Mercedes-Benz E-Class Sedan Operator's Manual page 129

Dispose of the genuine Mercedes-Benz interior
perfume flacon when it is empty and do not refill
it.
Refillable flacon
Unscrew the cap of the empty flacon.
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Fill the flacon with a maximum of 0.5 fl. oz.
#
(15 ml).
Screw the cap back on to the flacon.
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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.
R
After the vehicle is started the windshield heater
is switched on automatically as needed.
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
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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.
Climate control 127
To open or close: turn controller
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left or right as far as it will go.
To adjust the airflow direction: hold air
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vent 1 in the center and move it up or down
or to the left or right.
2 to the