Knowledge Test Class B #2
Class B Driving Test | New Jersey 2026 #2 Page 5 of 7
Train for FREE online with our New Jersey 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 NJ CDL class B permit in 2026, 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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29 . When doing an inspection, make sure your brake pads are:
Free of oil and grease.
Potential problems to check for when inspecting brakes include cracked drums; shoes or pads with oil, grease, or brake fluid on them; and shoes that are missing, broken, or worn dangerously thin.
30 . While driving downhill, you should brake until you reach a speed that is ____ below your safe speed, then release the brake pedal.
20 mph
While driving downhill, you should hold down the brake pedal until your vehicle reaches a speed 5 mph below your safe speed, then release the brake pedal. Repeat this process.
31 . If stopped on the side of the road, how should you alert other motorists?
Keep the driver's side door open.
If you must stop on the side of the road, it is important to turn on your four-way emergency flashers to warn other road users.
32 . Tires of mismatched sizes:
Should not be used on a vehicle.
Having tires of mismatched sizes on a vehicle is a problem that should be fixed if discovered during a vehicle inspection.
33 . If caught driving without an active license, you will:
Lose your license for at least 60 days.
A first conviction of driving a commercial motor vehicle while your CDL is suspended, revoked, canceled, or disqualified will result in the loss of your license for at least one year.
34 . You may be denied a HazMat endorsement if:
You do not suffer from a mental illness.
You will be denied a HazMat endorsement, or lose an existing endorsement, if you are not a lawful permanent U.S. resident; you renounce your U.S. citizenship; you are wanted for, under indictment for, or convicted of certain felonies; you are judged as mentally unstable or are committed to a mental institution; or you are deemed to pose a security threat by the Transportation Security Administration (TSA).
35 . A low air pressure warning signal should activate:
When tank pressure falls below 5 psi.
In an air brake system, a low air pressure warning signal must come on if air pressure in the tanks falls below 60 psi. This warning signal may come in the form of a light, a buzzer, or a wig wag.
2026 New Jersey | Frequently Asked Questions
To acquire a CDL Passenger endorsement in New Jersey, you must first have a commercial driver's license (CDL). Then, you'll need to pass the Passenger Transport Test and the CDL Skills Test in a vehicle of the same class that you plan to drive. Additionally, you must fulfill any medical requirements and pay the necessary fees.
To obtain a CDL Passenger license in New Jersey, you must be at least 21 years old, possess a valid commercial driver's license (CDL), pass a passenger transport written test, and complete a skills test in a vehicle similar to the one you'll be driving. Additionally, you must meet medical requirements and pay associated fees.
Yes, specific training and experience are required to secure a CDL Passenger endorsement in New Jersey. You must complete a training program that meets the state's requirements and pass a written knowledge test. Additionally, you will need to pass a skills test that includes a pre-trip inspection, basic vehicle control, and an on-road driving test.
Yes, to secure a CDL Passenger endorsement in New Jersey, you must pass a specific Passenger Transport written test. This test covers topics like vehicle inspection, loading and trip start, on the road, after-trip vehicle inspection, prohibited practices, and use of brake-door interlocks.
During the CDL Passenger endorsement skills test in New Jersey, you'll need to demonstrate your ability to inspect your vehicle, check safety equipment, manage passengers, handle luggage, drive safely on the road, and perform post-trip vehicle inspections. Your ability to handle emergency situations may also be assessed.
No, it is illegal to transport passengers without holding a valid CDL Passenger endorsement in New Jersey. Operating a vehicle designed to carry 16 or more passengers, including the driver, without the proper endorsement is a violation of state law. To legally transport passengers, you must obtain the appropriate endorsement by completing the required training and passing the necessary tests.
You can add a CDL Passenger endorsement to your existing CDL license in New Jersey. You don't need to apply for a new license. However, you will need to pass the Passenger Transport written test and pay the required fee to add this endorsement to your current CDL.
Yes, drivers with a CDL Passenger endorsement must follow specific rules. For instance, they're prohibited from using handheld mobile phones while driving. Also, they must ensure passengers have their seatbelts fastened, and they're required to comply with maximum capacity rules. Violating these regulations can result in fines, license suspension or revocation.
Yes, to acquire a CDL Passenger endorsement in New Jersey, you must be at least 21 years old. This is because federal regulations stipulate that drivers must be 21 to drive a commercial vehicle across state lines or carry hazardous materials. However, at 18 you can acquire a CDL for intrastate (within state) driving.
With a CDL Passenger endorsement in New Jersey, you will be eligible to operate vehicles such as buses, shuttles, and vans that are designed to transport 16 or more people including the driver. This may also include school buses if you have the proper school bus endorsement in addition to your passenger endorsement.