Mercedes-Benz 2016 GLC, Руководство оператора

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Problems with the rear window defroster
Problem
Possible causes/consequences and M Solutions
The rear window
defroster has deactiva-
ted prematurely or can-
not be activated.
The battery has not been sufficiently charged.
X
Switch off any consumers that are not required, e.g. reading
lamps, interior lighting or the seat heating.
When the battery is sufficiently charged, the rear window
defroster can be activated again.
Switching air-recirculation mode
on/off
General notes
You can also temporarily deactivate the flow
of fresh air manually if unpleasant odors are
entering the vehicle from outside. The air
already inside the vehicle will then be recir-
culated.
If you switch on air-recirculation mode, the
windows can fog up more quickly, in particu-
lar at low temperatures. Only use air-recircu-
lation mode briefly to prevent the windows
from fogging up.
Switching on/off
X
Turn the SmartKey to position 2 in the igni-
tion lock (
Y
page 153).
X
To activate: press the g rocker switch
up or down.
The indicator lamp above the g rocker
switch lights up.
Air-recirculation mode switches on automat-
ically:
R
at high outside temperatures
R
in a tunnel (vehicles with a navigation sys-
tem only)
The indicator lamp above the g rocker
switch is not lit when automatic air-recircula-
tion mode is activated. Outside air is added
after about 30 minutes.
X
To deactivate: press the g rocker
switch up or down.
The indicator lamp above the g rocker
switch goes out.
Air-recirculation mode deactivates automati-
cally:
R
after approximately five minutes at outside
temperatures below approximately 41 ‡
(5 †)
R
after approximately five minutes if cooling
with air dehumidification is deactivated
R
after approximately 30 minutes at outside
temperatures above approximately 41 ‡
(5 †) if the "Cooling with air dehumidifica-
tion" function is activated
Perfume atomizer
Operating the perfume atomizer
G WARNING
If children open the perfume vial, they could
drink the perfume or it could come into con-
tact with their eyes. There is a risk of injury. Do
not leave children unsupervised in the vehicle.
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
147
Climate
control
Z