See also:

A More Muscular X5
The X5 M's styling is more aggressive than the regular X5's, but the changes have been tastefully integrated into the overall design. One thing that might be deemed a little over-the-top is the fr ...

Active steering
The conceptActive steering varies the turning angle of the front wheels in relation to steering wheel movements. It also varies the steering force required to turn the wheels depending on the spee ...

Energy recovery
The energy of motion of the vehicle is converted to electrical energy while coasting. The vehicle battery is partially charged and fuel consumption can be lowered. ...