See also:

Exterior
The exterior remains the same for 2009, and the X3 retains its awkward angles, disjointed taillights and odd lower bodywork. It's not unattractive, but it sure isn't as stylish as Mercedes' new GL ...

Programs
The system offers two different programs. The programs can be selected via Dynamic Driving Control. SPORT Sporty tuning for greater driving agility. NORMAL Comfort-oriented tuning for optimal c ...

Switching on/off manually
Switching on/off manually Press the button. ...