Practice question

If the brake pads rub against the brake drums and create too much heat:

  1. The brakes will stick.
  2. The brakes will become extra sensitive.
  3. The brakes may stop working.
  4. The air compressor will kick on to cool the brakes.

Answer: C — The brakes may stop working.

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

Practice more: Florida CDL Air Brakes Test 2 →