remove the top nut of the strut mount to release the spring and mount from the strut cartridge.
Install the new strut cartridge by reversing the removal steps. Ensure the spring and mount are properly seated.

7. Reinstall the Strut Assembly

Position the new strut assembly back into place.
Secure it to the steering knuckle with bolts and torque them according to the manufacturer specifications.
Reattach any brake lines or sensors that were disconnected.

8. Reassemble the Vehicle

Replace the top strut tower nuts and torque them to the specified values.
Reinstall the wheel and torque the lug nuts in a star pattern.
Lower the vehicle back to the ground.