CDL VEHICLE INSPECTION TEST SOUTH DAKOTA

11. When checking the lights before driving:
the engine must be running.
make sure the parking brake is not set.
you should turn off the engine.
you should check them from inside the vehicle.
12. When taking the road test, you must do all of the following except:
Tell the examiner where you'd like to drive
Wear your safety belt
Obey all traffic signs
Drive in a safe and responsible manner
13. Signs of bad brake drums or shoes include the following except:
Shoes worn thin
Shoes with no oil on them
Cracked drums
Shoes with brake fluid on them
14. During the pre-trip inspection, when starting the engine you should:
fasten your safety belt.
listen for unusual noises.
press the brake pedal.
check the coolant level in the radiator.
15. When taking the road test, you will be evaluated on your gear usage. You should do all of the following except:
shift in turns and intersections.
select a gear that does not rev the engine.
select a gear that does not lug the engine.
not grind the gears.
16. Which of the following is a suspension system defect?
Loose exhaust pipes
Leaking shock absorbers
Leaking brake fluid
Leaking power steering cylinder
17. When taking the road test, if asked to make a turn you should:
check for traffic in all directions.
slow down before making the turn.
use turn signals.
All of the above.
18. What should you do to test your vehicle's low air pressure warning signal?
Release the parking brake valve and the tractor protection valve and reduce the air pressure by stepping on and off the brake pedal.
With the key in the "on" or "battery charge" position, rapidly apply and release the foot brake.
Pump the brakes until the air pressure drops below 80 psi.
With the engine running, put the vehicle in a forward gear and attempt to drive forward.
19. What is the most important reason for doing a vehicle inspection?
Liability insurance.
To avoid fines.
It's required by law.
Safety for yourself and for other road users.
20. The most important reason for doing a vehicle inspection is:
Property damage requirements
Employer liability
Liability insurance
Safety
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