2006 SUBARU LEGACY climate control

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.

Interior equipment 6-9
– CONTINUED –
NOTE
When the lid of the center console is
closed, a gap remains between the
center console and the lid to allow the
power outlet in th e center console to
be used. Pass the electrical appli-
ance’s cord through this gap.
Ashtray
Fully close the ashtray after using it to help
reduce residual smoke. „ Front ashtray
To open the ashtray, push lightly on the lid
below the climate controls.
Fully close the lid after using it to help re-
duce residual smoke.
When using appliances connect-
ed to two or more outlets simulta-
neously, the total power con-
sumed by them must not exceed
120W. Overloading the accessory
power outlet can cause a short
circuit. Do not use double adapt-
ers or more than one electrical ap-
pliance.
y If the plug on your electric appli-
ance is either too loose or too
tight for the accessory power out-
let, this can result in a poor con-
tact or cause the plug to get stuck.
Only use plugs that fit properly.
y Use of an electric appliance in the
accessory power outlet for a long
period of time while the engine is
not running can cause battery dis-
charge.
y Before driving your vehicle, make
sure that the plug and the cord on
your electrical appliance will not
interfere with your shifting gears
and operating the accelerator and
brake pedals. If they do, do not
use the electrical appliance while
driving.
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Do not use ashtrays as waste recep-
tacles or leave a lighted cigarette in
an ashtray. This could cause a fire.
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10
Appearance care
Exterior care ....................................................... 10-2 Washing ................................................................... 10-2
Waxing and polishing ............................................. 10-3
Cleaning aluminum wheels .................................... 10-3
Corrosion protection ......... ................................. 10-4
Most common causes of corrosion ...................... 10-4
To help prevent corrosion ..................................... 10-4
Cleaning the interior .......................................... 10-5 Seat fabric ............................................................... 10-5
Leather seat materials ............................................ 10-5
Synthetic leather upholstery ................................. 10-5
Climate control panel, audio panel, instrument panel, console panel, switches, combination
meter, and other plastic surface ......................... 10-5

Appearance care 10-5
Cleaning the interior
Use a soft, damp cloth to clean the climate
control panel, audio equipment, instru-
ment panel, center console, combination
meter panel, and switches. (Do not use or-
ganic solvents.) „Seat fabric
Remove loose dirt, dust or debris with a
vacuum cleaner. If the dirt is caked on the
fabric or hard to remove with a vacuum
cleaner, use a soft blush then vacuum it.
Wipe the fabric surface with a tightly
wrung cloth and dry the seat fabric thor-
oughly. If the fabric is still dirty, wipe using
a solution of mild soap and lukewarm wa-
ter then dry thoroughly.
If the stain does not come out, try a com-
mercially-available fabric cleaner. Use the
cleaner on a hidden place and make sure
it does not affect the fabric adversely. Use
the cleaner according to its instructions.
NOTE
When cleaning the seat, do not use
benzine, paint thinner, or any similar
materials. „Leather seat materials
The leather used by SUBARU is a high quality natural product which will retain its
distinctive appearance and feel for many
years with proper care.
Allowing dust or road dirt to build up on the
surface can cause the material to become
brittle and to wear prematurely. Regular
cleaning with a soft, moist, natural fiber
cloth should be performed monthly, taking
care not to soak the leather or allow water
to penetrate the stitched seams.
A mild detergent suitable for cleaning
woolen fabrics may be used to remove dif-
ficult dirt spots, ru
bbing with a soft, dry
cloth afterwards to restore the luster. If
your SUBARU is to be parked for a long
time in bright sunlight, it is recommended
that the seats and headrests be covered,
or the windows shaded, to prevent fading
or shrinkage.
Minor surface blemishes or bald patches
may be treated with a commercial leather
spray lacquer. You will discover that each
leather seat section will develop soft folds
or wrinkles, which is characteristic of gen-
uine leather. „ Synthetic leather upholstery
The synthetic leather material used on the
SUBARU may be cleaned using mild soap
or detergent and water, after first vacuum-
ing or brushing away loose dirt. Allow the
soap to soak in for a few minutes and wipe off with a clean, damp cloth. Commercial
foam-type cleaners suitable for synthetic
leather materials may be used when nec-
essary.
NOTE
Strong cleaning agents such as sol-
vents, paint thinners, window cleaner
or gasoline must never be used on
leather or synthetic
interior materials.
„ Climate control panel, audio
panel, instrument panel, con-
sole panel, switches, combi-
nation meter, and other plas-
tic surface
Use a soft, damp cloth to clean the climate
control panel, audio equipment, instru-
ment panel, center console, combination
meter panel, and switches.
NOTE
Do not use organic solvents such as
paint thinners or gasoline, or strong
cleaning agents that contain those sol-
vents.

13-12 Consumer information and Reporting safety defects
Uniform tire quality grading
standards
This information indicates the relative
performance of passenger car tires in
the area of treadwear, traction, and
temperature resistance. This is to aid
the consumer in making an informed
choice in the purchase of tires.
Quality grades can be found where
applicable on the tire sidewall be-
tween tread shoulder and maximum
section width. For example:
Treadwear 200 Traction AA Tem- perature A
The quality grades apply to new pneu-
matic tires for use on passenger cars.
However, they do not apply to deep
tread, winter type snow tires, space-
saver or temporary use spare tires,
tires with nominal rim diameters of 12
inches or less, or to some limited pro-
duction tires.
All passenger car tires must confirm
to Federal Safety Requirements in
addition to these grades. „
Treadwear
The treadwear grade is a comparative
rating based on the wear rate of the
tire when tested under controlled con-
ditions on a specified government test course.
For example, a tire graded 150 would
wear one and one-half (1-1/2) times
as well on the government course as
a tire graded 100. The relative perfor-
mance of tires depends upon the ac-
tual conditions of their use, however,
and may depart significantly from the
norm due to variations in driving hab-
its, service practices and differences
in road characteristics and climate. „ Traction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C. Thosegrades represent th e tire’s ability to
stop on wet pavement as measured
under controlled conditions on speci-
fied government test surfaces of as-
phalt and concrete. A tire marked C
may have poor traction performance.
„ Temperature A, B, C
The temperature grades are A (the
highest), B, and C, representing the
tire’s resistance to the generation of
heat and its ability to dissipate heat
when tested under controlled condi-
tions on a specified indoor laboratory
test wheel. Sustained high tempera-
ture can cause the material of the tire
to degenerate and reduce tire life, and
excessive temperature can lead to
sudden tire failure. The grade C corre-
sponds to a level of performance
which all passenger car tires must
meet under the Federal Motor Vehicle
Safety Standards No. 109. Grades B
and A represent higher levels of per-
formance on the la boratory test wheel
than the minimum required by law.
The traction grade assigned to
this tire is b ased on straight-
ahead braking traction tests,
and does not include accelera-
tion, cornering, hydroplaning, or
peak traction characteristics.