Mercedes-Benz S-Class 2020 Owner's Manual page 201

198 Climate control
To open the side air vents in the rear:
#
press button 1.
If the button is flush with the side trim, the
side air vent is open.
To close the side air vents in the rear:
#
press button 1 again.
If the button protrudes from the side trim,
the side air vent is closed.
To adjust the airflow direction of the side
#
air vents: hold air vent 2
move it up or down or to the left or right.
Opening or closing the air vent in the glove
box
* NOTE Damage to temperature-sensitive
objects in the glove box
Temperature-sensitive objects stored in the
glove box may be damaged by the air vent
located inside the glove compartment.
Close the air vent when you heat the
#
vehicle.
At high outside temperatures, open the
#
air vent and switch on the A/C func‐
tion.
The automatic climate control must be switched
on to cool the glove box.
in the centre and
1 Air vent controller
2 Air vent
To open or close: turn controller
#
right or left.
1 to the