Air Break Practice Test

Results

#1. If the low air pressure warning signal comes on, what should you do?

Pull over and stop.

Wait for the emergency brakes to come on.

Report the problem after you've completed your trip.

Drive slowly with extreme caution.

A low air-pressure warning means there is a serious air brake system safety hazard. Bring your vehicle to a safe stop as soon as possible. If the air pressure drops much lower, your service brakes may fail completely.