Free Nevada CDL Combination Vehicles Practice Test 2022

You have to pass the Nevada CDL combination vehicles endorsement to get ready for propelling your career with your license. You are looking for a good Nevada CDL Practice Test source for your coming CDL test? You are in the right place. Our practice test is a great resource for beginners. The test is designed for you to have exactly the experience of the exam as you will be more familiar with both the test format and the subject. Our CDL practice test covers topics ranging from combination vehicle maintenance to safely driving a complex rig. Each question is based on the official Nevada CDL Manual so you can be sure that the information in our test is accurate and relevant to your examination. In addition, each question has a detailed explanation so that it is very useful for you to learn from your mistakes. Preparing well before test day with questions and content that we cover. Start with our Free Nevada CDL Combination Vehicles Practice Test today and walk out with your endorsement!

Our CDL practice tests:
Based on 2022 NV commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
NV CDL Combination Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
To prevent moisture from entering the electrical cable when disconnected:
2.
While driving behind another vehicle, under good conditions, you should allow at least one second between your vehicle and the vehicle ahead for each ____ feet of your vehicle length.
3.
You have coupled with a semitrailer, where should you put the iron trailer supports before driving away?
4.
If your trailer goes into a skid, you should do all of the following except:
5.
After you lock the kingpin into the fifth wheel, you should check the connection by:
6.
In order to allow the trailer brakes to be applied more quickly, what is connected to the service air line?
7.
You are driving a combination vehicle when the trailer breaks away, pulling apart both air lines. You expect the trailer brakes to come on and:
8.
To stop other drivers from passing you on the right when turning wide:
9.
To help release the fifth wheel locking lever:
10.
The emergency air line is usually what color?
11.
When parking trailers without spring brakes, it is very important to:
12.
Trailer landing gear:
13.
To test the trailer brakes before driving, use the hand valve or the:
14.
To stop a trailer skid you should:
15.
A fifth wheel in proper position for coupling will have:
16.
You are about to back your tractor under a semitrailer. The trailer is at the right height when the:
17.
You supply air to the trailer tanks by:
18.
Like tractor air tanks, trailer air tanks should be kept free of dirt and oil by:
19.
You have a major leak in the service line, and you put on the brakes. Service air will escape and cause the:
20.
The hand valve should be used: