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

See also:
Folding down the middle section
1. Fold in the middle head restraint.
2. Reach into the recess and pull the middle
section forward.
Folding down the middle section ...
Issuing a warning
If the vehicle begins leaving the lane and a lane
marking has been detected, the steering wheel
begins vibrating.
If the turn signal is set before the lane is
changed, a warning is not issued.
...
Switching off
The system can be deactivated as follows:
▷ Press the button.
▷ Switch off the ignition. ...
