Class B Driving Test | Mississippi 2025 #2

Train for FREE online with our Mississippi 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 MS 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.

Number of Question 50

Passing Score 40

Number of Tests 20

1 . When a construction worker is close to the road, you should:

Increase your speed.

Decrease your speed.

Not drive in any lane.

Wait to proceed until the construction is complete.

In construction zones, do not exceed the posted safe sped limit. Slow down even more when workers are near the roadway.

2 . While driving, if you notice anything affecting safety or mechanics, you should:

Stay quiet and see if the problem goes away.

Make a written report that includes your concerns.

Try to fix the issue yourself.

Not use that part of the vehicle and hope others don't notice the problem.

At the end of each day of driving, you may be required to make a written report on the vehicle or vehicles driven. Be sure to make note of any issues that could affect the safety of the vehicle or that could lead to a mechanical breakdown.

3 . In a vehicle with dual air brakes, a leak in one system ____ the second system.

Will always affect

May not affect

Is caused by

A dual air brake system is made up of two separate air brake systems. If there is an air leak in one system, it may not affect the other.

4 . In a newer vehicle, you apply the parking brake:

By using a diamond-shaped yellow knob.

By using a round red knob.

By using a square green knob.

By using a black round knob.

In a newer vehicle with air brakes, the parking brake is controlled by a diamond-shaped yellow knob. The knob is pulled out to apply the parking brakes and pushed in to release them.

5 . Of the following, which is the most slippery surface?

Ice that is dry

Ice that is wet

Wet pavement

Ice becomes wet when the weather is just warm enough to melt the ice slightly. Wet ice is much more slippery than ice that is not wet.

6 . When conducting a vehicle inspection, you will need to identify all of the following, except:

The power steering belt.

The water pump belt.

The alternator belt.

The water compressor belt.

During the vehicle inspection test, you must check the power steering belt, water pump belt, alternator belt, and air compressor belt for snugness, cracks, or frays. If any of these components are not belt-driven, you must tell the examiner which one(s), and verify that they are operating properly, mounted securely, and not damaged or leaking.

7 . Why should the steps of a pre-trip inspection be done in the same order each time?

Because you will be less likely to forget to check something

Because it will be faster

Because it is required by law

Pre-trip inspections should be conducted in the same way every time. This will reinforce the steps, making it less likely that you will forget to inspect something important.

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2025 Mississippi | Frequently Asked Questions

To secure a CDL Bus endorsement in Mississippi, you must first have a Commercial Driver's License (CDL). Then, pass the Passenger Vehicles test to get the Passenger (P) endorsement. This includes written and skills tests on inspecting passenger vehicles, loading/unloading passengers, and emergency procedures. Check with the Mississippi Department of Public Safety for specific requirements and procedures.

To obtain a CDL Bus license, you must have a valid driver's license, pass a physical examination, and complete a training course. Afterward, you'll need to pass the Commercial Driver's License (CDL) general knowledge test and the passenger endorsement test. Finally, you must pass a skills test in the type of bus you wish to drive.

In Mississippi, specific training is not mandated by the state for a CDL Bus endorsement, but it's highly recommended. Training can help you pass the required written and skills tests. Some employers may also require it. Experience driving similar vehicles can be beneficial but is not explicitly required by the state. Always check with the Mississippi Department of Public Safety for any updates.

CDL Bus licenses fall under Class A, B, or C. Class A doesn't typically apply to bus drivers. Class B is for commercial vehicles like city buses. Class C is for vehicles designed to carry 16 or more passengers (including the driver) not covered by B class. The specific class required depends on the vehicle's size and capacity.

In Mississippi, you cannot use your personal vehicle for a CDL Bus driving test. The vehicle you use must match the class of CDL you are trying to obtain. For example, if you're applying for a passenger bus endorsement, you will need to take the test in a vehicle that meets the specific requirements for that endorsement as outlined by the Mississippi Department of Public Safety.

During the CDL Bus driving test in Mississippi, you will be evaluated on skills such as vehicle inspection, basic control skills like backing and parking, and on-road driving. This includes handling intersections, traffic signals, stopping at railroad crossings, and highway driving. You will also be assessed on your ability to handle emergency situations and maintain passenger safety.

Yes, additional medical prerequisites are required for a CDL Bus endorsement in Mississippi. You must pass a Federal Motor Carrier Safety Administration (FMCSA) physical examination every 24 months. The exam assesses physical and mental health to ensure you can safely operate a commercial vehicle. This includes checks on vision, hearing, blood pressure, and absence of any medical conditions that could impede safe driving.

No, it's not permissible to transport passengers without a valid CDL Bus endorsement in Mississippi. The endorsement is a legal requirement indicating that the driver has passed the necessary tests and demonstrated the skills needed to safely operate a passenger vehicle. Driving without this endorsement can result in fines, license suspension, or other legal consequences.

In Mississippi, you can add a CDL Bus endorsement to your existing license. You don't need a new application. However, you are required to pass the passenger vehicle knowledge test and the skills test in a passenger vehicle of the same class your current CDL permits you to drive. Also, a valid Department of Transportation medical card is necessary.

Yes, there are restrictions for drivers with a CDL Bus endorsement in Mississippi. Drivers must maintain a clean driving record and pass regular physical exams. They must also comply with federal regulations regarding hours of service, which limit the number of hours they can drive without rest. Failure to adhere to these rules can result in the suspension or loss of the endorsement.