The low air pressure warning activates while you are driving. What should you do?
Pick an answer
Correct!
Not quite. The correct answer is highlighted.
Correct answer to question 13 (Air Brakes): Stop as soon as safely possible and do not continue driving until the problem is fixed
Why
A low air pressure warning means the margin before the spring brakes apply is shrinking fast; stopping safely and addressing the problem takes priority over continuing the trip.
Updated: November 2026