Switching between upper and lower case letters
Depending on the menu, you can switch between entering upper and lower case letters:

See also:
The concept
► Most functions that are displayed on the
Control Display can be operated by spoken
commands via the voice activation system.
The system prompts you to make your entries.
► Function ...
Rear window defroster
Press the button.
The rear window defroster switches off
automatically after a certain period of time.
Depending on the vehicle equipment, upper
wires are used as an antenna and are not part of ...
Malfunctions
Steering wheel vibration
Frequent activation of the steering wheel vibration
causes the system to overheat.
This causes the lane departure warning to become
deactivated.
Let the system cool and ...
