User Manual - Page 216

For 2018 NISSAN SENTRA.

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3. Turn the fan control dial to the
desired position.
4. Press the
button.
5. Turn the temperature control dial to
the desired position.
Dehumidified defogging
This mode is used to defog the windows
and dehumidify the air.
1. Press the
air flow control button.
2. Turn the
fan control dial to the
desired position.
When the
or are selected,
the air conditioner automatically turns
on if the outside temperature is more
than 36°F (2°C). This dehumidifies the air
which helps defog the windshield.
The
mode automatically turns off,
allowing outside air to be drawn into the
passenger compartment to further im-
prove the defogging performance.
The air conditioner is always on in
mode, regardless of whether the indica-
tor light is on or off.
3. Turn the temperature control dial to
the desired position.
Operating tips
Keep the windows and moonroof
closed while the air conditioner is in op-
eration.
After parking in the sun, drive for 2 or
3 minutes with the windows open to
vent hot air from the passenger com-
partment. Then, close the windows.
This allows the air conditioner to cool
the interior more quickly.
The air conditioning system should
be operated for approximately
10 minutes at least once a month.
This helps prevent damage to the
system due to lack of lubrication.
A visible mist may be seen coming from
the ventilators in hot, humid conditions
as the air is cooled rapidly. This does not
indicate a malfunction.
If the engine coolant temperature
gauge indicates engine coolant tem-
perature over the normal range, turn
the air conditioner off. For additional
information, refer to “If your vehicle
overheats” in the “In case of emer-
gency section of this manual.
AIR FLOW CHARTS
The following charts show the button and
dial positions for MAXIMUM AND QUICK
heating, cooling or defrosting. The air re-
circulation button should always be in
the OFF position for heating and defrost-
ing.
Monitor, climate, audio, phone and voice recognition systems 4-27
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