What should be evaluated during the 5 MPH brake test?

During the 5 MPH brake test, the primary objective is to ensure that the braking system functions properly and that the vehicle does not pull to one side or the other when the brakes are engaged. The correct answer emphasizes that the brakes should operate effectively without causing the bus to pull in any direction. This indicates that the braking system is balanced and that each wheel is applying brakes evenly, providing both safety and control during operation.

If the brakes were to pull to either side, it would suggest an issue with the brake adjustment or a problem with the braking components on one side of the vehicle, which could lead to unsafe driving conditions. Therefore, confirming that the brakes are working without pulling demonstrates that the brake system is in good condition, which is essential for maintaining safe driving practices.