SUBARU LEGACY 2009 5.G Owners Manual

3-58Instruments and controls
!Outside mirror defogger
(if equipped)
Vehicle with manual climate control sys- tem
Vehicle with automat ic climate control
system The outside mirror defogger shares the
button with rear window defogger.
The outside mirror defogger operates only
when the ignition switch is in the
“ON ”
position.
To turn on the outside mirror defogger,
push the button.
To turn it off, push the button again. The
indicator light located on the button lights
up while the outside mirror defogger isoperating.
The defogger will automatically shut off
after approximately 15 minutes. If the
mirror clears before that time, push the
button to turn it off. It also turns off when
the ignition switch is turned to the “Acc ”or
“ LOCK ”position. If defrosting or defogging
is desired when you restart your vehicle,
you have to push the button to turn it onagain.
NOTE . While the outside mirror defogger is
operating, the rear window defogger
also operates.. When the rear window defogger has
been set for continuous operation, the
outside mirror defogger also operates
continuously. Refer to the “Rear win-
dow defogger button ”section in this
chapter.
CAUTION
To prevent the battery from being
discharged, do not operate the de-
fogger continuously for any longer
than necessary.

Tilt/telescopic steering wheel
WARNING
. Do not adjust the steering wheel
tilt/telescopic position while driv-
ing. This may cause loss of
vehicle control and result in
personal injury.
. If the lever cannot be raised to
the fixed position, adjust the
steering wheel again. It is dan-
gerous to drive without locking
the steering wheel. This may
cause loss of vehicle control
and result in personal injury.
1. Adjust the seat position. Refer to the “
Front seats ”section in chapter 1.
2. Pull the tilt/telescopic lock lever down.
3. Move the steering wheel to the desired level.
4. Pull the lever up to lock the steering
wheel in place.
5. Make sure that the steering wheel is
securely locked by moving it up and down,
and forward and backward. Horn
To sound the horn, push the horn pad.Instruments and controls
3-59

Ventilator.............................................................. 4-2
Air flow selection ................................................ 4-2
Center and side ventilators .................................. 4-3
Manual climate control system (if equipped) ..................................................... 4-3
Control panel ...................................................... 4-3
Heater operation ................................................. 4-5
Air conditioner operation ..................................... 4-7
Automatic climate control system (if equipped) ..................................................... 4-7
Control panel ...................................................... 4-8
Temperature sensors .......................................... 4-11
Operating tips for heater and air conditioner ....................................................... 4-12
Cleaning ventilator grille ..................................... 4-12 Efficient cooling after parking in direct
sunlight ........................................................... 4-12
Lubrication oil circulation in the refrigerant circuit ............................................................. 4-12
Checking air conditioning system before summer season ............................................................ 4-12
Cooling and dehumidifying in high humidity and low temperature weather condition ................... 4-12
Air conditioner compressor shut-off when engine is heavily loaded .............................................. 4-12
Refrigerant for your climate control system ... ..... 4-12
Air filtration system ........................................... 4-13Climate control
4

4-2Climate control
Ventilator &Air flow selection

&Center and side ventilators
! Center ventilators
Move the tab up and down or right and left
to adjust the flow direction. !
Side ventilators
1) Open
2) Close
Move the tab up and down or right and left
to adjust the flow direction.
To open the ventilator, turn the side grille
open/close wheel upward to the “
”posi-
tion.
To close it, turn the wheel downward to the “
” position. Manual climate control sys-
tem (if equipped) &
Control panel
1) Temperature control dial
2) Fan speed control dial
3) Air flow control dial
4) Air conditioner button
5) Air inlet selection button
6) Rear window defogger button (Refer to
the“Rear window defogger button ”sec-
tion in chapter 3.) Climate control
4-3
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4-4Climate control
! Temperature control dial
This dial regulates the temperature of air
flow from the air outlets over a range from
the blue side (cool) to red side (warm). !Fan speed control dial
The fan operates only when the ignition
switch is turned to the “ON ”position. The
fan speed control dial is used to select
four fan speeds. ! Air flow control dial
This dial has the following five positions:
: Air flows through the instrument panel
outlets.
: Air flows through the instrument panel
outlets and the foot outlets.
: Air flows through the instrument panel
outlets, the foot outlets, and some through
the windshield defroster outlets.
: Air flows through the instrument panel
outlets, the windshield defroster outlets,
and the foot outlets.
: Air flows through the instrument panel
outlets and the windshield defroster out- lets. NOTE
In a vehicle equipped with an air
conditioner, when the dial is placed in the “
”position or “”position the
air conditioner compressor automati-
cally operates to quickly defog the
windshield. However the indicator on
the air conditioner button will not
illuminate. At the same time, the air
inlet selection is automatically set to“ outside air ”mode.
In this state, you cannot select “recir-
culation ”mode by manually pressing
the air inlet selection button.
Also, you cannot stop the air condi-
tioner compressor by pressing the air
conditioner button.

!Air conditioner button
The air conditioner operates only when
the engine is running.
Push the air conditioner button while the
fan is in operation to turn on the air
conditioner. The indicator light will illumi-nate.
Push it again to turn off the air conditioner. !
Air inlet selection buttonON position (Recirculation): Interior air is
recirculated inside the vehicle.
Push the air inlet button to the ON
position. The indicator light will illuminate.
Place this button in the ON position when
you wish to cool the cabin quickly (in a
vehicle with an air conditioner) or are
driving on a dusty road.
OFF position (Outside air): Outside air is
drawn into the passenger compartment.
Push the air inlet button again to the OFF
position. The indicator light will go off.
Place this button in the OFF position when
you reach a road that is not dusty and
when you wish to achieve a comfortable
temperature in the cabin.
WARNING
Continued operation in the ON posi-
tion may fog up the windows. Switch
to the OFF position as soon as the
outside dusty condition clears.
& Heater operation
! Defrosting or defogging the wind-shield
To direct warm air to the windshield and
front door windows:
1. Set the air inlet selection button to the
OFF position.
2. Set the air flow control dial to the “
”
position.
3. Turn the temperature control dial all
the way to the right.
4. Set the fan speed control dial to the
highest speed.
NOTE . In a vehicle equipped with an air
conditioner, when the dial is placed in the “
”position or “”position the
air conditioner compressor automati-
cally operates to quickly defog the
windshield. However the indicator on
the air conditioner button will not Climate control
4-5
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4-6Climate control
illuminate. At the same time, the air
inlet selection is automatically set to“ outside air ”mode.
In this state, you cannot select “recir-
culation ”mode by manually pressing
the air inlet selection button.
Also, you cannot stop the air condi-
tioner compressor by pressing the air
conditioner button.. Warm air also comes out from the
right and left air outlets. To stop warm
air flow from these outlets, turn the
corresponding wheel to the “
”posi-
tion. ! Heating and defrosting
To direct warm air toward the floor and the windshield:
1. Set the air inlet selection lever to the “ OFF ”position.
2. Set the air flow control dial to the “
”
position.
3. Set the temperature control dial to the
most comfortable level.
4. Set the fan speed control dial to the
desired speed.
NOTE . In a vehicle equipped with an air
conditioner, when the dial is placed in the “
”position or “”position the air conditioner compressor automati-
cally operates to quickly defog the
windshield. However the indicator on
the air conditioner button will not
illuminate. At the same time, the air
inlet selection is automatically set to“
outside air ”mode.
In this state, you cannot select “recir-
culation ”mode by manually pressing
the air inlet selection button.
Also, you cannot stop the air condi-
tioner compressor by pressing the air
conditioner button.. Warm air also comes out from the
right and left air outlets. To stop warm
air flow from these outlets, turn the
corresponding wheel to the “
”posi-
tion. ! Heating
To direct warm air toward the floor:
1. Set the air inlet selection button to the
OFF position.
2. Set the air flow control dial to the “
”
position.
3. Set the temperature control dial to the
most comfortable level.
4. Set the fan speed control dial to the
desired speed. NOTE
Warm air also comes out from the right
and left air outlets. To stop warm air
flow from these outlets, turn the corre-
sponding wheel to the
“
”position.
! Bi-level heating
This setting allows you to direct air of
different temperatures from the instrument
panel and foot outlets. The air from the
foot outlets is slightly warmer than from
the instrument panel outlets.
1. Set the air inlet selection button to the
OFF position.
2. Set the air flow control dial to the “
”
position.
3. Set the temperature control dial to the
desired temperature level.
4. Set the fan speed control dial to the
desired speed.
Setting the temperature control dial fully
turned to the red area or blue area
decreases the temperature difference
between the air from the instrument panel
outlets and the air from the foot outlets. ! Ventilation
To force outside air through the instrument
panel outlets:
1. Set the air inlet selection button to the
OFF position.

2. Set the air flow control dial to the“”
position.
3. Set the temperature control dial all the
way left.
4. Set the fan speed control dial to the
desired speed.
When driving on a dusty road, set the air
inlet control button to the ON position.
WARNING
Continued operation in the ON posi-
tion may fog up the windows. Switch
to the OFF position as soon as the
outside dusty condition clears.
& Air conditioner operation
! Cooling or dehumidifying
For cooling and dehumidification of the
passenger compartment, air flows through
the instrument panel outlets:
1. Set the air inlet selection button to the
OFF position.
2. Set the air flow control dial to the “
”
position.
3. Set the air conditioner button to the “ ON ”position.
4. Set the temperature control dial to the
blue side.
5. Set the fan speed control dial at the desired speed. !
Defrosting or defogging
To direct warm air to the windshield and
front door windows:
1. Set the air outlet control dial to the “
” position.
2. Set the temperature control dial to the
red side.
3. Set the fan speed control dial at the
highest speed. NOTE
In a vehicle equipped with an air
conditioner, when the dial is placed inthe “
”position or “”position the
air conditioner compressor automati-
cally operates to quickly defog the
windshield. However the indicator on
the air conditioner button will not
illuminate. At the same time, the air
inlet selection is automatically set to“ outside air ”mode.
In this state, you cannot select “recir-
culation ”mode by manually pressing
the air inlet selection button.
Also, you cannot stop the air condi-
tioner compressor by pressing the air
conditioner button. Automatic climate control
system (if equipped) NOTE .
Operate the automatic climate con-
trol system when the engine is running. . The blower fan rotates at a low
speed when the engine coolant tem-
perature is low.
For efficient defogging or dehumidify-
ing in cold weather, press the “A/C ”
button.. Even when cooling is not necessary,
setting the temperature much lower
than the current outlet air temperature
turns on the air conditioner compres-
sor automatically and the “A/C ”indi-
cator light on the control panel illumi-nates.
The automatic climate control system
automatically controls outlet air tempera-
ture, fan speed, air flow distribution air-
inlet control, and air conditioner compres-
sor operation. It activates when the“ AUTO ”button is pressed, and is used to
maintain a constant, comfortable climate
within the passenger compartment.
The temperature can be set within a range
of 65 to 85 8F (18 to 32 8C).
Climate control
4-7
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4-8Climate control
& Control panel
1) AUTO button
2) Temperature control dial (driver ’s side)
3) Defroster button
4) Temperature control dial (passenger ’s
side)
5) Rear window defogger button (Refer to the“Rear window defogger button ”sec-
tion in chapter 3.)
6) Air conditioner button
7) Air flow mode selection button
8) Fan speed control button
9) Air inlet selection button
10) OFF button !
AUTO button
AUTO mode operation:
When the “AUTO ”button is pressed, the
indicator light “AUTO ”on the display
illuminates. In this state, fan speed, air
flow distribution, air-inlet control, and air
conditioner compressor operation are
automatically controlled.
Manual mode operation:
If you operate any of the buttons on the
control panel other than the “OFF ”button
and temperature control dial during auto-
matic mode operation, the indicator light“ AUTO ”on the control panel will go out.
You can then manually control the system
as desired using the button you operated.
To change the system back to the AUTO
mode, press the “AUTO ”button. !
OFF button
The Automatic Climate Control system
turns off (the air conditioner compressor
and fan turn off) when the “OFF ”button is
pressed.
When the “OFF ”button is pressed, the
outside air introduction mode (air inlet
selection OFF) is automatically selected.