2006 SUBARU LEGACY Owners Manual

4-10 Climate control
The fan speed is shown by the display. TA/C – Air conditioner button
If the windshield starts to fog when the cli-
mate control system is operated in the
AUTO mode, push the air conditioner but-
ton “A/C” to defog and dehumidify.
When this button is pushed, the air condi-
tioner compressor turns on and the indica-
tor light “A/C” on the display comes on. Af-
ter eliminating the fogging from the wind-
shield, set the syst em back to the AUTO
mode by pushing the “AUTO” button.
NOTE
The air conditioner compressor does
not operate when the outside air tem-
perature is below 32 °F (0 °C). T
Air flow mode selection button
Select the desired air flow mode by push-
ing the air flow mode selection button. The
selected air flow mode is shown by thedisplay. (Ventilation): Air flows through the in-
strument panel outlets.
(Bi-level): Air flows through the instru-
ment panel outlets a nd the foot outlets.
(Heat): Air flows through the instru-
ment panel outlets, the foot outlets, and
some through the windshield defroster
outlets.
(Heat-def): Air flows through the instru-
ment panel outlets, the windshield defrost- er outlets, and the foot outlets. T
Air inlet selection button
Select air flow by pushing the air inlet se-
lection button “ / ”.
The selected air inlet setting is shown on
the control panel. (Recirculation): In terior air recircu-
lates inside the passenger compartment.
Use this position when quickly cooling
down the passenger compartment or to
prevent outside air from entering the pas-
senger compartment. When the recircula-
tion mode is selected, a “ ” indicator
light appears on the display.
(Outside air): Outside air is drawn
into the passenger compartment. When
the climate control sy stem is operated in
the “AUTO” mode, this position is selected
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Climate control 4-11
automatically. (There is one exception:
When the temperature control dial is
turned fully counterclockwise, the recircu-
lation mode is automatically selected.)
When the outside air mode is selected, a
“ ” indicator light appears on the display.
NOTE
When driving on a dusty road or be-
hind a vehicle that emits unpleasant
exhaust gases, set the air inlet selec-
tion button to the “ ” position. From time to time, return the air inlet
selection button to the “ ” posi-
tion to draw outsid e air into the pas-
senger compartment. „
Temperature sensors
1) Solar sensor
2) Interior air temperature sensor
The automatic climate control system em-
ploys several sensors. These sensors are
delicate. If they are treated incorrectly and
become damaged, the system may not be
able to control the interior temperature
correctly. To avoid damaging the sensors,
observe the following precautions:
– Do not subject the sensors to impact.
– Keep water away from the sensors.
– Do not cover the sensors.
The sensors are located as follows:
– Solar sensor: beside windshield de-
froster grille
– Interior air temperature sensor: on the side of the driver-si
de part of the center
panel
– Outside temperature sensor: behind
front grille.
Continued operation in the “ ”
position may fog up the windows.
Switch to the “ ” position as
soon as the outside dusty condition
clears.
1
2
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4-12 Climate control
Operating tips for heater and
air conditioner „Cleaning ventilator grille
Always keep the front ventilator inlet grille
free of snow, leaves, or other obstructions
to ensure efficient heating and defrosting.
Since the condenser is located in front of
the radiator, this area should be kept
clean because cooling performance is im-
paired by any accumulation of insects and
leaves on the condenser. „ Efficient cooling after parking
in direct sunlight
After parking in direct sunlight, drive with
the windows open for a few minutes to al- low outside air to circulate into the heated
interior. This results in quicker cooling by
the air conditioner. Keep the windows
closed during the operation of the air con-
ditioner for maximum cooling efficiency. „
Lubrication oil circulation in
the refrigerant circuit
Operate the air conditioner compressor at
a low engine speed (at idle or low driving
speeds) a few minutes each month during
the off-season to circulate its oil. „ Checking air conditioning
system before summer sea-son
Check the air conditioner unit for refriger-
ant leaks, hose conditions, and proper op-
eration each spring. Have your SUBARU
dealer perform this check. „ Cooling and dehumidifying in
high humidity and low tem-
perature weather condition
Under certain weather conditions (high
relative humidity, low temperatures, etc.)
a small amount of water vapor emission
from the air outlets may be noticed. This
condition is normal and does not indicate any problem with the air conditioning sys-
tem. „
Air conditioner compressor
shut-off when engine is
heavily loaded
To improve acceleration and gas mileage,
the air conditioner compressor is de-
signed to temporarily shut off during air
conditioner operation whenever the accel-
erator is fully depressed such as during
rapid acceleration or when driving on a
steep upgrade. „ Refrigerant for your climate
control system
Your air conditioner uses ozone friendly
refrigerant HFC134a. Therefore, the
method of adding, changing or checking
the refrigerant is diffe rent from the method
for CFC12 (freon). Consult your SUBARU
dealer for service. Repairs needed as a
result of using the wrong refrigerant are
not covered under warranty.
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Climate control 4-13
Air filtration system (if
equipped)
If your vehicle’s air conditioning system is
equipped with an air filtration system, re-
place the filter element according to the
replacement schedule shown in the fol-
lowing. This schedule should be followed
to maintain the filter’s dust collection abili-
ty. Under extremely dusty conditions, the
filter should be replaced more frequently.
Have your filter checked or replaced by
your SUBARU dealer. For replacement,
we recommend the use of a genuine
SUBARU air filter kit.
Replacement schedule:
Every 12 months or 9,300 miles (15,000
km) whichever comes first
NOTE
The filter can influence the air condi-
tioning, heating and defroster perfor-
mance if not properly maintained.
Contact your SUBARU dealer if the
following occurs, even if it is not yet time to change the filter:
– Reduction of the air flow through the vents.
– Windshield gets easily fogged or misted.

5
Audio
Antenna system .................................................. 5-2 Printed antenna ....................................................... 5-2
FM reception ........................................................... 5-2
Installation of accessories ................................ 5-2
Audio set ............................................................. 5-3 Type A audio set ..................................................... 5-3
Type B audio set ..................................................... 5-3
Type C audio set ..................................................... 5-3
Type A audio set (if equipped) .......................... 5-4 Radio operation ...................................................... 5-5
Compact disc player operation ............................. 5-9
Type B audio set (if equipped) .......................... 5-13 Radio operation ...................................................... 5-14
Built-in CD changer operation ............................... 5-18
Type C audio set (if equipped) .......................... 5-26 Radio operation ...................................................... 5-27
Built-in CD changer operation ............................... 5-31
Audio control buttons (if equipped) ................. 5-39
Precautions to observe when handling a compact disc ................................................... 5-40
MP3 audio ........................................................... 5-42 What is MP3? .......................................................... 5-42
Creating MP3 files ................................................... 5-42
Saving MP3 files on a disc ..................................... 5-42
Supported file systems .......................................... 5-43
Compression format ............................................... 5-43
Numbers of folders and files ................................. 5-43
Copyright issues ..................................................... 5-43

5-2 Audio
AudioAntenna system „Printed antenna
Sedan Station wagon
The antenna is printed on the inner sur-
face of the rear window glass. „ FM reception
Although FM is normally static free, recep-
tion can be affected by the surrounding ar-
ea, atmospheric c onditions, station
strength and transmitter distance. Build-
ings or other obstructions may cause mo-
mentary static, flutter or station interfer-
ence. If reception continues to be unsatis-
factory, switch to a stronger station.
Installation of accessories
Always consult your SUBARU dealer be-
fore installing a citizen band radio or other
transmitting device in your vehicle. Such
devices may cause the electronic control
system to malfunction if they are incorrect-
ly installed or if they are not suited for the
vehicle.
Do not use sharp instruments or
window cleaner containing abra-
sives to clean the inner surface of
the window on which the antenna is
printed. Doing so may damage the
antenna printed on the window.
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Audio 5-3
Audio set
Your SUBARU may be equipped with one
of the following audio sets. See the pages
indicated in this section for operating de- tails. „Type A audio set
y Radio operation: refer to page 5-5
y CD (compact disc) player operation: re-
fer to page 5-9 „
Type B audio set
y Radio operation: refer to page 5-14
y Built-in CD changer operation: refer to
page 5-18 „
Type C audio set
y Radio operation: refer to page 5-27
y Built-in CD changer operation: refer to
page 5-31
PUSH POWER-VOL
SEEK
SCAN TUNE
TRACK
AUDIO
P-201UN
BAL RPT RDM FM AM
CD123 456
500224
500225
PUSH POWER-VOL
SEEK
SCAN TUNE
TRACK
AUDIO
6 CD CHANGER P-203UH
BAL RPT RDM LOAD
FM AMCD123 456
500226
PUSH POWER-VOL
SEEK
SCAN
FOLDER
TUNE
TRACK
AUDIO
MP3
6 CD CHANGER P-203UE
BAL RPT
RDM
TEXTLOAD
FM AMCD123 456