2006 SUBARU LEGACY air condition

3-16 Instruments and controls
the device to fail. yDo not install any accessory such as a
table or TV onto the seatback. y Do not store a heavy load in the seat-
back pocket.y Do not allow the rear seat occupant to
place his/her hands or legs on the front
passenger’s seatback, or allow him/her to
pull the seatback.y Do not use front seats with their back-
ward-forward position and seatback not
being locked into place securely. If any of
them are not locked securely, adjust them
again. For adjusting procedure, refer to
the “Manual seat” in the front seats sec-
tion in chapter 1 in this owner’s manual.
(Models equipped with manual seats only)
If the seatbelt warning device for the front
passenger’s seat does not function cor-
rectly (e.g., it is activated even when the
front passenger’s seat is empty or it is de-
activated even when the front passenger
has not fastened his/her seatbelt), take
the following actions. y Ensure that no article is placed on the
seat other than a child restraint system
and its child occupant. y Ensure that there is no article left in the
seatback pocket. y Ensure that the backward-forward posi-
tion and seatback of front passenger’s
seat are locked into place securely by moving the seat back and forth. (Models
equipped with manual seats only)
If still the seatbelt warning device for front
passenger’s seat does not function cor-
rectly after taking re
levant corrective ac-
tions described above, immediately con-
tact your SUBARU dealer for an inspec-
tion. „ SRS airbag system
warning light
When the ignition switch is turned to the “ON” position, t he SRS airbag system
warning light will come on for approxi-
mately seven seconds and go out. This
shows the SRS frontal airbag and SRS
side airbag and SRS curtain airbag and
seatbelt pretensioners are in normal oper-
ation.
If the warning light exhibits any of
the following conditions, there may
be a malfunction in the seatbelt pre-
tensioners and/or SRS airbag sys-
tem. Immediately take your vehicle
to your nearest SUBARU dealer to
have the system checked. Unless
checked and properly repaired, the
seatbelt pretensioners and/or SRS
airbags will operate improperly (e.g.
SRS airbags may inflate in a very mi-
nor collision or not inflate in a se-
vere collision), which may increase
the risk of injury.
y Flashing or flickering of the warn-
ing light
yNo illumination of the warning
light when the ignition switch is
first turned to the “ON” position
yContinuous illumination of the
warning light
yIllumination of the warning light
while driving

Instruments and controls 3-19
– CONTINUED –
seconds to check that the tire pressure monitoring system (TPMS) is functioning
properly. If there is no problem and all tires
are properly inflated, the light will go out.
Each tire, including the spare (if provided),
should be checked monthly when cold
and inflated to the inflation pressure rec-
ommended by the vehicle manufacturer
on the vehicle placard or tire inflation pres-
sure label. (If your vehicle has tires of a
different size than the size indicated on
the vehicle placard or tire inflation pres-
sure label, you should determine the prop-
er inflation pressure for those tires.) As an
added safety feature, your vehicle has
been equipped with a tire pressure moni-
toring system (TPMS)
that illuminates a
low tire pressure telltale when one or more
of your tires is significantly under-inflated.
Accordingly, when the low tire pressure
telltale illuminates, you should stop and
check your tires as soon as possible, and
inflate them to the proper pressure. Driv-
ing on a significantly under-inflated tire
causes the tire to overheat and can lead to
tire failure. Under-inflation also reduces
fuel efficiency and tire tread life, and may
affect the vehicle’s handling and stopping
ability. Please note that the TPMS is not a
substitute for proper tire maintenance,
and it is the driver’s responsibility to main-
tain correct tire pre ssure, even if under-in- flation has not reached the level to trigger
illumination of the TPMS low tire pressure
telltale.
The TPMS gives warning both when a tire
is significantly under-inflated and when
there is a problem in the TPMS. The low
tire pressure warning light operates differ-
ently according to these conditions as fol-
lows:
When a tire is significantly under-inflat-
ed:
Steady illumination
When there is a problem in the TPMS:
Flashing
Should the warning light flash, have the
system inspected by your nearest
SUBARU dealer as soon as possible.
If this light does not come on briefly
after the ignition switch is turned
ON or the light is flashing, you
should have your Tire Pressure
Monitoring System checked at a
SUBARU dealer as soon as possi-
ble.
If this light comes on while driving,
never brake suddenly and keep driv-
ing straight ahead while gradually
reducing speed. Then slowly pull off
the road to a safe place. Otherwise
an accident involving serious vehi-
cle damage and serious personal in-
jury could occur.
If this light still comes on while driv-
ing after adjusting the tire pressure,
a tire may have significant damage
and a fast leak that causes the tire to
lose air rapidly. If you have a flat
tire, replace it with a spare tire as
soon as possible.
When a spare tire is mounted or a
wheel rim is replaced without the
original pressure sensor/transmitter
being transferred, the Low tire pres-
sure warning light will flash. This in-
dicates the TPMS is unable to moni-
tor all four road wheels. Contact
your SUBARU dealer as soon as
possible for tire and sensor replace-
ment and/or system resetting. If the
light flashes, promptly contact a SUBARU dealer to have the system
inspected.

3-20 Instruments and controls
„ABS warning light
The ABS warning light comes on when the
ignition switch is turned to the “ON” posi-
tion and goes out after approximately two seconds.
This is an indicati on that the ABS system
is working properly.
The ABS warning light comes on together
with the brake system wa rning light if the
EBD system becomes faulty. For further
details of the EBD system fault warning,
refer to “Brake syst em warning light”.
NOTE
If the warning light behavior is as de-
scribed in the following, the ABS sys-
tem may be considered normal. yThe warning light comes on right af- ter the engine is started but goes out
immediately, remaining off. y
The warning light remains on after
the engine has been started, but it goes
out when the vehicle speed reaches
approximately 8 mph (12 km/h).y The warning light comes on during
driving, but it goes out immediately
and remains off.
When driving with an insufficient battery
voltage such as when the engine is jump
started, the ABS warning light may come
on. This is due to the low battery voltage
and does not indicate a malfunction.
When the battery becomes fully charged,
the light will go out. „ Brake system
warning light
The tire pressure monitoring system
is NOT a substitu te for manually
checking tire pressure. The tire
pressure should be checked period-ically (at least mo nthly) using a tire
gauge. After any change to tire pres-sure(s), the tire pressure monitoring
system will not re-check tire infla-
tion pressures until the vehicle is
first driven more than 20 mph (32
km/h). Be sure to install the speci-
fied size for the front and rear tires.
If the warning light behaves as fol-
lows, the ABS system may not work
properly.
(U.S.) (Canada)
When the warning light is on, the
ABS function shuts down; however,
the conventional brake system con-
tinues to operate normally. y The warning light does not come
on when the ignition switch is
turned to the “ON” position.
y The warning light comes on when
the ignition switch is turned to the
“ON” position, but it does not go
out even when the vehicle speed
exceeds approximately 8 mph (12
km/h).
y The warning light comes on dur-
ing driving.
If any of these conditions occur,
have the ABS system repaired at
the first available opportunity by
your SUBARU dealer.
yDriving with the brake system
warning light on is dangerous.
This indicates your brake system
may not be working properly. If
the light remains on, have the
brakes inspected by a SUBARU
dealer immediately.
(U.S.) (Canada)

3-22 Instruments and controls
„Door open warning light
When any of the doors or the rear gate
(Station wagon) or trunk lid (Sedan) is not
fully closed, it is indicated by the corre-
sponding part of the door warning light.
Always make sure this light is out before you start to drive. „ All-Wheel Drive warn-
ing light (AT vehicles)
The All-Wheel Drive warning light comes
on when the ignition switch is turned to the
“ON” position and goes out after the en-
gine has started. TFor 5-speed automatic transmission vehicles
This light flashes if the vehicle is driven
with tires of different diameters fitted on its
wheels or with the air pressure excessive-
ly low in any of its tires. T For 4-speed automatic transmission vehicles
This light comes on when All-Wheel Drive
is disengaged and the drive mechanism is
switched to Front Wheel Drive for mainte-
nance or similar purposes.
This light flashes if the vehicle is driven
with tires of different diameters fitted on its
wheels or with the air pressure excessive-
ly low in any of its tires. „ Vehicle Dynamics Con-
trol operation indicator
light (if equipped)
This light comes on when the ignition
switch is ON and goes out approximately
2 seconds later.
It blinks when the skid suppression func-
tion is activated. It illuminates when only
the traction control function is operating. The Vehicle Dynamics Control system is
probably faulty under any of the following
conditions. Have your vehicle checked at
a SUBARU dealer immediately. y
The light does not come on when the ig-
nition switch is turned to the “ON” position. y The light does not go out even after a
period of approximately 2 seconds after
the ignition switch has been turned to the
“ON” position. „ Vehicle Dynamics Con-
trol warning light (if
equipped)/Vehicle Dy-
namics Control OFF indicator
light (if equipped)
This warning light has both the function of
indicating faults in the Vehicle Dynamics
Control system and the function of indicat-
ing that the Vehicle Dynamics Control sys-
tem has been deactivated.
It comes on in the event of a fault in the
system and is on when the system is not
operating.
This warning light comes on when the ig-
nition switch is turned to the “ON” position
and goes out after the engine has started.
It indicates that the Vehicle Dynamics
Control system is in normal operation.
(Turbo model only) Promptly put
fuel in the tank whenever the low
fuel warning light comes on. Engine
misfires as a result of an empty tank
could cause damage to the engine.
Continued driving with the AWD
warning light flashing can lead to
powertrain damage. If the AWD
warning light flashes, promptly park
in a safe place then check whether
all four tires are the same diameter
and whether any of the tires has a
puncture or has lost air pressure for
some other reason.

Instruments and controls 3-33
Illumination brightness con-
trol
The brightness of clock display, audio, air
conditioner, information display and in-
strument panel illumination dims when the
light switch is in the “ ” or “ ” po-
sitions. You can adjust brightness of the
instrument panel illumination for better
visibility.
In turbo models, you can also adjust the
brightness of the instrument panel illumi-
nation when the lighting switch is in the
OFF position.
To brighten, turn the control dial upward.
To darken, turn the control dial downward.
NOTE
When the control dial is turned fully up- ward, the illumination brightness be-
comes the maximum and the automatic
dimming function does not work at all.
Parking light switch
The parking light switch operates regard-
less of the ignition switch position.
By pushing the front end of this switch, fol-
lowing lights will come on.
– Parking lights
– Front and rear side marker lights
– Tail lights
– License plate lights
To turn off, push the rear end of the park-
ing light switch.
Avoid leaving these lights on for a long
time because that will run down the bat-tery.
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Instruments and controls 3-41
– CONTINUED –
cover the sensors with
stickers, or other
similar items. Periodically wipe the sen-
sors clean using a piece of dry soft cotton
cloth or an applicator. T Compass calibration
1. For optimum calibration, switch off all
nonessential electrical accessories (rear
window defogger, heater/air conditioning system, spotlight , etc.) and ensure all
doors are shut.
2. Drive to an open, level area away from
large metallic objects or structures and
make certain the ignition switch is in the
“ON” position.
3. Press and hold the left button for 3 sec-
onds then release, and the compass will
enter the calibration mode. “CAL” and di-
rection will be displayed.
4. Drive slowly in a circle until “CAL” dis-
appears from the di splay (approximately
two or three circles). The compass is now
calibrated.
5. Further calibration may be necessary
should outside influences cause the mirror
to read inaccurately. You will know that
this has occurred if your compass begins
to read in only limited directions. Should
you encounter this situation, return to step
one of the above procedure and recali-brate the mirror. T
Compass zone adjustment
1. The zone setting is factory preset to
Zone 8. Refer to the “Compass calibration
zone” map attached to the end of this
manual to verify that the compass zone
setting is correct for your geographical lo- cation.
2. Press and hold the right button for 3
seconds then release, and the word
“ZONE” will briefly appear and then the
zone number will be displayed.
3. Press the right-hand button repeatedly to cycle the display through all possible
zone settings. Stop cycling when the cor- rect zone setting for your location is dis-
played.
4. Releasing the button for 3 seconds will
exit the zone setting mode. „
Outside mirrors
T Convex mirror (Passenger side)
TRemote control mirror switch
The remote control mirrors operate only
Objects look smaller in a convex
mirror and farther away than when
viewed in a flat mirror. Do not use
the convex mirror to judge the dis-
tance of vehicles behind you when
changing lanes. Use the inside mir-
ror (or glance backwards) to deter-
mine the actual size and distance of
objects that you view in convex mir-ror.
300519

4
Climate control
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) ......................................................... 4-7Control 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 conditioni ng 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 (if equipped) ..................... 4-13

Climate control 4-3
– CONTINUED –
„
Center and side ventilators
T Center ventilators
Move the tab up and down or right and left
to adjust the flow direction. T
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 “ ” po-sition.
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.)
400343
1 2
400578
12 6
5 4 3
400579