Supplementary text messages
Addition information, such as on the cause of a fault or the required action, can be called up via Check Control.
The supplementary text of urgent messages is automatically displayed on the Control Display.
Symbols
Within the supplementary text, the following functions can be selected independent of the check control message.
► 
Display additional
information about the
Check Control message in the integrated
owner's manual.
► 
"Service request"
Contact the service partner.
► 
"Roadside Assistance"
Contact Roadside Assistance.
See also:
Hiding Check Control messages
Press the computer button on the turn signal
lever.
▷ Some Check Control messages are displayed
continuously and are not cleared until
the malfunction is eliminated. If several
malfun ...
Front ventilation
Front ventilation
▷ Lever for changing the air flow direction, arrow
1.
▷ Thumbwheels for opening and closing the
vents continuously, arrows 2.
▷ Thumbwheel to vary the temp ...
Environmental conditions
▷ Say the commands, numbers, and letters
smoothly and with normal volume, emphasis,
and speed.
▷ Always say commands in the language of
the voice activation system.
▷ When se ...