See also:

Automatic deactivation of the front passenger airbags
The system determines whether the front passenger seat is occupied by measuring the resistance of the human body. The front, knee, and side airbag on the front passenger side are activated or d ...

Daytime running lights
The daytime running lights light up in position 0, and . After the ignition is switched off, the parking lamps light up in position Activating/deactivating 1. "Settings" 2. " ...

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 ...