FREE Air Brakes Endorsement Test Online | New Mexico 2024
Train for FREE online with our New Mexico CDL air brake 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 NM Class A/Class B driver license 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 the requirements for CDL may vary from state to state.
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1 . An air compressor governor controls:
In an air brake system, the air compressor governor controls when the air compressor pumps air into the air storage tanks.
2 . Air pressure should build up in a single air system within:
In single air systems, air pressure should build from approximately 50 to 90 psi within three minutes.
3 . What do the two systems of a dual air brake system share?
Both systems in a dual air brake systems share a single air compressor. If the air compressor is damaged, neither system will be able to operate properly.
4 . What kind of brakes do most newer heavy-duty trucks use?
Most newer heavy-duty vehicles use dual air brake systems. A dual air brake system has two separate air brake systems which use a single set of brake controls.
5 . If the low air pressure warning signal comes on in a vehicle with air brakes, the driver should:
If the low air pressure warning signal comes on while you are operating a vehicle with air brakes, you should stop and safely park the vehicle as soon as possible. It is essential that you are able to stop safely while you still have some braking power remaining.
6 . What do air brakes use to make the brakes work?
Many large CMVs are equipped with air brakes. An air braking system uses compressed air to operate.
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2024 New Mexico | Frequently Asked Questions
A CDL Class B license in New Mexico is issued to drivers who operate commercial vehicles exceeding 26,000 pounds or towing vehicles not exceeding 10,000 pounds. This includes buses, dump trucks, tow trucks, or delivery trucks. It does not allow the operation of Class A vehicles but allows the holder to operate Class C vehicles if properly endorsed.
A Class B CDL license in New Mexico allows the holder to operate single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or any such vehicle towing another not exceeding 10,000 pounds. This typically includes buses, dump trucks, straight trucks, and segmented buses.
To obtain a Class B CDL in New Mexico, you must be at least 18 years old (21 for interstate driving), possess a valid New Mexico driver's license, pass a vision test, and successfully complete both a knowledge test and a skills test. Additionally, you must provide proof of identity, residency, and social security number.
In New Mexico, to qualify for a Class B Commercial Driver's License (CDL), you must be at least 18 years old. However, if you plan to drive commercially across state lines (interstate commerce), federal regulations require that you be at least 21 years old.
While not necessarily required, specific endorsements can be added to a Class B CDL based on the type of vehicle you plan to drive or the cargo you plan to transport. Endorsements include passenger, school bus, tanker, hazardous materials (HazMat), and double/triple trailers. Each endorsement requires passing a specific knowledge test and sometimes a skills test.
The Class B CDL skills assessment in New Mexico includes three parts: pre-trip vehicle inspection, basic vehicle control, and on-road driving. Applicants must demonstrate their ability to inspect their vehicle, control the vehicle at low speeds, and drive safely in typical traffic situations, including turns, intersections, railway crossings, and various types of roadways.
Yes, there are limitations for Class B CDL license holders in New Mexico. They are authorized to drive single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or any such vehicle towing another not in excess of 10,000 pounds. They cannot drive a vehicle that falls under the Class A CDL category.
Yes, in New Mexico, it is possible to take the written Class B CDL test in Spanish. However, federal regulations require that all CDL drivers must be able to read and speak English sufficiently to converse with the general public, understand highway signs and signals, respond to official inquiries, and make entries on reports and records.
Yes, in New Mexico, you can request accommodations for the Class B CDL written exam if you have a disability. These accommodations are designed to provide equal access to the Motor Vehicle Division services. However, you must provide appropriate documentation of your disability and specify the type of accommodation needed when scheduling your exam.
Yes, you can retake the Class B CDL written test if you don't pass on your first attempt. New Mexico requires a waiting period of at least one day before retesting. Additionally, retesting may involve an additional fee. It's recommended to review the CDL manual and consider additional study or training before retaking the test to increase your chances of passing.
