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:
Displaying messages
1. "Office"
2. "Messages"
A symbol identifies the type of message.
...
Deactivating/activating DTC Dynamic Traction Control
Activating the Dynamic Traction Control DTC
provides maximum traction on loose ground.
Driving stability is limited during acceleration
and when driving in bends.
Activating DTC
Press the ...
Controls
Controls
1. Press: switch the DVD system on/off
Turn: left headphone volume and vehicle
volume
2. Eject CD/DVD
3. Beginning of
track
Stop
Play ...