Ethanol fuel, often lauded for its environmental benefits, has become a common additive in gasoline. However, its impact on older engines and systems is a topic of concern for many vehicle owners.

The Environmental Protection Agency has announced a final rule permitting drivers in eight Midwestern states to use a higher blend of ethanol year-round. The fuel additive consumes roughly 40% of the ...

DES MOINES, Iowa - Drivers in eight Midwestern states, including Wisconsin, will be able to fuel up with a higher blend of ethanol throughout the year under a final rule announced by the Environmental ...

Gasoline may soon contain more ethanol after an Environmental Protection Agency decision Wednesday. The EPA is now allowing up to 15 percent ethanol in gas, but only for cars made after 2007. It could ...

FILE - In this April 21, 2020 file photo, ethanol train cars wait outside the Southwest Iowa Renewable Energy plant, an ethanol producer, in Council Bluffs, Iowa. A federal appeals court on Friday, ...

DES MOINES, Iowa (AP) — Drivers in eight Midwestern states will be able to fuel up with a higher blend of ethanol throughout the year under a ruled finalized by the Environmental Protection Agency.

Everyone tells you to use a fuel conditioner, especially when running ethanol-laced fuels in your engine. It’s common knowledge that treating your fuel can help keep it fresh when it sits for long ...