Every engine requires oil to function, though oil itself has changed a lot over the decades. Can you actually use synthetic ...

Oil is a crucial part of every internal combustion engine. Diesel and gasoline engines work differently, meaning diesel oil ...

Wondering if rotary engines need oil changes? Learn how their lubrication works and why regular oil maintenance is still ...

Every internal combustion engine needs oil for lubrication, but two-stroke engines take their oil regularly along with ...

Your engine oil is as essential to your car as your blood is to your body. Without it, your motor won’t run. And just like a doctor can tell a lot about your health by testing your blood, you can ...

Yes, of course the engine dies. That's what happens when you run an engine without oil. What's surprising is how long it takes this Honda Civic's engine to die.

Oil lubricates these parts so they move smoothly, and along with coolant, helps to dissipate the considerable heat an engine produces. Without oil or coolant, an engine can only run for a very ...

Motor oil plays an important part in keeping the components of an engine lubricated. Without it, the engine would slowly tear itself apart bit by bit.

What’s wrong with driving without oil? Simply put, driving a car without oil will destroy its engine. An engine’s moving parts operate at high speed and require oil to prevent direct contact.

3. Can I Use GF-7 Engine Oil In My Older Car? Yes, GF-7A engine oils are designed to be backward-compatible with previous ILSAC specifications in popular viscosity grades like 0W-20, 5W-20, 0W-30 ...

A mechanic showed what horrors resulted from a car owner neglecting to change oil in a Nissan, and then tried to save the engine. Nissan Goes 30,000 Miles Without Oil Change. Can It Be Saved?

My regular mechanic advised against changing oil myself, explaining that the job requires a professional since the engine could be damaged. How true is this? Mary. Hello Mary, the answer is yes ...