Back in 2004, several automakers got together to create a more pure form of gasoline to meet strict standards set by the U.S. Environmental Protection Agency (EPA), now known as Top Tier gasoline.

Add Yahoo as a preferred source to see more of our stories on Google. Mar. 5—New Mexico became the fourth state in the nation to enact a clean transportation fuel standard when Gov. Michelle Lujan ...

The average fuel pump lasts for more than 100,000 miles and sometimes longer, so more than likely, you won’t have to worry about it failing for quite a while. But the more miles your car accumulates, ...