AIR BRAKES CDL PRACTICE TEST - NEW JERSEY
16.
If the air tanks are not drained:
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the spring brakes will come on.
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the air pressure in the tanks is reduced.
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your speed must be reduced to 5 MPH below your “safe” speed.
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the water can freeze in cold
weather and cause brake failure.
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17.
If you perform the skills test in a vehicle that is not equipped with air brakes:
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you will be required to take the tank vehicle test.
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you will be restricted from operating vehicles with air brakes.
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you will be required to operate a CMV without hydraulic brakes.
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you will be required to operate vehicles with air brakes.
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18.
If you are feeling sleepy, you should:
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get some coffee.
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pull off the road and rest.
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slow down.
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drive faster.
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19.
ABS brakes help you:
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downshift before starting down a hill.
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find an escape route when the service brakes fail.
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avoid wheel lock up.
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lock up the wheels in an emergency stop.
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20.
The tire load rating is stated:
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inside the suspension system.
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on each axle.
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on the dashboard.
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on the side of each tire.
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