Charging the battery
In the vehicle, only charge the battery via the terminals, in the engine compartment with the engine off.
See also:
Malfunction
Comfort Access may not function properly if it
experiences interference from external sources
such as mobile phones, metal objects, overhead
power lines, transmission towers, etc.
In this case, ...
Calls with multiple participants
General information
You can switch between calls or connect two
calls to a single conference call. These functions must be supported by the
mobile phone and
service provider.
Accepting a call ...
Adjusting
The following settings are available:
"Rear displays"
"Language/Units": language can be set
globally for all screens.
"Tone"
...