·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
The air pressure in a commercial vehicle should rise to governor cutout of?
The battery and box and cover must be secure, generally free of corrosion, and:
Governor cut-out should occur when air pressure gauge shows:
The kingpin is a cylindrical piece of metal protruding down from the apron, it has a base which is near the apron, shank or the narrow section of the kingpin where the locking jaws connect, and the head or the part furthest from the apron. What should you check the kingpin for?
To test air leakage the air valves should be?
Exterior lights that need checked are on which side of the vehicle? Select all that apply.
What should you check each of the fluids in the engine compartment for?
Check your mirrors from the inside of the cab for ________.
While fanning down the alarm and light indicating low air pressure should come on at?
When checking the air and electrical lines between the tractor and the trailer what should you be checking for?