W-20 synthetic oil is all the rage these days, but what engines actually need this grade of motor oil - and, more importantly ...

Oil is often subject to heavy stress and high heat. Using the wrong oil can result in reduced performance, increased wear and ...

With so many available motor oil brands and several labels like "synthetic blend," "full synthetic," or "conventional," the process of choosing one for your car has now become somewhat tedious.

Motor oil is a key to your car, lubricating parts that mustn't grind together. And there are lots of potential signals to ...

For instance, there's a huge variety of motor oil classifications covering different weights, additives, and blends. There's also the question of whether to go synthetic or mineral (also known as ...

Mobil 1 Extended Performance full-synthetic motor oil 5W-30 helps protect critical engine parts for up to 20,000 miles between oil changes,* controlling oxidation to prevent oil breakdown and ...

Conventional, semi-synthetic, fully synthetic… with a wide range to choose from, here’s an overview of different lubricant ...

“Conventional means the engine oil uses only standard mineral-type base oils, whereas synthetic blend oil uses combinations of both synthetic and mineral oil,” says Betner. “Full synthetic ...

And what was there was mostly synthetic oil, which I’ve never tried before. I’ve resisted the move to synthetic motor oil because it just seemed like a gimmick to relieve me of more of my hard ...