Knowledge Test Class B #1
Class B Driving Test | New Mexico 2025 #1 Page 3 of 7
Train for FREE online with our New Mexico class B 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 NM CDL class B 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 B requirements may vary from state to state.
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15 . If confronted by an aggressive driver, you should:
If confronted by an aggressive driver, don't let yourself be provoked by their actions or angry gestures. Do not risk provoking the other driver by making eye contact. Get out of their way if you can do so safely.
16 . 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.
17 . When making a left turn, you should start the turn:
When making a left turn, you should wait until you reach the center of the intersection before actually beginning to turn. Due to off-tracking, the left side of your vehicle could hit another driver if you begin turning too early.
18 . Which of the following does not indicate bad brakes?
When inspecting your brakes, you should check for cracked drums; shoes or pads covered in oil, grease, or brake fluid; and shoes that are missing, broken, or worn dangerously thin.
19 . Slow down and be extra careful:
Slow down and be especially careful when driving in and around work zones, in places where the pavement drops off sharply at the edge of the road, when foreign objects are present on the road, and on freeway on- and off-ramps.
20 . Hanging meat as cargo is:
An operator should drive with care when transporting a cargo of hanging meat. Such a load is unstable, both because it has a high center of gravity and because the swinging of the meat can affect the driver's handling of the vehicle.
21 . Driving at night is:
Driving at night is more dangerous than driving during the day because hazards become more difficult to see in the dark.
2025 New Mexico | Frequently Asked Questions
A CDL Class A license in New Mexico allows the holder to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 lbs or more, provided the Gross Vehicle Weight Rating (GVWR) of the vehicle(s) being towed is over 10,000 lbs. It includes tractor-trailers, truck and trailer combinations, and flatbeds.
A Class A CDL (Commercial Driver's License) in New Mexico allows you to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 lbs or more, provided the Gross Vehicle Weight Rating (GVWR) of the vehicle(s) being towed is over 10,000 lbs. This includes tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds.
To obtain a Class A CDL in New Mexico, you must be at least 18 years old (21 for interstate driving), possess a valid New Mexico driver's license, and pass a vision test. You'll also need to pass a written knowledge exam, obtain a commercial learner's permit (CLP), and pass a skills test, which includes a pre-trip vehicle inspection, a basic control skills test, and an on-road driving exam.
In New Mexico, you must be at least 18 years old to qualify for a Class A CDL license. However, this will only allow you to operate a commercial vehicle within the state (intrastate). If you intend to drive a commercial vehicle across state lines (interstate), or carry hazardous materials, you must be at least 21 years old.
Specific endorsements aren't required for a Class A CDL license in New Mexico, but they may be necessary depending on the type of vehicle you plan to drive or the cargo you'll transport. Endorsements include: T for double/triple trailers, P for passenger vehicles, N for tank vehicles, H for hazardous materials, and S for school buses.
The Class A CDL skills test in New Mexico encompasses three parts: a pre-trip vehicle inspection to verify your ability to assess the safety of your vehicle, a basic control skills test to evaluate your ability to control the vehicle (like backing up), and an on-road driving test where you'll demonstrate safe driving practices in various road and traffic conditions.
Yes, there are limitations. Class A CDL license holders in New Mexico are not allowed to operate a vehicle with a Gross Vehicle Weight Rating (GVWR) of more than 26,001 pounds, or tow a vehicle heavier than 10,000 pounds, unless they have the appropriate endorsements. Also, drivers under 21 are restricted to intrastate transportation only.
Yes, it's possible. In New Mexico, the Class A CDL written test is available in English and Spanish. However, federal regulations require that all CDL holders must be able to read and speak English sufficiently to converse with the general public, understand highway traffic signs and signals, respond to official inquiries, and make entries on reports and records.
Yes, accommodations can be made for the Class A CDL written test in New Mexico for individuals with disabilities. However, you must provide appropriate documentation of your disability and specific accommodation needs. It's recommended to contact the New Mexico Motor Vehicle Division beforehand to arrange these accommodations.
Yes, if you don't pass the Class A CDL written test in New Mexico, you can retake it. However, you must wait at least one day before retesting. If you fail the test three times, you must wait 6 months before trying again. It's important to thoroughly study and prepare to increase your chances of passing.