·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.
To test the parking brake you should have the trailer air supply in, trailer hand brake released, and the parking brake _____?
2.
Fanning the brakes down further after the alarm and buzzer come on should result in the parking brake popping out for a single vehicle, and the parking brake and the trailer air supply popping out for a combination vehicle at?
3.
The steering wheel should be checked for?
4.
Testing the parking brake requires you to?
5.
The dipstick must show the oil level:
6.
When checking the air and electrical lines between the tractor and the trailer what should you be checking for?
7.
Some indications of malfunctioning hoses include:
8.
Engine compartment belts should have play of no more than:
9.
Brake drums (or discs) must not have cracks longer than:
10.
When air pressure drops to between 20-40 psi: