Start FREE CDL Training Test #6 Oregon (OR) 2016 Now:
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Test 6 of 6.
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Which of these is not a type of retarders?
Trucks and buses are subjects of certain law regulations and inspections. Which of these is true?
What should you do when you are approaching a bridge on a two-lane road?
Which of the statements is true?
A space to the ____ you vehicle is most important to manage
Your brake can get wet when you are driving through the heavy rain. What can happen if the brakes are applied?
Which of the statements about an inspection of the suspension components is true?
You are checking your brakes and suspension system for a pre-trip inspection. Which of statements is true?
You do not have Hazardous material endorsement in your commercial driver license. You can drive a vehicle hauling hazardous material when:
If you have been convicted of driving a commercial vehicle under influence of alcohol or drug you will lose your CDL for:
Which of the below is true about hazardous materials?
You will be places out of service for 24 hours if your blood alcohol concentration (BAC) is at least:
What does emergency braking mean?
You should try to park so that:
Which of the statements is true about using engine brake?
After starting the engine:
Whenever you double you speed your vehicle has about how many times of destructive power if it crushes?
If you do not have a CB-radio what is the procedure you should do on the accident scene?
If you have a heavy load that slowing you down on a upgrade you should:
You should signal continuously while turning because:
Which of these should be tested on the vehicle to stop?
Which of these about alcohol is NOT true?
Over weight, over sized loads:
Which of these statements about braking is true?
Which of these pieces of emergency equipment should always e carried in your vehicle?
In a mountain driving you should go slow for safety. Which of these is the most important?
You must keep papers about hauling hazardous materials:
Which of the statements is true about rear wheel braking skid?
The best divers are who watch and prepare for hazard. This is called the ____ driving:
Which of these is true about commercial vehicle habit of swinging wide on turns?
You may hang up on a railroad trucks if:
Which of these is true about radiator shutters and the winterfront during the winter driving?
What kind of optional equipment (expect tire wrench) could be in your vehicle?
Which of these do not provide extra gears on some tucks?
Which of these is true about tire pressure?
What should you do if you are unsure whether you have enough overhead clearance?
What should you do when vehicle hydroplanes?
Which of these is true about tires and hot weather?
You are driving on a straight, level highway at 50 mph. There are no vehicles in front of you. Suddenly a tire blew out on your vehicles. What should you do first?
You are driving a new truck with a manual transmission. What gear will you probable have to use to take a long, steep downhill grade?