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:
Starting destination guidance
1. "Navigation"
2. Make a destination entry.
3. "Accept destination"
4. "Start guidance"
▷ The route is shown on the Control Display.
▷ The distance to t ...
Supplementary text messages
You can call up more information, e.g., on the
cause of a malfunction and on how to respond,
via Check Control.
In urgent cases, this information will be shown
as soon as the corresponding lamp ...
Terminating destination guidance
1. "Navigation"
2. "Map"
3. "Guidance"
4. "Stop guidance" ...