ASE T4 Medium/Heavy
Duty Brakes fully
solved & updated
2025-2026(latest
version verified for
accuracy)
An air leak at point X in the system shown would would cause which of
these to leak down? - answer #1 tank only
The Driver Vehicle inspection Report (DVIR) should be submitted: - answer
Daily
Which of the following cannot cause a drum on an air braked vehicle to
overheat? - answer Too high governor cut out pressure
All the brakes drag on a truck with hydraulics brakes. Which of the
following could be the cause? - answer No brake pedal free travel
Which of the following could cause a pulsating brake pedal on a truck with
hydraulic brakes - answer An out of round brake drum
Air pressure gauges change an air pressure signal into an electronic
voltage signal using which component? - answer Transducer
Duty Brakes fully
solved & updated
2025-2026(latest
version verified for
accuracy)
An air leak at point X in the system shown would would cause which of
these to leak down? - answer #1 tank only
The Driver Vehicle inspection Report (DVIR) should be submitted: - answer
Daily
Which of the following cannot cause a drum on an air braked vehicle to
overheat? - answer Too high governor cut out pressure
All the brakes drag on a truck with hydraulics brakes. Which of the
following could be the cause? - answer No brake pedal free travel
Which of the following could cause a pulsating brake pedal on a truck with
hydraulic brakes - answer An out of round brake drum
Air pressure gauges change an air pressure signal into an electronic
voltage signal using which component? - answer Transducer