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:
Brake Force Display
On the left: normal braking. On the right: sharp braking.
When the rear fog lampsare switched on, the Brake Force Display is not
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Long-term vehicle storage
Your service center can advise you on what to
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Driver's door controls
Driver's door controls
Roller blind for rear window
Press the button. ...