The new Ford Flex is equipped with the automotive world's first production rear inflatable belts to offer improved comfort and protection for rear seat passengers. Last month, this safety innovation was named a Breakthrough Product Award winner by Popular Mechanics, part of the magazine's seventh annual Breakthrough Awards.The advanced restraint system is designed to help reduce head, neck and chest injuries for rear seat passengers, often children and older passengers who can be more vulnerable to such injuries. Advances in airbag inflation and safety belt construction methods have enabled Ford and its suppliers to develop inflatable seat belts that are designed to deploy over a vehicle occupant's torso and shoulder in 40 milliseconds in the event of a crash.
The new second-row belts operate like traditional safety belts in everyday use and inflate when sensors indicate a collision event. Each belt's tubular airbag inflates with cold compressed gas, which flows through a specially designed buckle from a cylinder housed below the seat.The new Ford Flex also boasts available radar-enabled adaptive cruise control (ACC) and collision warning with brake support and Blind Spot Information System (BLIS®) with cross-traffic alert. These technologies help drivers avoid potential accidents using radar to detect the relative position of other vehicles and warn the driver with a combination of visual and audio alerts.
The ACC technology uses advanced radar to scan for vehicles in front of Flex at 20 times per second. The sensor can detect vehicles up to 150 yards away and detect speed changes as small as ¼ mph. When the system is activated, it functions like normal cruise control with the exception of being able to slow down the car when vehicles in front are detected to be slowing down. When traffic has cleared, the vehicle resumes the set speed. Four distance settings accommodate a range of driving styles and road conditions. The driver can set distance, speed and the time gap between vehicles.