Supplementary text messages
Addition information, such as on the cause of a fault or the required action, can be called up via Check Control.
In urgent cases, this information will be shown as soon as the corresponding lamp comes on.
Symbols
The following functions can be selected within the supplementary text message, depending on the Check Control message.
▷ 
"Service request"
Contact the service partner.
▷ 
"Roadside
Assistance"
Contact Roadside Assistance.
See also:
Switching on/off manually
Press the button.
▷ On: the LED lights up.
▷ Off: the LED goes out.
If Top View is displayed, switch on the backup
camera via the iDrive, ...
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 ...
The concept
Top View assists you when parking and maneuvering.
To accomplish this, the door region and
road surface region are shown on the Control
Display. ...