why does my Volkswagen Golf make a grinding noise when turning

Solution

1. Preparation

• Gather necessary tools and parts.
• Park the vehicle on a level surface and set the parking brake.
• Disconnect the negative battery terminal to ensure safety.

2. Inspect and Replace Power Steering Fluid

• Locate the power steering reservoir.
• Remove the cap and check the fluid level.
• If low, fill with the manufacturer-recommended fluid type.
• If the fluid is dark or contaminated, flush the system and replace with fresh fluid.

3. CV Joint Inspection and Replacement

• Lift the front of the vehicle using a jack and secure it with jack stands.
• Remove the front wheels to access CV joints.
• Inspect the CV boots for tears or leaks; if damaged, replace the CV joint assembly.
  • Tools Required: Socket set, CV joint puller, grease
  • Safety Warning: Ensure vehicle is securely supported on jack stands.

4. Suspension Check and Repair

• Examine control arms, bushings, and struts for wear or damage.
• Replace any worn or damaged components with OEM or high-quality aftermarket parts.
  • Tools Required: Wrench set, torque wrench
  • Safety Warning: Always use appropriate lifting equipment and follow manufacturer specifications for torque settings.

5. Wheel Bearing Inspection and Replacement

• Rotate the wheel by hand while listening for grinding noises, which indicates bearing wear.
• If the bearings are faulty, remove the wheel hub and replace the bearings.
  • Tools Required: Bearing puller, socket set, torque wrench

6. Reassemble and Test

• Reinstall the wheels and lower the vehicle.
• Reconnect the negative battery terminal.
• Take the vehicle for a test drive to ensure the noise has been resolved.