Why does it matter?
Vocab 1
Vocab 2
Keep it Running 2
Keep it Running 2
100
The main purpose of the lubrication system is to prevent this.
What is Friction?
100
The type of oil that comes from the ground.
What is conventional oil?
100
Term that describes the layer of oil that coats the engine parts.
What is "film"?
100
You should change your small engine oil this often.
What is every 25 hours?
100
One gallon of motor oil can pollute this many gallons of drinking water.
What is 1 million?
200
Heat causes this, which can cause the metal inside the engine to warp.
What is heat?
200
The type of oil that is created by scientists in a lab.
What is synthetic oil?
200
Term that describes how thick a substance is.
What is viscosity?
200
You should run your engine for this long the first time that it is run.
What is 5 hours?
200
When you change the oil you should also change this.
What is the oil filter?
300
As the oil runs through the engine, it distributes this.
What is heat?
300
Organization that grades the ability of the oil to hold up over time.
What is the American Petroleum Institute?
300
The term that describes the oil that comes directly out of the ground.
What is crude oil?
300
You should check the engine oil when the engine is this temperature.
What is cool?
300
To get an accurate reading of the oil condition and color, you should do this to the dipstick before checking it.
What is wipe it clean?
400
Oil on the rings will help to achieve this in the cylinder.
What is a tight seal?
400
SAE stands for this.
What is the Society of Automotive Engineers?
400
Another term for conventional oil that describes what it is really made of.
What is mineral oil?
400
You should change the engine oil when the engine is this temperature.
What is warm?
400
Running in dusty conditions or running uphill
What are reasons to change the oil more than recommended?
500
The oil removes this from the engine as it runs through.
What is dirt or debris?
500
The type of oil that can be used in a variety of temperatures.
What is multiple viscosity oil?
500
Originate in a powder form and are mixed in with motor oils to accomplish a variety of things.
What are additives?
500
The engine oil should be this color.
What is amber?
500
This type of oil will be thicker and dirtier sooner than its counterpart.
What is conventional oil?
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