2012 SUBARU IMPREZA WRX STI air condition

17
16
Getting
Started Instrument
Panel Gauges
Personalize Controls While
OperatingSafety / In Case
of Emergency Additional
Information
17
GetGttintigStartedInsItrument PanelGauGgesPerPsonalilizeControlsWhiWhile lOperatingSafSfetyt / /In ICasCe of EmergencyAddAdditiiional lInformation
Controls
ControlsAutomatic Climate Control1. Air Flow Control Dial
On the automatic setting, the system
determines the air flow location to achieve
the desired temperature or you can
choose the direction of air flow. Rotate the
dial for the desired air flow position.
Defrost / Defog
To clear the windshield and front door
windows of fog or frost, rotate the air flow
control dial to the defrost position, set the
temperature control to the red position,
and set the fan speed control to the
fastest speed.
2. Rear Window Defogger Button
Press the rear window defogger button
to turn on the defogger. The defogger
will automatically shut off after about 15
minutes. If the window clears before that
time, you can press the button again to
turn it off.
3. Fan Speed Control Dial On the automatic setting, the system
determines the fan speed to achieve the
desired temperature or you can manually
rotate the fan speed control dial to select
one of seven fan speeds.
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air conditioning. Press it again to turn
off the air conditioning.
5. Recirculated / Outside Air Button In the automatic mode, the system will
determine if recirculated air is needed
to achieve a desired temperature.
In manual mode, press the air inlet
selection button to prevent outside air
from being drawn into the passenger
compartment. If the button is pushed
in, press it again to draw outside air
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6. Temperature Control Dial Rotate the temperature control dial
from 65 for cool to 85 for warm.
1
2
3
4
6
5(if equipped)

25
24
Getting
Started Instrument
Panel Gauges
Personalize Controls While
OperatingSafety / In Case
of Emergency Additional
Information
24
25
GetGttintigStartedInsItrument PanelGauGgesPerPsonalilizeConCtrotlslWhile OperatingSafSfetyt / /In ICasCe of EmergencyAddAdditiiional lInformation
While
Operating
Front Hood and Hood ScoopDue to the lightweight material, a slight vibration
is normal at higher speeds and will not affect the
durability of the hood. To avoid deforming the
front hood when closing, do not press down
on the hood with your hands. You can release
your hold on the front hood approximately
12 inches above the closing position and its
weight should cause it to close securely.

Driver Control Center
Differential (DCCD)
(Impreza WRX STI only)This system adjusts the torque-distribution
ratio between the front and rear wheels
of the center differential to suit driving and
road surface conditions. The DCCD can be
operated automatically or manually. When
the system is in the automatic mode, the
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switch located on the center console. Use the DCCD
control switch located beside the parking brake lever for
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make a vibration or noise when the vehicle is in
tight turns at slow speeds (torque binding). In addition, if the rear differential oil
exceeds a certain temperature, the DCCD will automatically cancel the current
torque-distribution ratio setting and adopt its minimum ratio.

Front Fender VentsThe front fender has functional side vents that increase
air flow through the engine compartment. This provides
additional cooling for the intercooler and engine.

Limited Slip Differential
(Impreza WRX STI only)The Limited Slip Differential (LSD) provides optimum distribution of power according to
the difference in revolution between the right and left rear wheels that may be caused
by certain driving conditions, thereby improving driving stability on snow-covered,
muddy or other slippery roads or during high speed driving. Due to the nature of this
mechanical Limited Slip Differential, the rear differential gears may make a vibration
and/or noise when making turns. When servicing the LSD, use only specified gear oil.
TiresThe factory-fitted tires on your vehicle are summer
tires. Summer tires are high-speed capability tires
best suited for highway driving under dry conditions.
Summer tires are inadequate for driving on slippery
roads, such as on snow-covered or icy roads. If you drive your vehicle on
snow-covered or icy roads, we
strongly recommend the use
of winter (snow) tires for all four
wheels. Please note that these
originally equipped summer
tires offer advanced grip
performance and will wear out
quicker than ordinary tires.
WRX STI
WRX

Black plate (1,1)
北米Model "A1130BE-A" EDITED: 2010/ 11/ 30
ForewordCongratulations on choosing a SUBARU vehicle. This Owner ’s
Manual has all the information necessary to keep your SUBARU in
excellent condition and to properly maintain the emission control
system for minimizing emission pollutants. We urge you to read
this manual carefully so that you may understand your vehicle and
its operation. For information not found in this Owner ’s Manual,
such as details concerning repairs or adjustments, please contact
the SUBARU dealer from whom you purchased your SUBARU or
the nearest SUBARU dealer.
The information, specifications and illustrations found in this
manual are those in effect at the time of printing. FUJI HEAVY
INDUSTRIES LTD. reserves the right to change specifications and
designs at any time without prior notice and without incurring any
obligation to make the same or similar changes on vehicles
previously sold. This Owner ’s Manual applies to all models and
covers all equipment, including factory installed options. Some
explanations, therefore may be for equipment not installed in your
vehicle.
Please leave this manual in the vehicle at the time of resale. The
next owner will need the information found herein.
FUJI HEAVY INDUSTRIES LTD., TOKYO, JAPAN
is a registered trademark of FUJI HEAVY INDUSTRIES LTD.
*CCopyright 2011 FUJI HEAVY INDUSTRIES LTD.

Black plate (5,1)
北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
& Abbreviation listYou will find several abbreviations in this
manual. The meanings of the abbrevia-
tions are shown in the following list.Abbreviation Meaning
A/C Air conditioner
A/ELR Automatic/Emergency locking
retractor
ABS Anti-lock brake system
AKI Anti knock index
ALR Automatic locking retractor
AT Automatic transmission
ATF Automatic transmission fluid
AWD All-wheel drive
DCCD Driver
’s control center differ-
ential
DRL Daytime running light
EBD Electronic brake force distri-
bution
ELR Emergency locking retractor
FWD Front-wheel drive
GAW Gross axle weight
GAWR Gross axle weight rating
GVW Gross vehicle weight
GVWR Gross vehicle weight rating
HID High intensity discharge Abbreviation
Meaning
INT Intermittent
LATCH Lower anchors and tethers for
children
LED Light emitting diode
LSD Limited slip differential
MIL Malfunction indicator light
MMT Methylcyclopentadienyl man-
ganese tricarbonyl
MT Manual transmission
OBD On-board diagnostics
RON Research octane number
SI-DRIVE SUBARU Intelligent Drive
SRS Supplemental restraint sys-
tem
TIN Tire identification number
TPMS Tire pressure monitoring sys-
tem
VDC Vehicle dynamics control
Vehicle symbolsThere are some of the symbols you may
see on your vehicle.
For warning and indicator lights, refer to
“Warning and indicator lights
”F 22.
Mark Name
WARNINGCAUTIONPower door lockPower door unlockPower window with automatic
open and close functionPassengers’windows lock
and unlockFuelFront fog lights
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Black plate (9,1)
北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
that the ventilation system al-
ways works properly.
. If at any time you suspect that
exhaust fumes are entering the
vehicle, have the problem
checked and corrected as soon
as possible. If you must drive
under these conditions, drive
only with all windows fully open.
. Keep the trunk lid or rear gate
closed while driving to prevent
exhaust gas from entering the
vehicle.
& Drinking and driving
WARNING
Drinking and then driving is very
dangerous. Alcohol in the blood-
stream delays your reaction time
and impairs your perception, judg-
ment and attentiveness. If you drive
after drinking –even if you drink just
a little –it will increase the risk of
being involved in a serious or fatal
accident, injuring or killing yourself,
your passengers and others. In
addition, if you are injured in the
accident, alcohol may increase the
severity of that injury.
Please don ’t drink and drive.
Drunken driving is one of the most
frequent causes of accidents. Since alco-
hol affects all people differently, you may
have consumed too much alcohol to drive
safely even if the level of alcohol in your
blood is below the legal limit. The safest
thing you can do is never drink and drive.
However if you have no choice but to
drive, stop drinking and sober up comple-
tely before getting behind the wheel.
& Drugs and driving
WARNING
There are some drugs (over the
counter and prescription) that can
delay your reaction time and impair
your perception, judgment and at-
tentiveness. If you drive after taking
them, it may increase your, your
passengers ’and other persons ’risk
of being involved in a serious or
fatal accident.
If you are taking any drugs, check with
your doctor or pharmacist or read the
literature that accompanies the medication
to determine if the drug you are taking can
impair your driving ability. Do not drive
after taking any medications that can
make you drowsy or otherwise affect your
ability to safely operate a motor vehicle. If
you have a medical condition that requires
you to take drugs, please consult with
your doctor.
Never drive if you are under the influence
of any illicit mind-altering drugs. For your
own health and well-being, we urge you
not to take illegal drugs in the first place
and to seek treatment if you are addicted
to those drugs.
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Black plate (72,1)
北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
1-44
Seat, seatbelt and SRS airbags
CAUTION
Observe the following precautions.
Failure to do so may prevent the
SUBARU advanced frontal airbag
system from functioning correctly
or cause the system to fail.
. Do not apply any strong impact
to the front passenger ’sseat
such as by kicking.
. Do not spill liquid on the front
passenger ’s seat. If liquid is
spilled, wipe it off immediately.
. Do not remove or disassemble
the front passenger ’s seat.
. Do not install any accessory
(such as an audio amplifier) other
than a genuine SUBARU acces-
sory under the front passenger ’s
seat.
. Do not place anything (shoes,
umbrella, etc.) under the front
passenger ’s seat.
. The front passenger ’s seat must
not be used with the head re-
straint removed.
. Do not leave any article including
a child restraint system on the
front passenger ’s seat or the
seatbelt tongue and buckle en- gaged when you leave your ve-
hicle.
. Do not place a magnet near the
seatbelt buckle and the seatbelt
retractor.
. Do not use front seats with their
backward-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 “Front seats ”F 1-2.
If the seatbelt buckle switch and/or front
passenger ’s occupant detection system
have failed, the SRS airbag system
warning light will illuminate. Have the
system inspected by your SUBARU deal-
er immediately if the SRS airbag system
warning light illuminates.
If your vehicle has sustained impact, this
may affect the proper function of the
SUBARU advanced frontal airbag system.
Have your vehicle inspected at your
SUBARU dealer.
! Passenger ’s frontal airbag ON and
OFF indicators
Refer to “Front passenger ’s frontal airbag
ON and OFF indicators ”F 3-14. !
Conditions in which front passen-
ger’s SRS frontal airbag is not
activated
The front passenger ’s SRS frontal airbag
will not be activated when any of the
following conditions are met regarding the
front passenger ’s seat:
. The seat is empty.
. The seat is equipped with a rearward
facing child restraint system and an infant
is restrained with it. (See WARNING that
follows.)
. The seat is equipped with a forward
facing child restraint system and a small
child is restrained with it. (See WARNING
that follows.)
. The seat is equipped with a booster
seat and a small child is in the booster
seat. (See WARNING that follows.)
. The seat is relieved of the occupant
load for a time exceeding the predeter-
mined monitoring time period.
. The seat is occupied by a child who
has outgrown a child restraint system
(See WARNING that follows.) or by a
small adult.
. The front passenger ’s occupant detec-
tion system is malfunctioning.

Black plate (74,1)
北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
1-46
Seat, seatbelt and SRS airbags
system may or may not activate the
front passenger ’s SRS frontal airbag
depending on the occupant’ s seating
posture. If the front passenger ’s SRS
frontal airbag is activated (the ON
indicator remains illuminated while
the OFF indicator turns off), take the
following actions.
. Ensure that no article is placed on
the seat other than the occupant.
. Ensure that there is no article left in
the seatback pocket.
If the ON indicator still remains illumi-
nated while the OFF indicator turns off
despite the fact that the actions noted
above have been taken, seat the child/
small adult in the rear seat and im-
mediately contact your SUBARU dealer
for an inspection. Even if the system
has passed the dealer inspection, it is
recommended that on subsequent trips
the child/small adult always take the
rear seat.
Children who have outgrown a child
restraint system should always wear the
seatbelt irrespective of whether the airbag
is deactivated or activated. !
Conditions in which front passen-
ger’s SRS frontal airbag is activated
The front passenger ’s SRS frontal airbag
will be activated for deployment upon
impact when any of the following condi-
tions are met regarding the front passen-
ger ’s seat.
. When the seat is occupied by an adult.
. When a heavy article is placed on the
seat.
CAUTION
When the front passenger ’s seat is
occupied by an adult, observe the
following precautions. Failure to do
so may lessen the load on the front
passenger ’s seat, deactivating the
front passenger ’s SRS frontal airbag
despite the fact that the seat is
occupied by an adult. This could
result in personal injury.
. Do not allow the rear seat occu-
pant to lift the front passenger ’s
seat cushion using his/her feet.
. Do not place any article under the
front passenger ’s seat, or
squeeze any article from behind
and under the seat. This may lift
the seat cushion.
. Do not squeeze any article be- tween the front passenger
’s seat
and side trim/pillar, door or cen-
ter console box. This may lift the
seat cushion.
! If the passenger ’s frontal airbag OFF
indicator illuminates and the ON
indicator turns off even when the
front passenger ’s seat is occupied
by an adult
This can be caused by the adult incor-
rectly sitting in the front passenger ’s seat.
1. Turn the ignition switch to the “LOCK”
position.
2. Ask the front passenger to set the
seatback to the upright position, sit up
straight in the center of the seat cushion,
correctly fasten the seatbelt, position his/
her legs out forward, and adjust the seat to
the rearmost position.
3. Turn the ignition switch to the “ON”
position.
If the OFF indicator remains illuminated
while the ON indicator remains off, take
the following actions.
1. Turn the ignition switch to the “LOCK”
position.
2. Ensure that there are no articles,
books, shoes, or other objects trapped
under the seat, at the rear of the seat, or
on the side of the seat.

Black plate (76,1)
北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
1-48
Seat, seatbelt and SRS airbags
! SRS frontal airbag operationA) Driver ’s side
B) Passenger ’s side
1) SRS AIRBAGs deploy as soon as a collision occurs.
2) After deployment, SRS AIRBAGs start to deflate immediately so that the driver ’s vision is not
obstructed.
The SUBARU advanced frontal airbag
system is designed to determine the
activation or deactivation condition of the
front passenger ’s SRS frontal airbag
depending on the total load on the front
passenger ’s seat monitored by the front
passenger ’s occupant detection system
weight sensor. For this reason, only the
driver ’s SRS frontal airbag may deploy in
the event of a collision, but this does not
mean failure of the system.
If the front sub sensors and the impact
sensors in the airbag control module
detect a predetermined amount of force
during a frontal collision, the control
module sends signals to the airbag
module(s) (only driver ’s module or both
driver ’s and front passenger ’s modules)
instructing the module(s) to inflate the
SRS frontal airbag(s). The driver ’s and
front passenger ’s SRS frontal airbags use
dual stage inflators.
The two inflators of each airbag are
triggered either sequentially or simulta-
neously, depending on the severity of
impact, in the case of the driver ’s SRS
frontal airbag and depending on the
severity of impact and the total load on
the seat in the case of the front passen-
ger ’s SRS frontal airbag.