Combination #2
Combination Vehicles Practice Test | Kansas 2025 #2 Page 3 of 3
Train for FREE online with our Kansas CDL combination vehicle 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 KS combination license 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 DMV requirements for issuing a combination license may vary from state to state.
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15 . After connecting the air lines to the trailer while coupling, you should:
Connect the electrical cord.
Correctly following the steps to couple and uncouple trailers is vital to safely operating a combination vehicle. After connecting the air lines to the trailer while coupling, you should supply air to the trailer.
16 . Having ABS on only one axle:
Will cause extra strain on the other axles.
Having an Anti-Lock Braking System (ABS) on only the trailer, or even on just one axle, will still provide a driver with additional control over the trailer when braking.
17 . A combination vehicle has:
Four air lines.
Combination vehicles have two air lines: a service line and an emergency line.
18 . Emergency air lines are often coded with the color:
Red.
In general, the parts of the service air line are coded blue and the parts of the emergency air line are coded red.
19 . The best way to recognize that your trailer has begun to skid is by:
Listening to the radio.
The earliest and best way to recognize the beginnings of a trailer skid is by seeing the trailer veer off-course in your mirrors.
20 . An air supply control lever should be in its "normal" position when you are:
Using your spring brakes.
Tractor protection controls in older vehicles may be operated by levers instead of knobs. If an air supply control is set in its "normal" position, it is properly set for you to pull a trailer.
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2025 Kansas | Frequently Asked Questions
To acquire a CDL Passenger endorsement in Kansas, you must first have a Commercial Driver's License (CDL). Next, you'll need to pass a written Passenger Vehicles test and a skills test in the type of vehicle you'll be driving. The Kansas Department of Revenue's Division of Vehicles oversees this process. It's advisable to study the Kansas CDL Handbook prior to testing.
To obtain a CDL Passenger license in Kansas, you must be at least 18 years old, possess a valid non-commercial driver's license, and have at least one year of driving experience. You must also pass a medical examination, a written Passenger Vehicles test, and a skills test in the type of vehicle you'll be driving.
While Kansas does not mandate specific training to secure a CDL Passenger endorsement, it is highly recommended. The endorsement requires passing a written test and a skills test in a vehicle similar to what you'll be driving. Therefore, training or experience driving such vehicles can be very beneficial. Additionally, you must have at least one year of driving experience to obtain a CDL.
Yes, to obtain a CDL Passenger endorsement in Kansas, you are required to pass a written Passenger Vehicles 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. It's an additional requirement beyond the general CDL written exam.
During the CDL Passenger endorsement assessment, you will need to demonstrate skills such as safe loading and unloading of passengers, proper operation of emergency exits, responding appropriately to emergency situations, and safely navigating routes. You'll also need to perform a vehicle inspection to ensure it's safe for passenger transport. Additionally, you'll be evaluated on your ability to manage passenger behavior.
No, you cannot legally transport passengers in Kansas without a valid CDL Passenger endorsement. This endorsement is necessary for drivers who wish to drive vehicles such as buses or shuttles that carry 16 or more passengers, including the driver. Driving without the proper endorsement can lead to serious penalties, including fines and suspension of your CDL.
Yes, you can add the CDL Passenger endorsement to your existing commercial driver's license. You don't need a new application. However, you must pass the Passenger endorsement knowledge test and in some cases, a skills test. Once you pass, the endorsement is added to your CDL. Check with your local DMV for specific requirements in Kansas.
Yes, there are specific restrictions for drivers with a CDL Passenger endorsement in Kansas. For example, you must not have any serious traffic violations within the past two years. Also, you're required to pass a background check by the Transportation Security Administration if you're driving a vehicle designed to carry 16 or more passengers. Lastly, you must be at least 21 to drive commercially across state lines.
Yes, in Kansas, you must be at least 18 years old to apply for a CDL Passenger endorsement for intrastate transport (within Kansas only). However, if you plan on driving commercially across state lines (interstate transport), or transporting hazardous materials, you must be at least 21 years old. Age limitations are set for safety and insurance reasons.
With a CDL Passenger endorsement in Kansas, you're eligible to operate vehicles designed to transport 16 or more passengers, including the driver. This includes buses, shuttles, and large vans. However, if the vehicle is also classified as a school bus, you will need an additional School Bus (S) endorsement. Always check the specific requirements for the vehicle you intend to operate.
