Deleting the button assignments
1. Press buttons 1 and 8 simultaneously for approx. five seconds.
2. "OK"
See also:
Adjusting
The following settings are available:
"Rear displays"
"Language/Units": language can be set
globally for all screens.
"Tone"
...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle, ...
Displaying messages
1. "Office"
2. "Messages"
A symbol identifies the type of message.
...