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.
Which of the following is part of the electrical and air lines coupling inspection?
2.
Air brake equipped trailers made before 1975:
3.
When inspecting the coupling area, all of the following are required except:
4.
The air leakage rate for a combination vehicle (engine off, brakes on) should not be more than _____ psi per minute.
5.
To unlock the fifth wheel, the locking lever should be placed in the ______ position.
6.
After you supply air to the trailer, make sure the air lines are not crossed and the trailer brakes are working. This is done by:
7.
To help prevent rollover, keep the center of gravity of the load as low as possible, and:
8.
To make coupling and uncoupling a loaded trailer easier:
9.
Tractor with a ______ trailer requires the shortest amount of stopping distance.
10.
When backing under the trailer, air lines:
11.
The trailer hand valve should be used:
12.
The tractor should be positioned to back under the trailer:
13.
When checking the trailer emergency brakes, the tractor protection control valve should be placed in what position?
14.
Trailers will have an ABS malfunction lamp:
15.
Converter dollies:
16.
When coupling or uncoupling, all of these apply to the trailer except:
17.
Why should you be sure that the fifth wheel plate is greased as required?
18.
After you have coupled the trailer you should raise the landing gear by using:
19.
Your emergency air line breaks or gets pulled apart while you are driving. The loss of pressure will cause the:
20.
The fifth wheel locking lever is not locked after the jaws close around the kingpin. This means that: