Porsche and Subaru earned the top spots in the premium and mass-market segments, respectively, in the 2025 J.D. Power U.S.

Let’s explain all of those confusing numbers, letters and terms to help you choose the right oil for your car.

There's a lot of information on the packaging for your engine's motor oil, but the S designation may be one of the most ...

High Detergent? High Definition? Howdy Doody? Just what, exactly, does it mean when the label on your vehicle's motor oil ...

Learn what the "E" in engine oil means, how it applies to heavy-duty diesel engines, and why it's important for commercial vehicles and industrial equipment.

A list of 59 cars from popular, high-end brands are amongst those facing steep ... Rates between EVs and hybrids or internal combustion engine cars." Reeves further outlined "The government ...

U.K. car manufacturing slumped in January as manufacturers responded to softening demand in key markets, such as the U.K., the European Union and China, by delaying the rollout of new models ...

“It’s all over my car,” Jasmine says. “They definitely owe you a new motor,” wrote one viewer ... that it delivers “high quality oil brands at great prices.” ...

The 11 brands highlighted below perform as well as or better than the industry average. Keep reading to learn about the most reliable car brands, information on notable models from each ...

helping to stretch those post-oil crisis dollars. Unfortunately, Americans hated it. Not only was the engine more expensive than others in the lineup, but it was rated at just 105 horsepower and ...

will be familiar with the STP No. 43 car initially piloted by Richard Petty, the seven-time Daytona 500 champion this sport-focused motor oil brand sponsored. Headquartered in Danbury, Connecticut ...

Driving a car for ... add to the oil to help slow the oil consumption? A: You are using the correct grade of oil for the vehicle, although what is interesting is that the same engine used outside ...