3. INSPECTION/ADJUSTMENT UXV 500 REAR PARKING BRAKE ADJUSTMENT Parking brake adjustment may be required if the parking brake does not work properly. Every time the brake pads are replaced, adjust the parking brake. To adjust: 1. Release the parking brake lever. Parking Brake 2. Loosen the lock nut and adjusting bolt on the rear caliper. Lock Nut Adjusting bolt 3-29