Practice question

Which topic is specifically included in the federal air-brake required knowledge areas?

  1. Procedures for safe and accurate pre-trip air-brake inspections
  2. How to parallel park a passenger car
  3. Boat registration stickers
  4. Motorcycle hand signals only

Answer: A — Procedures for safe and accurate pre-trip air-brake inspections

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Practice more: Illinois CDL Air Brakes Practice Questions - Illinois CDL Air Brakes Knowledge Test Exam →