See also:

Camera
The camera lens is located in the handle of the trunk lid. The image quality may be impaired by dirt. Clean the lens. ...

Switching on/off manually
Press the button. On: the LED lights up. Off: the LED goes out. ...

The concept
BMW X5 BMW X5 ▷ During normal brake application, the outer brake lamps light up. ▷ During heavy brake application, the inner brake lamps light up in addition. BMW X6 BMW X6 & ...