Free Oklahoma CDL Tanker Vehicles Practice Test 2022

In your opinion, what is the most important item to check on a tanker? Have good preparation for the Oklahoma CDL tanker endorsement test before you take the exam! We offer the CDL Tanker Practice Test as an effective way for you to prepare for test day. We have created the Oklahoma CDL Practice Test that asks the same types of questions as in the real exam based on the official Oklahoma CDL Manual! Our questions cover tanker safety and inspection, emergency situations, weight distribution, and bulkhead driving. All questions are formatted like the actual questions. 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. Each question comes with a detailed explanation. Don’t risk failing! Let’s try our free CDL practice test today and pass your CDL endorsement exam!

Our CDL practice tests:
Based on 2022 OK commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
OK CDL Tanker Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
The amount of liquid to load into a tank does not depend upon:
Where must emergency response information be kept?
You should be careful when driving a smooth bore tank, especially ________.
Which of the following is a way to control liquid surge when driving a tanker?
Your car's ABS will help you avoid ________.
Antilock brake system is required on all trailers and converter dollies built after what year?
Except for short periods, you should not park a vehicle with Division 1.2 explosives within how many feet of a tunnel?
A traffic emergency requires you to escape to the shoulder or roadside. If possible, slow down to ____ mph before using your brakes.
On older vehicles the "tractor protection valve controls" might be called?
If you are driving a tank, you should never drive with _______.
On tank trailers, if your drive or trailer wheels begin to skid, your vehicle may:
Partly engaging the clutch before you take your right foot off the brake is particularly important for vehicles that have ______.
The amount of liquid depends on all of the following except:
The best way to stop any skid is to:
What is off-tracking?
When you load the small tanks or a cargo tank equipped with bulkheads, you should check your:
When should the driver of a tanker that has lost its brakes use a truck escape ramp?
When inspecting the pipe connections and hoses for leaks, pay special attention to:
When checking the brake system for crossed lines, after you have supplied air to the trailer, you should ________.
To prevent other drivers from passing you on the right when you are turning wide in a long vehicle, it is helpful to ______.