1.
To test your hydraulic brakes for leaks:
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apply firm pressure to the brakes for five seconds, then pump them three times.
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turn off the engine and and listen for leaks.
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pump the brake pedal three times, then hold it down for five seconds.
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None of the above.
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2.
Brakes out of adjustment can cause the other brakes to:
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overheat and fade.
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work better.
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last longer.
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apply more braking power.
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3.
When you get in the vehicle and start the engine, you should:
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put the gearshift in neutral (or park if automatic) before starting the engine.
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make sure the parking brake is on before starting the engine.
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listen for unusual noises after starting the engine.
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All of the above.
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4.
If a tire fails while you are driving, you should:
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call your supervisor for instructions.
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stay off the brake
until your vehicle has slowed down.
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stop on the roadway if possible.
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brake as hard as possible.
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5.
Which of the following is NOT a type of retarder?
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Electric
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Hydraulic
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Anti-lock
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Engine
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6.
To prevent rolling back when you start, if you have a manual transmission you should:
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partly engage the clutch before you take your right foot off the brake.
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use the lowest reverse gear.
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over-accelerate.
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never the parking brake.
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7.
Which of these statements is correct?
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Others could be hurt or killed by cargo that falls off a vehicle.
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Loose cargo that falls off a vehicle can cause traffic problems.
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Loose cargo can hurt the driver during a quick stop.
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All of the above.
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8.
If you feel drowsy while driving, you should:
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get some coffee.
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pull off the road and get some rest.
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fall asleep.
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stop yawning.
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9.
When starting your vehicle, oil pressure should come up to normal:
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within 5 minutes of driving.
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in about a minute.
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within seconds.
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in about two minutes.
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10.
An anti-lock braking system (ABS):
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helps you avoid wheel lock up.
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should help you steer around an obstacle while braking.
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helps you avoid skids caused by over braking.
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All of the above.
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