run flat SUBARU IMPREZA WRX STI 2012 Owners Manual

31
30
Getting
Started Instrument
Panel Gauges
Personalize Controls While
OperatingSafety / In Case
of Emergency Additional
Information
31
GetGttintigStartedInsItrument PanelGauGgesPerPsonalilizeConCtrotlslWhiWhile lOperatingSafety / In Cassse e eee e of EmergencycycyyAddAdditiiional lInformation
Safety /
In Case of
Emergency
30Safety / In Case of EmergencyChild Restraint System

For maximum safety, first carefully read the LATCH system instructions from the device
manufacturer, as well as the installation instructions in your Owner’s Manual, to properly
install the LATCH compatible restraint system. Use the appropriate seatbelts or anchorages
provided in your vehicle. Children age 12 and under must properly occupy the rear seat at
all times.
Location of Spare Tire and Jack

A jack and other maintenance tools are stored
in the tool bucket in the center of the spare
tire, located in the trunk or cargo area.
Internal Child Safety
Trunk Release with
Self-Illuminating Handle (4-Door only)

In the event that children or adults become
locked inside the trunk, this luminescent
handle allows them to open the lid from inside
the trunk. To open, simply pull the yellow
handle downward as indicated by the arrow
on the handle, and then push up on the lid.
Towing Your All-Wheel Drive Vehicle

Since all-wheel drive distributes engine power to all four wheels, improper
towing will severely damage your AWD system. A flatbed truck is the only
recommended way to properly transport your AWD vehicle. If towing is
necessary, it is best done by your Subaru dealer or a commercial towing service.
Subaru Roadside Assistance

Subaru Roadside Assistance is free and standard on every 2011 Subaru vehicle.
Coverage is automatic; there are no forms to complete. Subaru Roadside
Assistance is available anytime during the 3-year/36,000-mile Subaru Lim\
ited
Warranty, whichever comes first.* A Subaru Roadside Assistance decal has
been affixed to the driver’s door window.
Subaru Roadside Assistance: 1-800-261-2155
Exclusions
Specifically excluded from Subaru Roadside Assistance coverage are service
requests or claims resulting from: accidents, vandalism, acts of God, violation of
any laws, or vehicle modifications not recommended by the manufacturer.
*See your dealer for details.
Child Safety Locks

The child safety locks are
located on the inside edges of
the rear doors. In the locked
position, the rear doors can only
be opened from the outside.

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北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
2Chapter 4: Climate control
This chapter informs you how to operate
the climate control.
Chapter 5: Audio
This chapter informs you how to operate
your audio system.
Chapter 6: Interior equipment
This chapter informs you how to operate
interior equipment.
Chapter 7: Starting and operating
This chapter informs you how to start and
operate your SUBARU.
Chapter 8: Driving tips
This chapter informs you how to drive your
SUBARU in various conditions and ex-
plains some safety tips on driving.
Chapter 9: In case of emergency
This chapter informs you what to do if you
have a problem while driving, such as a
flat tire or engine overheating.
Chapter 10: Appearance care
This chapter informs you how to keep your
SUBARU looking good.
Chapter 11: Maintenance and service
This chapter informs you when you need
to take your SUBARU to the dealer for
scheduled maintenance and informs you
how to keep your SUBARU running
properly. Chapter 12: Specifications
This chapter informs you about dimen-
sions and capacities of your SUBARU.
Chapter 13: Consumer information and
Reporting safety defects
This chapter informs you about Uniform
tire quality grading standards and Report-
ing safety defects.
Chapter 14: Index
This is an alphabetical listing of all that’
sin
this manual. You can use it to quickly find
something you want to read.
& Safety warningsYou will find a number of WARNINGs,
CAUTIONs and NOTEs in this manual.
These safety warnings alert you to poten-
tial hazards that could result in injury to
you or others.
Please read these safety warnings as well
as all other portions of this manual care-
fully in order to gain a better understand-
ing of how to use your SUBARU vehicle
safely.
WARNING
A WARNING indicates a situation in
which serious injury or death could
result if the warning is ignored.
CAUTION
A CAUTION indicates a situation in
which injury or damage to your
vehicle, or both, could result if the
caution is ignored.NOTEA NOTE gives information or sugges-
tions how to make better use of your
vehicle.&Safety symbolYou will find a circle with a slash through it
in this manual. This symbol means “Do
not ”,“Do not do this ”,or“Do not let this
happen ”, depending upon the context.

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北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
! Inspection
Perform the following steps at least twice
a year to check the release handle for
correct operation.
1. Open the trunk lid.2. Use a flat-head screwdriver with a thin
blade. Slide the screwdriver blade from
the slit aperture of the lock assembly to
the end until you hear a click.
This places the latch in the locked posi-
tion.3. Move the release handle, from outside
the vehicle, in the direction of the arrow to
check if the latch is released. If the latch is not released, contact your
SUBARU dealer.
In that case, use the key to release the
latch, then close the trunk lid.
Also, if the movement of the release
handle feels restricted or not entirely
smooth during operation, or the handle
and/or handle base is cracked, contact
your SUBARU dealer.
Keys and doors
2-25
2

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6-14
Interior equipment
Under-floor storage compart-
ment (if equipped)4-door models5-door modelsThe storage compartment is located under the floor of the trunk (4-door) or the cargo
area (5-door), and it can be used to store
small items. To open the lid, pull the tab
up.
NOTE.
The shape of the storage compart-
ment may be different depending on
the model.
. When storing a flat tire, put the
storage tray in the trunk (4-door) or
the cargo area (5-door).
CAUTION
. Always keep the lids closed while
driving to reduce the risk of
injury in the event of a sudden
stop or an accident.
. Do not store spray cans, contain-
ers with flammable or corrosive
liquids or any other dangerous
items in the storage compart-
ment.

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7-8
Starting and operating
. A vehicle
fails the OBDII inspection if
the “CHECK ENGINE ”warning light is not
properly operating (light is illuminated or is
not working due to a burned out bulb) or
there is one or more diagnostic trouble
codes stored in the vehicle’ s computer.
. A state emission inspection may reject
(not pass or fail) a vehicle if the number of
OBDII system readiness monitors “NOT
READY ”is greater than one. If the
vehicle’ s battery has been recently re-
placed or disconnected, the OBDII system
inspection may indicate that the vehicle is
not ready for the emission test. Under this
condition, the vehicle driver should be
instructed to drive his/her vehicle for a few
days to reset the readiness monitors and
return for an emission re-inspection.
. Owners of rejected or failing vehicles
should contact their SUBARU Dealer for
service.
Some states still use dynamometers in
their emission inspection program. A
dynamometer is a treadmill or roller-like
testing device that allows your vehicle ’s
wheels to turn while the vehicle remains in
one place. Prior to your vehicle being put
on a dynamometer, tell your emission
inspector
not to place your SUBARU
AWD vehicle on a two-wheel dynam-
ometer. Otherwise, serious transmis-
sion damage will result. The U.S. Environmental Protection
Agency (EPA) and states using two-wheel
dynamometers in their emission testing
program have EXEMPTED SUBARU
AWD vehicles from the portion of the
testing program that involves a two-wheel
dynamometer. There are some states that
use four-wheel dynamometers in their
testing program. When properly used, this
equipment should not damage a SUBARU
AWD vehicle.
Under no circumstances should the rear
wheels be jacked off the ground, nor
should the driveshaft be disconnected for
state emission testing.
Preparing to driveYou should perform the following checks
and adjustments every day before you
start driving.
1. Check that all windows, mirrors, and
lights are clean and unobstructed.
2. Check the appearance and condition
of the tires. Also check tires for proper
inflation.
3. Look under the vehicle for any sign of
leaks.
4. Check that the hood, trunk (4-door)
and rear gate (5-door) are fully closed.
5. Check the adjustment of the seat.
6. Check the adjustment of the inside
and outside mirrors.
7. Fasten your seatbelt. Check that your
passengers have fastened their seatbelts.
8. Check the operation of the warning
and indicator lights when the ignition
switch is turned to the
“ON”position.
9. Check the gauges, indicator and warn-
ing lights after starting the engine.NOTEEngine oil, engine coolant, brake fluid,
washer fluid and other fluid levels
should be checked daily, weekly or at
fuel stops.

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7-24
Starting and operating
Limited slip differential (LSD)
(STI)The LSD provides optimum distribution of
power according to the difference in
revolutions between the right and left
wheels that may be caused by certain
driving conditions, thereby improving driv-
ing stability on snow-covered, muddy or
other slippery roads or when high speed
driving.
CAUTION
. Never start the engine while a tire
on one side is jacked up, as the
vehicle may move.
. If one tire is spinning in mud,
avoid continued spinning at high
speed as this could adversely
affect the LSD.
. If you use a temporary spare tire
to replace a flat tire, be sure to
use the original temporary spare
tire stored in the vehicle. Using
other sizes will adversely affect
the LSD.
Power steeringThe power steering system operates only
when the engine is running.
If you lose power steering assist because
the engine stops or the system fails to
function, you can steer but it will take
much more effort.
CAUTION
Do not hold the steering wheel at the
fully locked position left or right for
more than 5 seconds. This may
damage the power steering pump.NOTERight after the engine has been started
and before it has warmed up, you may
hear a noise coming from areas adja-
cent to the power steering pump which
is located at the right-front area of the
engine compartment. This noise is
normal. It does not indicate power
steering system trouble.
Braking& Braking tips
WARNING
Never rest your foot on the brake
pedal while driving. This can cause
dangerous overheating of the
brakes and needless wear on the
brake pads and linings.
! When the brakes get wet
When driving in rain or after washing the
vehicle, the brakes may get wet. As a
result, brake stopping distance will be
longer. To dry the brakes, drive the vehicle
at a safe speed while lightly depressing
the brake pedal to heat up the brakes.
! Use of engine braking
Remember to make use of engine braking
in addition to foot braking. When descend-
ing a grade, if only the foot brake is used,
the brakes may start working improperly
because of brake fluid overheating,
caused by overheated brake pads. To
help prevent this, shift into a lower gear to
get stronger engine braking.
! Braking when a tire is punctured
Do not depress the brake pedal suddenly
when a tire is punctured. This could cause

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7-32
Starting and operating
Tire pressure monitoring
system (TPMS) (U.S.-spec.
models)The tire pressure monitoring system pro-
vides the driver with a warning message
by sending a signal from a sensor that is
installed in each wheel when tire pressure
is severely low.
The tire pressure monitoring system will
activate only when the vehicle is driven at
speeds above 20 mph (32 km/h). Also,
this system may not react immediately to a
sudden drop in tire pressure (for example,
a blow-out caused by running over a
sharp object).
WARNING
If the low tire pressure warning light
illuminates while driving, never
brake suddenly and keep driving
straight ahead while gradually redu-
cing speed. Then slowly pull off the
road to a safe place. Otherwise an
accident involving serious vehicle
damage and serious personal injury
could occur.
Check the pressure for all four tires
and adjust the pressure to the COLD
tire pressure shown on the tire
placard on the door pillar on the
driver ’s side.
Even when the vehicle is driven a
very short distance, the tires get
warm and their pressures increase
accordingly. Be sure to let the tires
cool thoroughly before adjusting
their pressures to the standard
values shown on the tire placard.
Refer to “Tires and wheels” F11-23.
The tire pressure monitoring system
does not function when the vehicle
is stationary. After adjusting the tire
pressures, increase the vehicle
speed to at least 20 mph (32 km/h)
to start the TPMS re-checking of the
tire inflation pressures. If the tire
pressures are now above the severe low pressure threshold, the low tire
pressure warning light should turn
off a few minutes later.
If this light still illuminates while
driving after adjusting the tire pres-
sure, 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 illuminate
steadily after blinking for approxi-
mately one minute. This indicates
the TPMS is unable to monitor all
four road wheels. Contact your
SUBARU dealer as soon as possible
for tire and sensor replacement and/
or system resetting.
Do not inject any tire liquid or
aerosol tire sealant into the tires,
as this may cause a malfunction of
the tire pressure sensors. If the light
illuminates steadily after blinking for
approximately one minute, promptly
contact a SUBARU dealer to have
the system inspected.

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8-2
Driving tips
New vehicle break-in driving
–the first 1,000 miles (1,600
km)The performance and long life of your
vehicle are dependent on how you handle
and care for your vehicle while it is new.
Follow these instructions during the first
1,000 miles (1,600 km):
. Do not race the engine. And do not
allow engine speed to exceed 4,000 rpm
except in an emergency.
. Do not drive at one constant engine or
vehicle speed for a long time, either fast or
slow.
. Avoid starting suddenly and rapid
acceleration, except in an emergency.
. Avoid hard braking, except in an
emergency.
The same break-in procedures should be
applied to an overhauled engine, newly
mounted engine or when brake pads or
brake linings are replaced with new ones.
Fuel economy hintsThe following suggestions will help to save
fuel.
. Select the proper gear position for the
speed and road conditions.
. Avoid sudden acceleration or decelera-
tion. Always accelerate gently until you
reach the desired speed. Then try to
maintain that speed for as long as
possible.
. Do not pump the accelerator and avoid
racing the engine.
. Avoid unnecessary engine idling.
. Keep the engine properly tuned.
. Keep the tires inflated to the correct
pressure shown on the tire placard, which
is located under the door latch on the
driver ’s side. Low pressure will increase
tire wear and fuel consumption.
. Use the air conditioner only when
necessary.
. Keep the front and rear wheels in
proper alignment.
. Avoid carrying unnecessary luggage or
cargo.
Engine exhaust gas (carbon
monoxide)
WARNING
. Never inhale engine exhaust gas.
Engine exhaust gas contains
carbon monoxide, a colorless
and odorless gas which is dan-
gerous, or even lethal, if inhaled.
. Always properly maintain the en-
gine exhaust system to prevent
engine exhaust gas from enter-
ing the vehicle.
. Never run the engine in a closed
space, such as a garage, except
for the brief time needed to drive
the vehicle in or out of it.
. Avoid remaining in a parked
vehicle for a lengthy time while
the engine is running. If that is
unavoidable, then use the venti-
lation fan to force fresh air into
the vehicle.
. Always keep the front ventilator
inlet grille free from snow, leaves
or other obstructions to ensure
that the ventilation system al-
ways works properly.
. If at any time you suspect that

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北米Model "A1130BE-A" EDITED: 2011/ 6/ 7
1) Wheel nut wrench
2) Hex-head wrench (only models with
moonroof)
3) Screwdriver
4) Jack
5) Towing hook (eye bolt)
A) Models with 16-inch wheel tires B) Except models with 16-inch wheel tires
The jack handle is stored under the floor of
the trunk (4-door) or the cargo area (5-
door). The jack and towing hook are
stored in the tool bucket that is located in
the recess of the spare tire wheel.
Also, the tools in the tool bag can be
stored in the tool bucket as illustrated.
For how to use the jack, refer to
“Flat tires”
F 9-5.
Flat tiresIf you have a flat tire while driving, never
brake suddenly; keep driving straight
ahead while gradually reducing speed.
Then slowly pull off the road to a safe
place.& Changing a flat tire
WARNING
. Do not jack up the vehicle on an
incline or a loose road surface.
The jack can come out of the
jacking point or sink into the
ground and this can result in a
severe accident.
. Use only the jack provided with
your vehicle. The jack supplied
with the vehicle is designed only
for changing a tire. Never get
under the vehicle while support-
ing the vehicle with this jack.
In case of emergency
9-5
– CONTINUED –
9

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9-6
In case of emergency
. Always turn off the engine before
raising the flat tire off the ground
using the jack. Never swing or
push the vehicle supported with
the jack. The jack can come out
of the jacking point due to a jolt
and this can result in a severe
accident.
1. Park on a hard, level surface, when-
ever possible, then stop the engine.
2. Set the parking brake securely and
shift the shift lever in reverse.
3. Turn on the hazard warning flasher
and have everyone get out of the vehicle.4. Put wheel blocks at the front and rear
of the tire diagonally opposite the flat tire.
5. Take out the jack, jack handle and
wheel nut wrench. The tools and the spare tire are stored
under the floor of the trunk (4-door) or the
cargo area (5-door). Refer to
“Mainte-
nance tools ”F 9-3.
NOTEMake sure that the jack is well lubri-
cated before using it.6. Take out the tool bucket and turn the
attaching bolt counterclockwise, then take
the spare tire out.NOTEIf the spare tire provided in your vehicle
is a temporary spare tire, carefully read
“Temporary spare tire ”F9-2 and
strictly follow the instructions.
1) Notch
2) Valve hole7. If your vehicle has wheel covers, insert
a flat-head screwdriver into the notch on
the opposite side of the valve hole and pry
the wheel cover to remove it.