why is my Volkswagen Golf MK7.5 (2020-Present) making a grinding noise when turning

Volkswagen Golf MK7.5 (2020-Present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

489 words

Problem Statement

Learn how to diagnose and fix grinding noise when turning in Volkswagen Golf MK7.5. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Steering

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Use jack stands to support the vehicle securely when lifted.

Symptoms

•Grinding noise when turning the steering wheel
•Vibration in the steering wheel during turns
•Difficulty in steering or a feeling of resistance
•Unusual wear on tires or uneven tire tread
•Clunking sound when hitting bumps

Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible damage or wear on the CV joints and axle boots.
3
Examine the suspension components (e.g., control arms, bushings) for wear or damage.
4
Test the steering rack for any signs of leakage or play.
5
Lift the vehicle and check for play in the wheel bearings.
6
Inspect the tires for uneven wear patterns or foreign objects lodged in the tread.

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
•Pry bar
•CV joint puller
•Funnel

Parts Required

•CV joint (if applicable)
•Suspension components (if worn)
•Power steering fluid

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible damage or wear on the CV joints and axle boots.
3
Examine the suspension components (e.g., control arms, bushings) for wear or damage.
4
Test the steering rack for any signs of leakage or play.
5
Lift the vehicle and check for play in the wheel bearings.
6
Inspect the tires for uneven wear patterns or foreign objects lodged in the tread.

Solution

1. Preparation

Gather necessary tools and components.
Ensure the vehicle is parked on a level surface and the ignition is off.
Disconnect the battery to avoid any electrical issues during repair.

2. Inspect and Replace CV Joints

Tools Required: Socket set, torque wrench, pry bar, CV joint puller (if necessary)
Remove the wheel to access the CV joint.
Inspect the CV joint for any damage or wear.
If damaged, use a CV joint puller to remove the old joint.
Install the new CV joint, ensuring proper alignment.
Torque the bolts to manufacturer's specifications.

3. Repair or Replace Suspension Components

Tools Required: Wrench set, jack stands, torque wrench
Inspect control arms, bushings, and other suspension components.
If damaged, remove the old components by unbolting them from their mounts.
Install new components, ensuring all fasteners are torqued to specifications.

4. Check and Refill Power Steering Fluid

Tools Required: Funnel, power steering fluid
Locate the power steering reservoir and check fluid level.
If low, add the appropriate power steering fluid until it reaches the recommended level.
Inspect for leaks around the reservoir and hoses.