Mercedes-Benz GLC : Display messages and warning/indicator lamps / Warning and indicator lamps
Some systems will perform a self-test when the
ignition is switched on. Some indicator and
warning lamps may briefly light up or flash. This
behavior is non-critical...
Other information:
Setting the fragrance system
Requirements:
Automatic climate control is activated.
The glove box is closed.
The fragrance system distributes a pleasant fragrance
throughout the vehicle interior from a flacon
located in the glove box.
Call up the climate control menu...
..