Free Arkansas CDL Combination Vehicles Practice Test 2022

You have to pass the Arkansas CDL combination vehicles endorsement to get ready for propelling your career with your license. You are looking for good source material for your coming CDL test? You are in the right place. Our CDL 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. These Arkansas CDL practice tests cover topics ranging from combination vehicle maintenance to safely driving a complex rig. Each question is based on the official Arkansas 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 Arkansas CDL Combination Vehicles Practice Test today and walk out with your endorsement!

Our CDL practice tests:
Based on 2022 AR commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
AR 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.
Air brake equipped trailers made before 1975:
3.
The air leakage rate for a combination vehicle (engine off, brakes on) should not be more than _____ psi per minute.
4.
To unlock the fifth wheel, the locking lever should be placed in the ______ position.
5.
You have coupled with a semitrailer, where should you put the iron trailer supports before driving away?
6.
To prevent water and dirt from entering the air system, hose couplers can be attached to dummy couplers or:
7.
To help prevent rollover, keep the center of gravity of the load as low as possible, and:
8.
When backing under the trailer, air lines:
9.
When coupling, trailer height should:
10.
When unlocking the fifth wheel in Step 6, all of the following apply except:
11.
When you notice that your trailer has lost traction and is going into a skid, you should:
12.
Trailer landing gear:
13.
If the spring brakes are not released when you pushed the trailer air supply valve you should:
14.
To test the trailer brakes before driving, use the hand valve or the:
15.
Like tractor air tanks, trailer air tanks should be kept free of dirt and oil by:
16.
Your emergency air line breaks or gets pulled apart while you are driving. The loss of pressure will cause the:
17.
What gear should the tractor engine be in after you uncouple the trailer and are inspecting the trailer supports?
18.
The fifth wheel locking lever is not locked after the jaws close around the kingpin. This means that:
19.
Where should the tractor be when you inspect the landing gear after uncoupling the trailer?
20.
In case of landing gear failure while pulling out from under it, you should: