Switching the microphone to mute
When a call is active, the microphone can be muted.
1. "Telephone".
2. "Active calls".
3. 
"Microphone mute"
A microphone that has been switched to mute is automatically reactivated:
▷ When a new connection is established.
▷ When switching between call parties.
See also:
CD changer
The BMW CD changer for six CDs is behind the left side panel in the cargo area.
Removing the CD magazineTo insert or remove CDs from the CD magazine, you must first remove it from the
CD changer: ...
Navigation
This chapter contains various examples of how
the navigation system can guide you reliably to
your destination. ...
General information
Your vehicle contains advanced technology for
the reduction of fuel consumption and emissions.
Fuel consumption depends on a number of different
factors.
The implementation of certain measures, ...