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

See also:
Checking the coolant level
1. Do not open the hood until the engine has
cooled down.
2. Turn the expansion tank cap counterclockwise
slightly to allow any accumulated pressure
to escape; then continue turning to
open.
...
Traffic bulletins on the map
"Traffic conditions/gray map" Active: indication
on the control display is switched to shades of
gray. This enables a better view of the traffic
bulletins. Day/night mode is not taken ...
Xenon headlamps
Because of the long life of these bulbs, the likelihood
of failure is very low. Switching the lamps
on and off frequently shortens their life.
If a bulb fails, switch on the front fog lamps and
...
