Advanced Ground Instructor (AGI) Practice Exam

True or False: All vehicle operators must test the brakes before approaching an aircraft to avoid a collision due to brake failure.

1. True

2. False

The correct answer is: True

The statement is true because all vehicle operators must conduct a brake test before approaching an aircraft in order to ensure that their brakes are functioning correctly. This precaution helps prevent accidents that could occur from brake failure, which could result in vehicle collisions with the aircraft. Pre-approach brake testing is particularly important in airport operations, where the proximity to aircraft and other ground support vehicles can lead to dangerous situations if any vehicle loses control. By testing the brakes, vehicle operators can confirm their ability to stop safely, thus minimizing the risk of an incident as they approach or move around aircraft on the ramp or taxiway. Ensuring that all operational protocols are followed is a key aspect of ground safety in aviation. Vehicle operators bear the responsibility to perform these safety checks in order to keep the environment around aircraft as secure as possible.