Activating HDC

Press the button; the LED above
the button
lights up.
See also:
Long-term vehicle storage
Your service center can advise you on what to
consider when storing the vehicle for longer
than three months. ...
Maintenance and repair
Advanced technology, e.g. the use of modern
materials and powerful electronics, requires specially adapted maintenance and repair
methods. You should therefore have the corresponding work on your ...
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 autom ...
