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:
Adjusting the side extensions
Adjusting the side extensions
Fold forward for increased lateral support in the
resting position.
Removing
The head restraints cannot be removed. ...
Tire inflation pressure values up to 100 mph/160 km/h
320i
328i
335i
...
Wiper blade replacement
Do not fold down the wipers without wiper
blades
Do not fold down the wipers if wiper blades have
not been installed; this may damage the windshield.
Replacing the wiper blades
1. To change th ...