External devices
At a glance

See also:
Vehicle battery
Battery careThe battery is 100 % maintenance-free, the electrolyte will last for the life
of the battery when the vehicle is operated in a temperate climate. Your BMW center
will be glad to advise ...
Deleting stored functions
Press and hold the left and right button on the
interior rearview mirror simultaneously for approximately
20 seconds until the LED flashes
rapidly. All stored functions are deleted. The
functi ...
The concept
> The voice activation system can be used to control functions by spoken commands.
> Functions that can only used when the vehicle is stopped cannot be operated using
the voice activation sys ...
