FREE Online Hazmat Test | DMV Minnesota 2024 Page 4 of 5
On our website, we provide FREE practice - CDL hazmat test online! 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 MN CDL hazmat endorsement in 2021, 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 Minnesota requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
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19 . Brake shoes should have grease and oil on them.
When inspecting your vehicle's brakes, you should ensure that the shoes and pads do not have oil, grease, or brake fluid on them.
20 . When driving in hot weather:
Because air pressure increases as air expands in the heat, it is important to monitor your tire pressure when driving in very hot weather. To prevent the engine from overheating, there must be an adequate amount of oil in the engine, as well as enough water and antifreeze in the cooling system. Antifreeze is helpful for the engine in both hot and cold weather.
21 . Saving money is the primary reason for conducting a pre-trip inspection.
The primary reason to inspect your vehicle before every trip is to ensure your safety and the safety of other road users.
22 . When backing:
No mirrors should be used.
When backing, you should check mirrors on both sides of the vehicle. In addition to using your mirrors, you should use the assistance of a helper whenever possible.
23 . A person who is watching the loading or unloading of a tank must do all of the following, except:
Know the hazards of the materials involved.
