2010 MITSUBISHI LANCER Owners Manual

5-44 Comfort controls
5
Air selection switch
N00737200241
Normally, use the outside air position to keep the windshield
and side windows clear and to quickly remove fog or frost
from the windshield.
To change the air selection, simply press the air selection
switch. A sound will be made every time you press the switch.

Outside air {Indicator light (A) OFF}
Outside air is introduced into the passenger compartment.

Recirculated air {Indicator light (A) ON}
Air is recirculated inside the passenger compartment.When the air conditioning turns on, the air selection is con-
trolled automatically. When the air conditioning turns off, the
air selection automatically goes back to the outside air position.
If high cooling performance is desired, or if the outside air is
dusty or contaminated in some way, use the recirculation posi-
tion. Switch to the outside air position every now and then to
keep the windows from fogging up.
CAUTION
!
Using recirculated air for a long time may cause the
windows to fog up.
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Comfort controls
5-45
5
Personalizing the air selection (Changing the function
setting)
N00760000050
You can change the following functions to match your prefer-
ence.

Enable automatic air control:
When the mode selection dial or the blower speed selec-
tion dial is set to the “AUTO” position, the air selection
switch will also be automatically controlled.

Disable automatic air control:
Even when the mode selection dial or the blower speed
selection dial is set to the “AUTO” position, the air selec-
tion switch will not be automatically controlled.

Changing the settings
Press the air selection switch for about 10 seconds or
longer.
When the setting has changed, the system will beep and
the indicator light will flash.
• When the setting has changed from enabled to disabled,
the system will beep three times and the indicator will
flash three times.
• When the setting has changed from disabled to enabled,
the system will beep two times and the indicator light
will flash three times.
NOTE
The factory setting is “Enable automatic air control”.

While the mode selection dial is set to the “ ” position,
the air selection will automatically change to the outside
air position, even if the system is set to “Disable auto-
matic air control”, in order to prevent windows from fog-
ging up.
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5-46 Comfort controls
5
Air conditioning switch
N00737300301
Push the switch, and the air conditioning compressor will turn
on. The air conditioning indicator light (A) will come on.
A sound will be made every time you push the switch.
Push the switch again and the air conditioning compressor will
stop and the indicator light (A) goes off.
NOTE
If a problem is detected in the air conditioning compres-
sor, the air conditioning indicator light (A) blinks. Press
the air conditioning switch once to turn it off, then once
more to turn it back on. If the air conditioning indicator
light does not blink there is no problem. If it does blink,
have it checked at an authorized Mitsubishi Motors dealer
or a repair facility of your choice.

Sometimes, for example after using a high-pressure car
wash, the condenser can get wet, and the air conditioning
indicator light (A) blinks temporarily. Wait for a while,
press the air conditioning switch once to turn the system
off, then once more to turn it back on. Once the water
evaporates, the blinking will stop.
CAUTION
!
When using the air conditioning, the idling speed
may slightly increase as the air conditioning com-
pressor is switched on/off automatically. Especially
for vehicles with a continuously variable transmis-
sion (CVT) or Twin Clutch SST, while the vehicle is
stationary, fully depress the brake pedal to prevent
the vehicle from creeping.
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Comfort controls
5-47
5
Personalizing the air conditioning switch (Changing
the function setting)
N00759800029
You can change the following functions to match your prefer-
ence.

Enable automatic air conditioning control:
When the mode selection dial or blower speed selection
dial has been set to the “AUTO” position or when the tem-
perature control dial has been set to the minimum temper-
ature, the air conditioning switch is automatically
controlled.

Disable automatic air conditioning control:
The air conditioning switch is not automatically con-
trolled, unless the air conditioning switch is used.

Changing the settings
Press the air conditioning switch for about 10 seconds or
longer.
When the setting has changed, the system will beep and
the indicator light will flash.
• When the setting has changed from enabled to disabled,
the system will beep three times and the indicator will
flash three times.
• When the setting has changed from disabled to enabled,
the system will beep two times and the indicator light
will flash three times.
NOTE
The factory setting is “Enable automatic air conditioning
control”.

While the mode selection dial is set to the “ ” position,
the air conditioning will run automatically, even if the sys-
tem is set to “Disable automatic air conditioning control”,
in order to prevent windows from fogging up.
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5-48 Comfort controls
5
Operating the air conditioning system (automatic
mode)
N00731700286
In normal conditions, use the system in the AUTO mode and
follow these procedures:
1. Set the blower speed selection dial to the “AUTO” posi-
tion.
2. Select the temperature control dial to the desired tempera-
ture. The temperature can be set within a range of around
18 to 32. The temperature will increase as the dial is
turned to the right.
3. Set the mode selection dial to the “AUTO” position.
The vents (except “ ”), recirculation/outside air, blower
speed, and ON/OFF of air conditioning will be controlled auto-
matically.
NOTE
Set the temperature at about 25 under normal conditions.

While the engine coolant temperature is low, the tempera-
ture of the air from the heater will be cool/cold until the
engine warms up, even if you have selected warm air with
the dial. To prevent the windshield and windows from
fogging up, the vent mode will be changed to “ ” or
“ ” and the blower speed will be reduced.
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Comfort controls
5-49
5
Operating the air conditioning system (manual
mode)
N00731800098
Blower speed and vent mode may be controlled manually by
setting the blower speed selection dial and the mode selection
dial to the desired positions. To return to automatic operation,
set the dials to the “AUTO” position.Defrosting or defogging (windshield, door windows)
N00732400408
To remove frost or mist from the windshield and door win-
dows, use the mode selection dial (“ ” or “ ”).For ordinary defrosting
Use this setting to keep the windshield and door windows clear
of mist, and to keep the leg area heated (when driving in rain or
snow).
1. Set the mode selection dial to the “ ” position.
2. Set the air selection switch (A) to the outside air position.
3. Select your desired blower speed by turning the blower
speed selection dial.
4. Select your desired temperature by turning the tempera-
ture control dial.
CAUTION
!
For safety, make sure you have a clear view through
all the windows.
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5-50 Comfort controls
5
For quick defrosting

1. Set the mode selection dial to the “ ” position.
2. Set your blower to the maximum speed.
3. Set the temperature to the highest position.
NOTE
While the mode selection dial is set to the “ ” position,
the air conditioning compressor will run automatically.
The outside air position will also be selected automati-
cally.

To defog quickly, direct the air flow from the side vents
toward the door windows.

When defrosting, do not set the temperature control dial to
the maximum cool position. This will blow cool air on the
window glass and fog it up.
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Comfort controls
5-51
5 Important air conditioning operating tips
N00733700280
1. Park the vehicle in the shade whenever possible. Parking
in the hot sun makes the vehicle interior extremely hot
which then requires more time to cool. If it is necessary to
park in the sun, open the windows for the first few min-
utes of air conditioning to expel the hot air.
2. Afterwards, keep the windows closed when the air condi-
tioning is in use. The entry of outside air through open
windows will reduce cooling efficiency.
3. When running the air conditioning, make sure the air
intake, which is located in front of the windshield, is free
of obstructions such as leaves. Leaves collected in the air-
intake chamber may reduce air flow and plug the water
drains.Air conditioning system refrigerant and lubri-
cant recommendationsIf the air conditioning seems less effective than usual, the cause
might be a refrigerant leak.
Have the system inspected by your authorized Mitsubishi
Motors dealer or a repair facility of your choice.
During a long period of disuseThe air conditioning should be operated for at least five min-
utes each week, even in cold weather. This includes the quick
defrosting mode. Operating the air condition system weekly
maintains lubrication of the compressor internal parts to keep
the air conditioning in the best operating condition.
CAUTION
!
The air conditioning system in your vehicle must be
charged with the refrigerant HFC-134a and the
lubricant SUN-PAG56.
Use of any other refrigerant or lubricant will cause
severe damage and may require replacing your vehi-
cle’s entire air conditioning system.
The release of refrigerant into the atmosphere is not
recommended.
The new refrigerant HFC-134a in your vehicle is
designed not to harm the earth’s ozone layer. How-
ever, it may contribute slightly to global warming.
It is recommended that the old refrigerant be saved
and recycled for future use.
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