2011 Ford Flex
3 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Flex AWD | 16 | 22 | 18 | Regular Gasoline | All-Wheel Drive | 3.5L 6-cyl | Automatic 6-spd |
| Flex AWD | 16 | 21 | 18 | Regular Gasoline | 4-Wheel Drive | 3.5L 6-cyl Turbo | Automatic (S6) |
| Flex FWD | 17 | 24 | 19 | Regular Gasoline | Front-Wheel Drive | 3.5L 6-cyl | Automatic 6-spd |