Study for the Virginia State Inspection Test. Prepare with flashcards and multiple choice questions. Each question includes hints and explanations to help you ace your exam. Get ready now!

Practice this question and more.


What is the minimum required reserve in actuator travel of the service brake for a vehicle to pass inspection?

  1. 1/10

  2. 1/4

  3. 1/3

  4. 1/5

The correct answer is: 1/5

The minimum required reserve in actuator travel of the service brake is crucial for ensuring that a vehicle's braking system functions effectively. In Virginia, the standard requirements dictate that for a vehicle to pass inspection, there must be a minimum of 1/5 of the total brake actuator travel reserved for the service brakes. This reserve ensures that there is adequate response and effectiveness of the braking system even in the event of wear or other issues. It helps maintain safety by ensuring that the brakes are reliable and responsive to the driver's commands, contributing to the overall braking performance of the vehicle. This standard reflects the importance of having a sufficient safety margin in the braking system.