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Free WI CDL Air Brakes Practice Test 2 2024

Part of mandatory Entry-Level Driver Training Course Based on 2024 WI commercial driver's license manual Available in EN, ES

What to expect on the actual WI CDL exam

  • 25questions
  • 20correct answers to pass
  • 80%passing score

This second WI Air Brakes practice test contains another set of 30 questions based on the official CDL manual. Just like the first test, this one is also designed to prepare you for the Air Brakes portion of your 2024 Commercial Driver’s License exam. There are several answer options, but only one of them is correct. Every time you answer a question, you’ll get immediate feedback with a detailed explanation, so you won’t need to wait until the end of the test to know the correct answers.

To fully understand the Air Brakes endorsement process and to master the material for the written exam, explore our detailed guides on the Air Brake endorsement and the Air Brakes written test.

For our strict accuracy and quality standards, see our Commitment to Accuracy.
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Perfect for

  • First-time WI CDL and CLP applicants
  • CDL holders adding endorsements
  • WI CDL renewal applicants