1.
Without engine oil:
exhaust emissions will be reduced.
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traction will be reduced.
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the engine can be destroyed rapidly.
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the ABS won't work.
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2.
You should check that the _____ is solid, clear of objects, and securely bolted to the tractor frame.
apron
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kingpin
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sliding pintle
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catwalk
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3.
When checking the condition of the steering system, you must:
Visually inspect the steering mechanism.
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Check the windshield wiper arms.
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Test what happens under braking conditions.
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grab the steering mechanism to test for looseness.
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4.
When taking the road test, if asked to make a turn you should:
only use the turn signal if other vehicles are present.
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gradually increase your speed.
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check traffic in all directions.
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All of the above.
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5.
As part of your pre-trip inspection, make sure:
your cargo does not obscure your view.
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the vehicle is not overloaded.
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the cargo is balanced properly.
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All of the above.
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6.
When checking tires, which of the following is acceptable?
Dual tires that come in contact with each other
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Retreaded tires on the front wheels of a bus
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Dual tires that do not come in contact with each other
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Radial and bias-ply tires used together.
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7.
When starting your vehicle, oil pressure should come up to normal:
within 5 minutes of driving.
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in about a minute.
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in about two minutes.
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within seconds.
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8.
When checking tires, which of the following is not a problem?
Too much air pressure
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4/32 inch tread depth on front tires
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Cracked valve stems
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Radial and bias-ply tires used together
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9.
During the pre-trip inspection, belts should:
checked for leaks.
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checked for oil pressure.
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not be inspected.
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be checked for tightness and excessive wear.
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10.
All CDL vehicle inspection tests include:
an in-cab inspection and background check.
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an engine inspection and tire check.
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an engine start and an inspection of the entire vehicle.
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an engine start and in-cab inspection.
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