See also:

Switching the system on/off
Switching off At the lowest fan speed, press the left side of the button on the driver's side. Switching on Press any button. ...

Automatic deactivation during forward travel
The system switches off when a certain driving distance or speed is exceeded. Switch the system back on if necessary. ...

2009 BMW X3 Review
There is very little about the 2009 BMW X3 that hasn't already been covered by Cars.com; the 2007 model that Kelsey Mays reviewed is essentially the same vehicle that's offered for 2009. What has ...