Question # 8

What should you always do before descending a steep hill?

Options:

A.

Shift to a lower gear

B.

Pump brakes repeatedly to check for leaks

C.

Turn off engine brake

D.

Accelerate to gain momentum

Viewing question 8 out of 72 questions
Industry research shows that students who utilize CDL Exam Air Brakes Endorsement practice tests are significantly more likely to pass exam.


Our free CDL Exam Air Brakes Endorsement practice questions act as a diagnostic tool to give you a clear snapshot of your Air Brakes Knowledge Test readiness. Discover which topics are your strengths and, more importantly, which critical topics require your immediate attention.