Setting the voice dialog
You can set whether the system should use the standard dialog or a shorter version.
In the shorter variant of the voice dialog, the announcements from the system are issued in an abbreviated form.
On the Control Display:
1. "Settings"
2. "Language/Units"
3. "Speech mode:"
4. Select the setting.

See also:
Updating the navigation data
General information
Navigation data are stored in the vehicle and can
be updated.
Navigation data and authorization codes are
available from your service center.
▷ Depending on the data v ...
Changing batteries
Changing batteries
1. Press the detent and remove the cover.
2. Change the batteries. The type and installation
position are marked on the bottom of
the battery compartment.
3. Close the cove ...
System limits
Speed range
Best results are achieved when using the system
on well-developed roads and highways.
The desired speed can be selected between
20 mph/30 km/h and 110 mph/180 km/h.
The system can a ...
