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:
Managing music
Albums
Renaming an album
The name of the album, if available, is automatically
entered when the album is stored. If the
name is not available, it can be changed later if
desired.
1. "CD/M ...
Before mounting
Before mounting child restraint fixing systems,
ensure that the rear seat backrests are locked. ...
Safety switch for the rear
Press the button on the
driver's door if
children are being transported in the
rear.
This locks various functions so that they cannot
be operated from the rear: safety switch. ...