Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
Destination guidance through voice instructions
Switching voice instructions on/offVoice instructions can be switched
on or off during destination guidance.
1. "Navigation"
2. "Map"
3. "Voice ...
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.◀ ...
Service booklet
Perform maintenance work at the service center,
and record the work in the service booklet.
The entries are proof of regular maintenance. ...