The hybrid is said to give approximately 75% greater efficiency, the FWD version has EPA ratings of 30 mpg and 28 highway, with combined 29 mpg. The AWD version EPA ratings 28 city and 26 highway, combined 27 mpg -U.S. in city traffic, and has demonstrated it can travel 400–500 miles (644–805 km) on a single mpg-U.S. (7.6L-8.1 L/100 km; 35–37 mpg-imp) on the highway. To obtain these mileage figures, the owners manual states that pure gasoline, not ethanol blends, must be used. In 2006, Ford showed an Escape that could run on E85 fuel.