Deleting the button assignments
1. Press buttons 1 and 8 simultaneously for approx. five seconds.
2. "OK"
See also:
Electronic displays
With the Professional navigation system
1 Selection list, such as for the radio
Navigation display
Speed limit detection
Computer
2 Transmission displays
3 Service requirements
Messages ...
Automatic Service Request
Data regarding the maintenance status or legally
mandated inspections of the vehicle are automatically
transmitted to your service center before
a service due date.
You can check when your serv ...
Socket for OBD OnboardDiagnosis
Position
There is an OBD socket on the driver's side for
checking the primary components in the vehicle
emissions.
Emissions
► The warning lamp lights up:
Emissions are deteriorati ...
