TANKER PRACTICE TEST - OKLAHOMA CDL

11. The vehicle inspection report:
tells the motor carrier about problems that may need fixing.
ensures that when the driver gets behind the wheel, the mechanic is responsible for the safe operation of the vehicle.
ensures that vehicle inspections are conducted regularly.
12. In the Hazardous Material Table, what is in Column 3?
The hazard class or division
The special provisions of the material
The HazMat description
13. To reduce driver distraction, you should do all of the following except:
Plan your route before driving
Pre-program radio stations
Eat while driving.
14. If coolant has to be added to a system without a recovery tank, you should:
turn the radiator cap quickly to the first stop.
keep the engine running while adding coolant.
wait until the engine has cooled before adding coolant.
15. Texting while operating a commercial motor vehicle is:
illegal.
acceptable if you are contacting your supervisor.
acceptable if you are contacting your dispacther.
16. During freezing weather, which area is most likely to be slippery after it rains?
Bridges.
Shaded areas.
All of the above.
17. To apply the parking brakes:
pull the parking brake control knob out.
place the parking brake control knob in Neutral.
push the parking brake control knob in.
18. Emergency lines are often coded with the color ___ to keep from getting them mixed up with the service line.
yellow.
blue.
red.
19. If your brakes fail on a steep mountain downgrade, you should:
leave the road immediately.
use an escape ramp if it is available.
go right if the shoulder is clear.
20. How should you brake if your vehicle loses ABS?
Brake as you always have.
Step on and off the brake pedal several times
Pump the brake repeatedly
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