·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 fifth wheel skid plate should be checked for proper securement and:
2.
Next you should fan the brakes down to make sure all air brake safety devices are working, but what should you do before starting to fan the brakes?
3.
The 5th wheel has a release arm built into the side of it, it automatically locks the jaws around the kingpin when you connect the vehicles, but it can be pulled out to release the locking jaws for uncoupling. What is the correct position of the release arm when the vehicle is coupled?
4.
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?
5.
The steering wheel should be checked for?
6.
What are the main components of the steering controls found in the engine compartment?
7.
In-cab gauges that will be checked during pre-trip inspection include all of these except:
8.
To test hydraulic brakes, if equipped, pump the pedal 3 times and hold it. The pedal should not move:
9.
Minimum tread depth should be 4/32-inch on:
10.
Brake drums (or discs) must not have cracks longer than: