Knowledge Test Class A #2
Class A Driving Test | North Dakota 2025 #2 Page 3 of 7
Train for FREE online with our North Dakota class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a ND CDL class A permit in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.
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15 . Drivers must use a ____ to document all driving hours.
Driver’s sheet
Drivers of commercial motor vehicles are required to keep a driver's log to record all of their driving hours. Information entered into the logs must be in compliance with federal requirements.
16 . When driving down a steep grade:
The truck should be put in neutral as a way to slow down your vehicle.
When driving down a steep grade, you should rely primarily on the braking effect of the engine to slow down. To prevent overheating, use your brakes only as a supplement to this slowing technique.
17 . When inspecting the exhaust system for defects, which of the following should be fixed?
All of the above
Exhaust system defects can be extremely serious because they may make it possible for poisonous fumes to enter into the cab or sleeper berth. Issues to check for in a pre-trip inspection include loose, broken, or missing exhaust pipes, mufflers, tailpipes, vertical stacks, mounting brackets, clamps, bolts, or nuts; exhaust system parts that are rubbing against fuel system parts, tires, or other moving parts of the vehicle; and exhaust system parts that are leaking.
18 . An Anti-Lock Braking System (ABS):
Should only be used if all axles have ABS.
Anti-Lock Braking Systems (ABS) are compatible with air braking systems. ABS helps maintain control of a vehicle and prevents the wheels from locking up during hard braking on slippery surfaces. ABS can still provide benefits even if is present on only one axle.
19 . After the engine is started, warning lights and buzzers should all:
Turn off once the vehicle begins moving.
After the engine is started, the warning lights and buzzers should deactivate immediately. The charging circuit warning, oil, coolant, and Anti-Lock Braking System (ABS) lights should all turn off.
20 . If a tire fails, the driver should:
Accelerate.
If a tire fails, braking could cause a loss of control. Unless braking is necessary to avoid a hazard, you should stay off the brakes until your vehicle has slowed considerably. Only then should you brake very gently, pull off the road, and stop.
21 . During a vehicle inspection, ensure that lug nuts are all of the following, except:
Free of rust.
During a vehicle inspection test, you must ensure that all lug nuts are present, free of cracks and distortions, and showing no signs of looseness, such as rust trails or shiny threads. Verify that all bolt holes are free of cracks and distortions.
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2025 North Dakota | Frequently Asked Questions
To acquire a CDL Tank endorsement in North Dakota, you must first have a Commercial Driver’s License (CDL). After that, study the tank vehicle section of the ND CDL manual, then take the written tank vehicle endorsement test at a North Dakota Department of Transportation office. Passing this test will give you the tank endorsement on your CDL.
To obtain a CDL Tank license, it's essential to have a Commercial Driver’s License (CDL) first. Then, you need to study and understand the tank vehicle section of the CDL manual. Finally, you must pass the written tank vehicle endorsement test at a Department of Transportation office in your state.
While specific training or experience isn't mandatory by law for a CDL Tank endorsement, it's highly recommended. Understanding how to handle large, often hazardous, liquids is crucial for safety. Studying the tank vehicle section of the CDL manual is a must. You'll also need to pass a written tank vehicle endorsement test at a Department of Transportation office.
Yes, to obtain a CDL Tank endorsement in North Dakota, you must pass a specific written knowledge test that covers the safe operation of a commercial tank vehicle. This test is in addition to the general CDL written exam. The endorsement test typically includes questions about inspecting tank vehicles, driving tank vehicles, and safe driving rules.
The written test for the CDL Tank endorsement covers a variety of topics specific to tank vehicles. These include inspecting tank vehicles, driving tank vehicles, and safe driving rules. It also covers aspects like the effects of liquid surge on handling, special considerations for loading and unloading, and understanding outage or ullage to prevent overfilling.
The CDL Tank endorsement assessment doesn't involve a specific skills or maneuvers test. However, the written test evaluates knowledge on handling liquid surge, driving tank vehicles safely, inspecting tank vehicles, and understanding how to load and unload. It's essential to be familiar with these aspects to pass the assessment.
Yes, drivers with a CDL Tank endorsement must adhere to specific rules and regulations. They must understand how to handle the high center of gravity in tank vehicles and the effects of liquid surge. They're also limited to driving only those commercial vehicles that a tank endorsement covers, and they must comply with all federal and state transportation regulations.
No, drivers cannot legally transport liquid or gas materials without a valid CDL Tank endorsement in North Dakota. This endorsement is specifically designed to ensure that drivers have the necessary knowledge and skills to transport these materials safely. Violating this requirement can result in severe penalties, including fines and suspension of the CDL.
Yes, you can add a CDL Tank endorsement to your existing commercial driver's license in North Dakota. You don't need to apply for a new license. However, you will need to pass the Tank Vehicle written test and pay the required fee. Always check with your local DMV for the most accurate information.
Yes, handling hazardous materials with a CDL Tank endorsement in North Dakota requires additional certification. Drivers must obtain a Hazardous Materials (HazMat) endorsement. This involves passing a written test and a TSA background check. These measures ensure the driver is knowledgeable and trustworthy to transport such materials safely.
