Owner's Manual - Page 152

For 2014 NISSAN QASHQAI.

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Heating and defogging (Manual mode):
This mode heats the interior and defogs the wind-
screen.
Use the airflow control buttons to select the
button is pressed. Switch on the air-conditioning to
improve the defogging and adjust the preferred fan
speed and temperature.
Fan speed control
m
(Manual mode):
Press the fan speed control buttons to adjust the fan
speed.
Press the AUTO button to change the fan speed to
automatic mode.
Air recirculation:
Use this mode to recirculate interior air inside the
passenger compartment in situations such as driv-
ing on a dust raised road, avoiding traffic fumes or
having maximum cooling from the air conditioner.
Press the <
> button to recirculate interior air.
The indicator light illuminates and the air conditioner
will automatically come on.
When the air recirculation mode is switched off, out-
side air is drawn into the passenger compartment.
Outside air circulation :
Use this mode to draw outside air into the passen-
ger compartment for normal heating, ventilation or
air conditioner operation.
Press the <
> button to change the air intake
from the air recirculation to the outside air mode.
The indicator light (
) turns off.
To turn the system on/off:
Press the “ON/OFF” button to turn the system on or
off.
Operating tips
In order to improve the heater operation, clear
the snow and ice from the wiper blade and air
inlet in front of the windscreen.
When the engine coolant temperature and out-
side air temperature are low, the airflow from the
floor outlets may not operate for a maximum of
150 seconds. However, this is not a malfunction.
After the coolant temperature has warmed up,
the airflow from the floor outlets will operate nor-
mally.
After parking in the sun, drive for two or three
minutes with the windows open to vent hot air
from the passenger compartment. Then, close
the windows. This will allow the acceleration of
the air conditioner’s cooling operation.
Keep windows closed while the air conditioner is
operating.
The air conditioning system should be operated
for about 10 minutes, at least once a month. This
helps prevent damage to the system due to lack
of lubrication.
If the coolant temperature gauge exceeds the
“HOT” position, turn the air conditioner off. For
additional information, see “Engine overheat” in
the “6. In case of emergency” section.
If the engine coolant reaches an extremely high
temperature, the air conditioning system will au-
tomatically turn off. This may happen for example
if the engine runs at idle speed for a long time on
a hot day.
Air conditioner filter
The air conditioning system is equipped with a filter
which collects dirt, pollen, dust, etc. To make sure
the air conditioner heats, defogs, and ventilates effi-
ciently, replace the filter regularly. To replace the fil-
ter, contact a NISSAN dealer or qualified workshop.
The filter should be replaced if the airflow is ex-
tremely reduced or when the windows fog up
easily while operating the heater or air condition-
ing system.
Servicing air conditioner
The air conditioning system in your NISSAN vehicle
is charged with an environmentally friendly refriger-
ant.
NISSAN Blue Citizenship
This refrigerant will not harm the earth’s ozone
layer.
Special charging equipment and lubricant are re-
quired when servicing the NISSAN air conditioner.
Using improper refrigerants or lubricants will cause
severe damage to the air conditioning system. See
“Capacities and recommended fuel/lubricants” in
the “9. Technical information” section.
A NISSAN dealer or qualified workshop will be able
to service the air conditioning system.
4-22 Display screen, heater and air conditioner, and audio system
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