Practice question

Where are spring parking brakes commonly mounted on a truck or bus air brake system?

On rear axles, not steering axles
Only on the steering axle
Inside the compressor
Inside the low-air warning buzzer

Answer: A — On rear axles, not steering axles

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: BC Air Brake Knowledge Test Practice Questions - British Columbia ICBC Air Brake Knowledge Test Exam →