You may have been doing some online vehicle browsing, been looking through your vehicle's owner's manual, or maybe you have just looked at your fuel cap door and noticed that there is something ...

On the surface, Flex Fuel sounds like a great idea. Certain cars that are designed for it can run on a variety of blends of gasoline and ethanol. OK, we all know gasoline, but what is ethanol then? It ...

CLEVELAND, Ohio — Unleaded 88 is a cheaper way to fill up your tank. But because it has more ethanol than regular gas, it’s less fuel efficient. Will buying it actually save you money? Kinda, sort of ...

Flex-fuel vehicles started to become popular in the mid-1990s. Manufacturers designed these vehicles to burn E85 or other gas-biofuel blends. Many people are confused about what E85 is used for. This ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...