·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
To inspect the Apron/Kingpin/Gap area, all of the following apply except:
Exterior items on the side of the vehicle that are to be inspected include all of the following except:
You must check the coupling devices for general damage, missing parts, and functionality of all of these except:
In the engine compartment there are four major belt or gear driven components. What are they?
The apron is the metal plate welded on the bottom of the trailer that gives the 5th wheel a smooth surface for vehicle connection. What should you check the apron for?
Tire tread depth depends on the axle. The depth should be no less than ______ for the steer axle, and _____ for any other axle.
To test air leakage the air valves should be?
Which gauge should be between 12-14, and in the green?
To check coolant level, remove the radiator cap:
Brake drums (or discs) must not have cracks longer than: