answersLogoWhite

0


Best Answer
Answer 1The oil doesn't really cool the engine. It reduces friction which means there is less heat but the coolant and radiator is what cools the engine. Answer 2, Another OpinionI have to disagree with answer one regarding engine cooling. I agree it is intended to reduce friction, BUT it does pick up a great deal of heat, which has to be removed to protect the oil from breakdown.

Some engines actually have a separate oil cooler [I'm not talking about the transmission oil cooler] for cooling the crankcase oil. and some, like the Jaguar, have heavy cast aluminum oil pans with fins, designed to dissipate heat from the oil.

I agree that the radiator system is designed for and does the bulk of the cooling, but the motor oil circulation system does contribute by distributing and disipating some of the heat.j3h.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How does motor oil cool a car engine?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Can i use an outboard motor oil for my gasoline engine car?

No


What happens to the car when you add oil in the engine?

the motor gets lubricated.


Should the car be hot or cold to check the motor oil?

cool the oil heats up and expands u need it cool to get a accurate reading


What happens if you don't service your car when you should?

Eventually motor oil will break down due to contaminants and dilution and will not lubricate or cool internal engine parts properly resulting in possible engine damage or failure


Oil leaks out and crack in motor can this be fix easy?

No. Get rid of the car or replace the engine!


What does it mean when your auto mechanic says that your car engine is leaking motor oil?

HelloYou have an oil leak is what is means.


Is there oil in the motor mount?

A motor mount is just a part holding the motor to the frame of the car. It helps holds the motor in place so when you shift into gears the engine doesn't want to fly out of the car.


Is engine oil and motor oil the same?

Yes, they are the same. Some people call an automobile engine a motor and some people call it an engine. It is actually an engine and a motor is a electrical device. But motor oil and engine oil for all practical purposes are the same thing.


What is the proper motor oil for a 1997 Lincoln Town Car?

( 5W-30 ) according to the 1997 Lincoln Town Car owners manual With engine oil filter change ( 5.0 quarts / 4.7 liters of engine oil )


What does it means when your oil runs hot?

It literally means the oil that keeps the car's engine cool is running hotter than normal.


Where is the oil drain plug on 2005 Chevy Cobalt?

Underneath the car's engine behind the motor mount.


How many quarts of motor oil does it take to fill the engine of a 1996 Lincoln town car with a 5.6l v8?

On a 1996 Lincoln Town Car : With engine oil filter change : The 4.6 litre V8 engine takes : ( 5.0 U.S. quarts , 5W-30 is the PREFERRED engine oil )