2024 MA CDL Practice Test: Double and Triples - Test 3
Based on
2024 MA CDL Handbook
18. You have a major leak in the service line. You put on the brakes. Service air pressure will escape and thus causing _______.
A
Brakes to fail.
B
Accidents to happen.
C
Trailer emergency brakes to come on.
D
ABS system to fail.