Practice question

If the air pressure warning light comes on, you should:

  1. Continue driving normally.
  2. Activate your hazard lights and continue driving.
  3. Call the local law enforcement agency.
  4. Safely exit the roadway and stop.

Answer: D — Safely exit the roadway and stop.

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

Practice more: Indiana CDL Air Brakes Test 2 →