Automotive Service Excellence (ASE) Brakes Certification Practice Exam

Parking brakes can indeed be adjusted in various locations, depending on the design of the vehicle's braking system.

One common method of adjustment occurs at the rear calipers, particularly in vehicles equipped with rear disc brakes that feature a built-in adjustment mechanism. This allows for the parking brake to be effectively tightened or loosened as needed, ensuring proper operation.

Another adjustment point exists at a nut on a cable under the vehicle. This cable connects the parking brake lever inside the car to the brake mechanisms at the wheels. Adjusting this cable at the appropriate nut can help in achieving the correct tension, allowing the parking brake to function properly.

Additionally, the brake lever assembly provides another adjustment point. Many vehicles have a mechanism within the assembly where the lever pulls on a cable attached to the brake system. Adjustments can be made here to modify the amount of travel required to engage or disengage the parking brake.

Since adjustments can be made at all of these locations, the comprehensive answer includes all listed options, encompassing the various methods of ensuring that the parking brake is functioning correctly.