Mercedes-Benz AMG GT 53 4MATIC+ 2019 Operator's Manual page 135

Dispose of the genuine Mercedes-Benz interior
perfume flacon when it is empty and do not refill
it.
Refillable flacon
Unscrew cap 1 of empty flacon 2.
#
Fill flacon 2 with a maximum of 0.5 fl. oz.
#
(15 ml).
Screw cap 1 back onto flacon 2.
#
Always refill the empty refillable flacon with the
same perfume. Observe the separate informa‐
tion sheet attached to the flacon.
Information on the windshield heater
The windshield heater is switched on automati‐
cally if the ¬ button is activated.
After the vehicle is started, the windshield
heater is switched on automatically as required.
Air vents
Adjusting the front air vents
& WARNING ‑ Danger of burns or frostbite
due to being too close to the air vents
Very hot or very cold air can flow from the air
vents.
This could result in burns or frostbite in the
immediate vicinity of the air vents.
Make sure that all vehicle occupants
#
always maintain a sufficient distance to
the air vents.
If necessary, direct the airflow to
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another area of the vehicle interior.
To guarantee the flow of fresh air through the air
vents into the vehicle interior, comply with the
following:
Always keep the vents and the ventilation
R
grille in the vehicle interior free.
Keep the air inlet free of deposits
R
( page 356).
→
Climate control 133
To open or close: turn the center of air
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vent 1 to the left or right as far as it will go.
To adjust the air direction: hold air vent
#
in the center and move it up or down or to
the left or right.
1