my Volkswagen Golf MK7 (2015-2019) makes a whistling noise at high speeds

Solution

1. Preparation

• Gather necessary tools and materials.
• Ensure the vehicle is parked on a flat surface and engage the parking brake.
• Wear safety gloves and goggles for protection.

2. Inspect Weather Stripping

• Tools Required: None
• Carefully inspect the weather stripping around doors, windows, and the trunk.
• Replace any worn or damaged weather stripping to ensure proper sealing.

3. Check and Repair Loose Body Panels

• Tools Required: Socket set, torque wrench, trim removal tools
• Visually inspect all body panels for looseness.
• Tighten any loose screws or bolts identified during the inspection.
• Replace any missing fasteners.

4. Inspect and Adjust Tire Pressure

• Tools Required: Tire pressure gauge, air compressor
• Check all four tires for proper inflation according to the manufacturer’s specifications.
• Inflate tires to the recommended psi if necessary.
• Inspect tires for uneven wear or damage and replace if needed.

5. Test Drive

• After repairs, take the vehicle on a test drive at varying speeds to determine if the whistling noise persists.
• Listen for changes and ensure the noise has been resolved.