07 Mazda Mazda3 S Grand Touring In Blue Headlight Stock Photo Alamy 07 Mazda 3 EPA MPG Owner MPG Estimates 07 Mazda 3 4 cyl, L, Manual 5spd Regular Gasoline View Estimates How can I share my MPG? Modestly freshened for 07, the Mazda 3 brings a crisp exterior design, excellent overall driving performance, and competitive cargo room for its class "Style and affordability, comfort and utility, all in one package," adds Motor Trend, asking "what could be better?" Edmunds has selected the Mazda 3 as a "Most Wanted" sedan or wagon for four years in a row 2007 mazda 3 s touring hatchback