why is my Volkswagen Tiguan First Generation (2007-2018) shaking when I brake

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface and the ignition is off.
• Wear safety glasses and gloves for protection.

2. Remove Wheel

• Use a lug wrench to loosen and remove the lug nuts on the wheel with the braking issue.
• Lift the vehicle with a jack and secure it on jack stands.
• Remove the wheel to access the brake components.

3. Inspect and Replace Brake Rotors

• Remove the caliper by unbolting it from the bracket; support it with a bungee cord or rope to avoid stress on the brake line.
• Take off the brake pads from the caliper bracket.
• Use a dial indicator to check for rotor warping; replace rotors if they exceed manufacturer specifications.
• Install new rotors by aligning them with the hub and securing them with appropriate torque (usually between 10-15 ft-lbs, refer to service manual).

4. Inspect and Replace Brake Pads

• Check the thickness of the brake pads; if they are below manufacturer specifications (typically 3mm or less), replace them.
• Ensure the caliper bracket is clean and free of debris.
• Install new brake pads, ensuring proper orientation and fitment.

5. Reassemble Components

• Reinstall the caliper over the new pads and rotor, securing it with bolts to the manufacturer-specified torque (usually around 25-35 ft-lbs).
• Reattach the wheel and hand-tighten the lug nuts.
• Lower the vehicle and finish tightening the lug nuts in a criss-cross pattern to the recommended torque (typically 75-90 ft-lbs).

6. Test the Braking System

• Pump the brake pedal to ensure proper engagement before driving.
• Conduct a test drive to confirm the shaking issue is resolved.