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NV CDL Air Brakes Practice Test 3 2025

Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements.

From the moment you begin learning with our Air Brakes practice test series, it will become obvious that this is an extraordinary study method. Our third free CDL Air Brakes practice test provides a closer look at the essential structure and functions of these systems. Using a groundbreaking training method, the practice test focuses on helping you better understand the information you must learn to remove the air brakes restriction from your Nevada commercial driver’s license (CDL). The practice test can increase your driving skills to potentially earn more money without resting your hopes on the winners at the White Pines Horse Races.

Our CDL Air Brakes practice test outperforms various other on-line resources in helping you develop a firm understanding of these systems. Removing the air brakes restriction from your CDL requires you to pass an official Air Brakes knowledge test and demonstrate your ability to inspect and operate the system. You must correctly answer a minimum of 80% of the 25 questions on the official knowledge test to pass. The practice test makes attaining this score more likely by using 30 questions resembling those on the official knowledge test to identify the barriers to your success. You will receive a clear picture of the information you must better understand. Building upon the skills you learned from Entry-Level Driver’s Training (ELDT), the practice test provides the tools to advance your career.

This CDL Air Brakes practice test offers the most comprehensive instruction for making you a master of air brake operations. The practice test takes its information directly from the most recent Nevada DMV CDL manual (Nevada CDL Handbook 2025) and is up to date as of November 2025. If you submit an incorrect answer, the practice test uses its interactive capability to respond with a detailed explanation of the correct one. The practice test doesn’t complicate your efforts to absorb the information with overly technical jargon. Instead, it presents the information in an easily understood manner that you can follow and remember. The practice test is designed to help you successfully apply its teachings to your driving practices and pass the official knowledge test on your first attempt.

Unlike the practice test, traditional study methods, such as study guides, offer no assistance in correcting your misunderstandings. Study guides train you to memorize the answers to a series of questions. You will be limited to learning only bits of information. The practice test goes further by explaining the information that allows you to make a logical conclusion. The third free Nevada CDL Air Brakes practice test teaches you reliable information that keeps you safe and increases your driving skills.

Life on the “Ninth Island” is filled with excitement, and you can develop numerous professional driving skills with the practice tests at https://driving-tests.org/nevada/nv-cdl-practice-test/.

Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives
NV CDL Air Brakes Practice Test 3 2025
NV commercial driver's license
Based on official NV exam questions
Steven Litvintchouk, M.S., Chief Educational Researcher at Driving-Tests.org

Authored and fact-checked by Steven Litvintchouk, M.S.

Chief Educational Researcher, Driving‑Tests.org (ACES member)
Verified for accuracy November 2025
Methodology & Editorial Policy

8 min to complete
Available in EN and ES

What to expect on the actual NV permit test

25

questions

20

correct answers to pass

80%

passing score

More NV CDL test resources

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