See also:

Safety switch
The safety switch in the driver's door can be used to prevent children, for example, from opening and closing the rear windows using the switches in the rear. Switching on and off Press the b ...

Safety notes
Do not remove the cover The BMW CD/DVD player is a Class 1 laser product. Do not operate if the cover is damaged; otherwise, severe eye damage can result.◀ ...

Deactivating HDC
Press the button again and the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...