The 2009 Ford Flex is a seven passenger crossover SUV built to replace the Ford Freestar minivan. Three versions of the 2009 Flex are available, the Base SE, SEL and the top-of-the-line Limited. The Flex is powered by a 3.5 liter 262 horsepower V6 engine. Fuel economy for the 2009 Ford Flex ranges from 16 MPG city and 24 MPG highway.