·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 hub oil seal should be checked for?
What are a few items you want to check while between the tractor and trailer?
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?
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?
Brake pads should be checked for?
Not covering all areas of the air brake check during your exam:
While fanning down the alarm and light indicating low air pressure should come on at?
The dipstick must show the oil level:
If a trailer is equipped with a cargo lift, drivers should do all of the following except:
The steering box should be checked for: