Mercedes-Benz GLC 2017 Operator's Manual page 125

Activating/deactivating
Turn the SmartKey to position 2 in the igni-
X
tion lock (
page 127).
Y
To activate: press rocker switch g up or
X
down.
The indicator lamp above rocker switch g
lights up.
Air-recirculation mode switches on automati-
cally:
at high outside temperatures
R
in a tunnel (vehicles with a navigation system
R
only)
The indicator lamp above the g rocker
switch is not lit when automatic air-recirculation
mode is activated. Outside air is added after
about 30 minutes.
To deactivate: press the g rocker switch
X
up or down.
The indicator lamp above the g rocker
switch goes out.
Air-recirculation mode deactivates automati-
cally:
after approximately five minutes at outside
R
temperatures below approximately 41 ‡
(5 †)
after approximately five minutes if cooling
R
with air dehumidification is deactivated
after approximately 30 minutes at outside
R
temperatures above approximately 41 ‡
(5 †) if the "Cooling with dehumidification"
function is activated
Perfume atomizer
Operating the perfume atomizer
G
WARNING
If children open the vial, they could drink the
perfume or it could come into contact with
their eyes. There is a risk of injury. Therefore,
do not leave children unsupervised in the vehi-
cle.
If the perfume liquid has been drunk, consult
a doctor. If perfume comes into contact with
your eyes or skin, rinse the eyes with clean
water. If you continue to experience difficul-
ties, consult a doctor.
Operating the climate control systems
H
Environmental note
: Vial lid
Vial
;
The perfume atomizer helps to improve driving
comfort.
Via the multimedia system you can:
switch the perfume atomizer on/off
R
( page 268)
Y
regulate the perfume intensity (
R
The following conditions can affect your percep-
tion of the perfume intensity:
operating mode of the climate control system
R
interior temperature
R
time of year or day
R
air humidity
R
physiological condition of occupants, e.g. fati-
R
gue or hunger
The perfume atomizer is active only when the
glove box is closed.
The perfume atomizer is provided with a pre-fil-
led vial. You can also choose from a variety of
filled perfume vials and an empty vial which you
can fill yourself.
If you refill an empty perfume vial, observe the
separate information sheet attached to the vial.
Full vials must not be dis-
posed of with household
waste. They must be collec-
ted separately and recycled
to protect the environment.
Dispose of full vials in an
environmentally responsible
manner and take them to a
harmful substance collec-
tion point.
page 268)
Y
123
Z