The arrows will flash in unison with the exterior turn signal, when using the turn signal lever.
See also:
Manual climate control system
...
Information about car conditions (at event)
❒ Trip computer information.
❒ Headlight aiming position display (with dipped beam headlights on) (C). ...
EPS system operation
The ESP system is automatically inserted when the car is started and cannot be
de-activated. ...