Ford Flex 1

The Ford Flex is a quirky seven-seater with retro boxy shoebox styling – a crossover that deliberately stands apart from the SUV crowd. Three usable rows of seats, a smooth, comfortable ride, and an optional punchy EcoBoost AWD version make it a pragmatic family hauler with character. If the unusual looks appeal, it's a lot of vehicle for the money. Mechanically, though, it shares the D4 weaknesses with the Taurus and friends. The biggest warning: the chain-driven, internally mounted water pump – if it fails, coolant gets into the oil and the engine can die. Coolant loss with no visible leak is a serious red flag, and the repair is expensive. The second major hazard is the electric power steering (EPAS), which can fail suddenly and completely. Check recall history before buying. Add the well-known Takata airbag recall and the unreliable MyFord Touch infotainment that freezes and lags. Day to day, warped rear brake rotors (pulsing under braking) are a nuisance, and on AWD versions the Power Transfer Unit (PTU) overheats and fails thanks to its lifetime fluid – a fluid change is essential preventive maintenance. The 6F50 six-speed automatic is prone to torque-converter shudder, the blend door actuators fail, and the Vista panoramic roof can leak or, in extreme cases, shatter. Further points: the electronic throttle body can drop into limp mode, door handle bezels break, wheel bearings wear, and the AC condenser leaks. Recalls covered the EcoBoost fuel pump module (16V621) and a fracturing rear toe-link on the Performance Pack (20V072). Buying tip: water-pump condition and the EPAS recall are the deal-breakers, plus PTU fluid history on AWD cars. A test drive for brake pulsing, converter shudder, and limp mode, plus a look at roof sealing and coolant level, are mandatory. A cared-for example with recalls closed out is a practical, characterful family van.