The front-wheel or all-wheel drive Flex is powered by a 3.5-liter V6 engine. New and only offered on the all-wheel drive is the 3.5-liter twin turbo V6 engine featuring EcoBoost. Both engines are mated to a six-speed automatic transmission. Class leading seven-passenger seating is standard on all trim levels. Available features include the SYNC communication and entertainment system, a Multi-Panel Vista Roof, interior refrigerator, and capless fueling. Standard safety features include four-wheel disc brakes with ABS, stability and roll control, six airbags, and a tire pressure monitor.For 2010, the Ford Flex receives MyKey as standard equipment on all models, and trailer sway control is now included with the trailer tow package.