Practice question

If a vehicle has air brakes, the air compressor drive belt should be checked before each drive. The belt should be:

  1. Loosely attached.
  2. Tight.
  3. Cracked.
  4. Frayed.

Answer: B — Tight.

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

Practice more: Texas CDL Air Brakes Test 2 →