[Bror Jace]

"Ford isn't talking mileage numbers for the next-gen Focus yet, but it clearly is a priority for the new car. With Chevrolet aiming for 40+ mpg on the highway for the the Cruze, Ford will surely be trying to match it. To that end, designers have also focused a lot on functional aerodynamics in addition to just aesthetic styling. One of the more interesting features are thermostatically controlled shutters behind the grille. At higher speeds when more air naturally flows through the radiator, the shutters automatically close and force air around the sides of the car."



Source: Autoblog

Next-Gen Ford Focus unveiled! U.S. and Euro models finally united — Autoblog