Synthetic oil used to be something only performance cars needed, but not anymore. Now it’s the manufacturer-recommended engine lubricant in many mainstream vehicles, such as the Subaru Forester ...

“Something to think about,” Ben noted. “Maybe get your oil changed at Walmart. It costs a little bit more money, but you ...

If you check your oil and find it smells like gas, then it's something that shouldn't be ignored. Here are the most likely ...

An engine needs oil to lubricate moving parts, prevent corrosion, collect dirt and sludge, and absorb some of the heat generated by a running engine. The oil pump provides the force that delivers ...

A 25% decline in gasoline cars from today implies a 17% decline in consumption of oil in the U.S. by 2030. If supply follows demand, then a 17% decline in U.S. crude oil production would be ...

The oil pan is attached to the bottom of the engine with bolts and is the reservoir for oil that gets pumped throughout the engine to lubricate, clean and cool moving parts. A pump forces the oil ...

Get the latest car news, reviews, and features.