Multi-channel playback, surround
Setting multi-channel playback, surround
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3. "Surround"

Surround
When surround is activated, multi-channel playback is simulated when a stereo audio track is played.
See also:
Automatic locking
The setting is stored for the remote control currently
in use.
1. "Settings"
2. "Door locks"
3. Select the desired function:
▷ "Lock if no door is opened"
T ...
Volume
"Speed volume": speed-dependent volume
control.
"PDC": volume of the PDC signal* compared
to the entertainment sound output.
"Gong": volume of the signal, su ...
Message when the system was not reset
A Check Control message is displayed.
The system detected a wheel change but was
not reset.
Warnings regarding the current tire inflation
pressure are not reliable.
Check the tire inflation pre ...
