·This test will prepare you for the internal and external portions of the vehicle inspection exam, where you will be expected to be able to walk around your vehicle, touch items and explain to the examiner why items must be inspected before a trip.

List of questions
1.
The hub oil seal should be checked for?
2.
To inspect the Apron/Kingpin/Gap area, all of the following apply except:
3.
Most 5th wheels are adjustable for weight distribution and turn clearance, these are called sliding 5th wheels, they have a release area that needs to be completely in and locked, and a locking mechanism. What locks the 5th wheel in place?
4.
Step 1 of the CDL air brake tests makes sure the leak rate of the red and blue line is not unsafe. With the parking brake released and the brake pedal applied the leak rate should be no more than?
5.
The first thing you should check or do when you sit in the driver's seat is?
6.
What should you check each of the fluids in the engine compartment for?
7.
Not covering all areas of the air brake check during your exam:
8.
The handicap lift on a school bus should be checked:
9.
Checking the mirrors on the outside of the vehicle you should check for?
10.
Which of the following does not get checked in the engine compartment?