Gasoline and ethanol

Since buying the 2008 Hyundai Santa Fe, I decided I’d use only Top Tier Gasoline. Does it make a difference? Based on reports, I think it does. Also, I’ve kept gasoline mileage records on every refueling and I’m seeing about 10% lower average fuel economy with 10% ethanol gasoline versus straight gasoline. (See link for additional information.)

This entry was posted in Travels. Bookmark the permalink.