Free UT CDL Tanker Vehicles Practice Test 2025

Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
Based on 2025 UT commercial driver's license manual
Triple-checked for accuracy
Updated for March 2025

Upgrade your career as a truck driver with a Tank Vehicles (N) endorsement. It can open plenty of doors in Utah, where the oil and gas industry has a high demand for skilled drivers like you. If hauling 8,000 tons of crude oil from the extraction sites in the Uinta Basin to refineries and storage facilities is a job you would like, you might want to consider specializing in this area of commercial driving.

You’ll learn the safe operation of tankers, their unique safety features, the pre-trip inspection and the loading and unloading procedures from the official 2025 CDL manual (Utah CDL Handbook 2025). Your knowledge will then be tested at the DMV location, where you’ll take a 20-question written test for the “N” endorsement. This endorsement allows you to drive vehicles designed to transport liquids or gases in a tank or tanks having an individual rated capacity of more than 119 gallons and an aggregate rated capacity of 1,000 gallons or more.

While you are at the beginning of your learning phase, you might also want to consider studying for the HazMat (H) endorsement, which allows you to transport hazardous materials that are toxic to humans or the environment. Together, the HazMat and Tank Vehicles endorsements will be represented by the “X” endorsement to your CDL. This process may feel overwhelming, which is why we have created a series of Utah CDL Tanker Vehicles Endorsement practice tests to assist you. Consisting of 20 questions, each practice test has been designed to closely resemble the official Tank Vehicles knowledge exam, allowing you to familiarize yourself with its content and format before showing up at the DMV location! (We have also created a series of HazMat practice tests; check them out too.)

Each question has multiple answer options, but only one is correct. Take your time and reread each question before making a choice. There’s no countdown to pressure you as we have omitted any timer from our practice tests, so you can even search the CDL manual for the correct answer. Once you select an answer, pay attention to the detailed explanation that follows. This feedback can be useful for beginners who are just getting started with commercial driving, and we even recommend using a separate notebook or notebook app as a resource for your training sessions.

5 out of 5 • 3 votes.

6 min to complete

Available in EN and ES

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What to expect on the actual UT DMV exam

questions

correct answers to pass

80%

passing score

Helpful links

UT DMV website

Official Utah CDL manual (2025)

More UT DMV Written Exam Resources

UT CDL Tanker Vehicles Test (you are here)

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Explore our rigorous, multi-tiered verification process that ensures each question mirrors the official manual for unparalleled accuracy.

Written by Andrei Zakhareuski Updated over a week ago

At Driving-Tests.org, we understand the importance of reliable and accurate practice tests to help you prepare for your DMV exam. That's why we've developed a meticulous process to create and continually update our practice questions, ensuring they reflect the most current driving laws and regulations.

Here's an inside look at how we maintain the highest quality in our practice tests.

Content Creation and Verification Process

Alignment with Official Manuals:
Every question we develop is based on the most recent version of each state's official driving manual. Our team regularly monitors each state DMV's website for the latest updates to ensure our practice tests are always aligned with the most current information.
Community Feedback Integration:
We leverage feedback from our vast community of users to understand which topics are most frequently tested. This helps us focus on the areas that are most relevant and beneficial for your preparation.
Expert Content Creation:
Our in-house editor, Steven, who has extensive experience in driver education, crafts each question with precision. He conducts a thorough review of each question against the official manuals to ensure accuracy.
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Responsive Updates:
In line with our commitment to accuracy, we quickly update our practice questions to reflect any changes in the DMV manuals. Additionally, we update the free electronic copy of the state's driver's license manuals on our site, typically within a few days after the DMV publishes them.

Our thorough quality control process ensures that you have access to practice tests that are as accurate and up-to-date as possible. We believe in the power of well-prepared drivers and are dedicated to providing you with the best study tools to help you succeed on your DMV exam.

FREE UT CDL Tanker Vehicles Practice Test

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