Professional navigation system
If the vehicle is equipped with a Professional navigation system, the system adapts the acceleration and deceleration behavior of the vehicle to the road on which you are currently driving.
To ensure that the system has the latest information on the course of the road, use the most recent version of the navigation data.
If the vehicle position is unknown, e.g., if you have left the region covered by the map, the navigation system ceases to influence vehicle behavior.
See also:
Displays in the instrument cluster
1 Display of desired speed
2 Indicator lamp
3 Brief status display
Desired speed
Display in the speedometer:
The marking lights up in
green: the system is active.
The marking lights u ...
System limits
Basic limits
System operation is limited in situations such as
the following:
On steep hills, in steep depressions or in
tight curves.
When the camera is dirty or the protective
glass i ...
Opening the hood
Working in the engine compartment
Never attempt to perform any service or
repair operations on your vehicle without the
necessary professional technical training.
If you are unfamiliar with th ...