New legislation may damage cars—here's how to stay safe.

While some vehicles might save money by using E85, those savings will likely be offset by the purchase cost, and it could ...

Bad gas can have detrimental effects on a car’s engine and can sometimes even lead to an engine replacement if the extent of ...

"At what point does it make sense to ditch a gas car for an EV?" NPR listener Guadalupe Higuera of Phoenix asked this question and worked with Climate Desk reporter Jeff Brady to answer it.

Many drivers assume that the gas symbol only notifies them when their vehicle is running low on fuel, but the arrow, a staple ...

Many gas stations host diesel pumps that can be easily confused with gas pumps. Pumping diesel into your gas car can wreak havoc on its systems, forcing you to call a tow truck and mechanic.

My wife has a 2018 Toyota Sienna with 133,000 miles on it. For a few years now, we’ve noticed a gasoline smell in the cabin.

On the opposite end of the spectrum from all the hybrids, three cars top the EPA's charts as having the worst fuel economy, ...