Free Iowa CDL Passenger Vehicles Practice Test 2022

You are looking for help in preparation for your CDL passenger vehicles endorsement test in Iowa? You want to test your skills but maybe it will waste your time and money. With our free Iowa CDL Practice Test, you can pass the exam easily and be ready to drive any passenger-carrying vehicle, like a taxi, school bus, or interstate bus. Our CDL practice test website is a great place 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. Each question is based on the official Iowa CDL Manual. Each question has different options for answers and every time you choose one option you can immediately get the explanation so that it is very useful for you to learn thoroughly more about each topic. You can retake the test as often as you want. Try our Free Iowa CDL Passenger Vehicles Practice Test now!

Our CDL practice tests:
Based on 2022 IA commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
IA CDL Passenger Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
You must complete a written after-trip inspection report if:
2.
Why is it recommended that charter bus drivers not allow riders on the bus until departure time?
3.
Carry-on baggage cannot be stored:
4.
How are buses to handle most railroad grade crossings?
5.
Buses may have recapped or re-grooved tires:
6.
Do not transport any hazardous material:
7.
It's important that the battery box of your vehicle does not _____.
8.
A sign that you are driving too fast around a curve is:
9.
If a flagman or policeman is directing traffic, you should:
10.
It's important that a warning signal comes on before the air pressure in the tank falls below _______.
11.
After-trip inspections are necessary to:
12.
All versions of the Class A Pre-trip inspection test will include _______.
13.
A good general rule for drivers to follow on curves is:
14.
You will need to pass the pre-trip vehicle inspection test ________.
15.
To perform a proper inspection of suspension mounts, you need to ______.
16.
Buses must never carry _________.
17.
The air pressure governor cut-out is typically within what psi range?
18.
Hazardous materials that must never be carried on buses include:
19.
What is hydroplaning?
20.
If you need to make an emergency stop, you should brake so that you can ________.