how to know if my Volkswagen Golf Seventh Generation (2013-2020) struts are worn out or leaking

Volkswagen Golf Eighth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

582 words

Problem Statement

Learn how to diagnose and fix worn or leaking 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 when working under a vehicle to prevent accidents.
•Allow the engine and suspension components to cool before starting work.

Symptoms

•Reduced ride comfort and increased bounce when driving over bumps
•Visible oil or fluid leakage around the strut assembly
•Uneven tire wear or misalignment issues
•Noise such as clunking or rattling when driving over rough surfaces
•Vehicle swaying or instability during turns

Diagnostic Steps

1
Perform a visual inspection of the struts for any signs of oil leakage.
2
Check for physical damage or dents on the strut housing.
3
Conduct a bounce test: push down on each corner of the vehicle and release; the vehicle should return to its normal position without excessive bouncing.
4
Inspect the tires for uneven wear patterns indicative of strut issues.
5
Test drive the vehicle, paying attention to handling and ride comfort.

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
•Strut nut socket
•Floor jack
•Jack stands

Parts Required

•New strut assemblies (front or rear as needed)
•Strut mounts (if necessary)

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Diagnostic Steps

1
Perform a visual inspection of the struts for any signs of oil leakage.
2
Check for physical damage or dents on the strut housing.
3
Conduct a bounce test: push down on each corner of the vehicle and release; the vehicle should return to its normal position without excessive bouncing.
4
Inspect the tires for uneven wear patterns indicative of strut issues.
5
Test drive the vehicle, paying attention to handling and ride comfort.

Solution

1. Preparation

Tools Required: Socket set, jack stands, floor jack, torque wrench, strut nut socket.
Ensure the vehicle is parked on a flat surface and the parking brake is engaged.
Disconnect the battery to ensure safety during the repair.

2. Lift the Vehicle

Use a floor jack to lift the front or rear of the vehicle, depending on which struts are being replaced.
Secure the vehicle with jack stands to ensure stability.

3. Remove the Wheel

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

4. Remove the Strut

Front Strut:
- Remove the bolts connecting the strut to the steering knuckle.
- Remove the upper strut mount bolts located under the hood.
Rear Strut:
- Remove the lower bolts connecting the strut to the rear axle.
- Remove the upper strut mount bolts from the trunk area.

5. Inspect and Replace

Inspect the removed strut for any damage or leaks.
If worn or leaking, replace the strut with a new assembly.
Reverse the removal steps to install the new strut, ensuring to torque bolts to manufacturer specifications (typically around 30-50 lb-ft for lower bolts, and 15-25 lb-ft for upper strut mount bolts).

6. Reinstall the Wheel

Place the wheel back on the hub and hand-tighten the lug nuts.
Lower the vehicle and use a torque wrench to tighten the lug nuts to the manufacturer’s recommended torque (usually 90-100 lb-ft).

7. Final Checks

Reconnect the battery and ensure all tools are removed from the work area.
Conduct a test drive to ensure proper installation.