Another innovation is the EasyFuel cap-less fuel tank system. Simply lift the lid, which acts as a sealing cap. This system reduces toxic vapor leaks that later create smog. No longer will you wonder if you properly put the cap back in place!

The Flex features a cap-less fuel tank system.

Familiar powertrain
Under its innovative skin, however, the 2009 Ford Flex closely resembles the Taurus X. The long, angular hood hides a 3.5L Duratec V6 producing 262 horsepower -- good for 0-100 kph accelerations in about 9 seconds, not to mention convincing passing maneuvers. Fuel economy hovers around 10-11 liters per 100 kilometers (regular gasoline).

On the road, the Flex handles much like the Taurus X and also the Volvo XC90. In fact, the latter's platform underpins both Ford models. The power steering is nicely weighed and the brakes are progressive.

Despite an ultra-flat beltline and expansive greenhouse, rearward visibility is limited. To make parking maneuvers easier, the Flex comes standard with a back-up sensor, which the automaker has to be commended for. Vehicles equipped with the optional navigation system also feature a handy rearview camera. Finally, the outside mirrors are wide but not very high -- aesthetics were the priority here.

Standard 2+2+2!
The Flex is available in two trim levels, SEL and Limited, with a "2+2+2" seating arrangement as standard. A three-passenger middle-row bench is available at no extra cost in place of the two captain's chairs.

The driver has an easy time finding a decent driving position thanks to 10-way power adjustments, a tilt steering wheel and even standard heated cushions. Adjustable pedals are optional with the SEL model and standard on the Limited. My only disappointment comes from the fact that the steering wheel does not telescope too.

Despite an ultra-flat beltline and expansive greenhouse, rearward visibility is limited.