how to fix Volkswagen Golf MK6 (2009-2014) parking brake that won’t release?

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a flat surface and secure it with wheel chocks.
• Disconnect the negative terminal of the battery to prevent electrical shorts.

2. Inspect Parking Brake Cable

• Tools Required: Socket set, wrenches, pliers
• Locate the parking brake cable under the vehicle and visually inspect for fraying or damage.
• Release tension on the parking brake cable by loosening the adjustment nut.
• If damaged, replace the cable with a new one.

3. Check Rear Brake Assembly

• Tools Required: Jack, jack stands, lug wrench, socket set
• Safely lift the rear of the vehicle and secure it with jack stands.
• Remove the rear wheels to access the brake calipers.
• Inspect the calipers for proper movement of the parking brake actuator lever; clean and lubricate if necessary.
• Ensure that the caliper is not seized; replace if it shows signs of failure.

4. Replace Parking Brake Switch (if necessary)

• Tools Required: Screwdriver set
• Locate the parking brake switch, typically found near the parking brake lever.
• Disconnect the wiring harness from the switch and remove the switch from its mounting.
• Install a new switch and reconnect the wiring harness.

5. Reassemble and Test

• Reinstall the wheels and lower the vehicle.
• Reconnect the negative battery terminal.
• Test the parking brake operation by pulling the lever and ensuring it releases properly.