light SUBARU IMPREZA WRX STI 2011 Owner's Manual

Black plate (43,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
. Seatbelts provide maximum re-
straint when the occupant sits
well back and upright in the seat.
To reduce the risk of sliding
under the seatbelt in a collision,
the front seatbacks should be
always used in the upright posi-
tion while the vehicle is running.
If the front seatbacks are not
used in the upright position in a
collision, the risk of sliding under
the lap belt and of the lap belt
sliding up over the abdomen will
increase, and both can result in
serious internal injury or death.
. Do not put cushions or any other
materials between occupants
and seatbacks or seat cushions.
If you do so, the risk of sliding
under the lap belt and of the lap
belt sliding up over the abdomen
will increase, and both can result
in serious internal injury or
death.
WARNING
Never place the shoulder belt under
the arm or behind the back. If an
accident occurs, this can increase
the risk or severity of injury.
CAUTION
Metallic parts of the seatbelt can
become very hot in a vehicle that
has been closed up in sunny weath-
er; they could burn an occupant. Do
not touch such hot parts until they
cool. !
Front seatbelts
1. Adjust the seat position according to
the following procedure.
Driver ’s seat: Adjust the seatback to the
upright position. Move the seat as far from
the steering wheel as practical while still
maintaining full vehicle control.
Front passenger ’s seat: Adjust the seat-
back to the upright position. Move the seat
as far back as possible.
2. Sit well back in the seat.
3. Pick up the tongue plate and pull the
belt out slowly. Do not let it get twisted. If
the belt stops before reaching the buckle,
return the belt slightly and pull it out more
slowly. If the belt still cannot be unlocked,
let the belt retract slightly after giving it a
strong pull, then pull it out slowly again.
Seat, seatbelt and SRS airbags
1-13
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1

Black plate (45,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
! Rear seatbelts (except rear center
seatbelt on 5-door models)
1. Sit well back in the seat.
2. Pick up the tongue plate and pull the
belt out slowly. Do not let it get twisted. If
the belt stops before reaching the buckle,
return the belt slightly and pull it out more
slowly. If the belt still cannot be unlocked,
let the belt retract slightly after giving a
strong pull on it, then pull it out slowly
again.3. Insert the tongue plate into the buckle
until you hear a click.
4. To make the lap part tight, pull up on
the shoulder belt.
5. Place the lap belt as low as possible
on your hips, not on your waist. !
Unfastening the seatbelt
Push the button on the buckle.
Before closing the door, make sure that
the belts are retracted properly to avoid
catching the belt webbing in the door.
Seat, seatbelt and SRS airbags
1-15
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1

Black plate (47,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
2. After drawing out the seatbelt, pass it
through the belt guide as follows: First
insert one edge of the belt into the open
gap in the belt guide; then slide the rest of
the belt in, so that the whole belt fits
inside.
3. After confirming that the webbing is not
twisted, insert the connector (tongue)
attached at the webbing end into the
buckle on the right-hand side until a click
is heard.
If the belt stops before reaching the
buckle, return the belt slightly and pull it
out more slowly. If the belt still cannot be
unlocked, let the belt retract slightly after
giving it a strong pull, then pull it out slowly
again.
4. Insert the center seatbelt tongue plate
into the center seatbelt buckle marked
“CENTER ”on the left-hand side until it
clicks.5. To make the lap part tight, pull up on
the shoulder belt.
Seat, seatbelt and SRS airbags
1-17
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1

Black plate (50,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
1-20
Seat, seatbelt and SRS airbags
small amount of smoke will be released.
These occurrences are normal and not
harmful. This smoke does not indicate a
fire in the vehicle.
Once the seatbelt pretensioner has been
activated, the seatbelt retractor remains
locked. Consequently, the seatbelt can not
be pulled out and retracted and therefore
must be replaced.NOTE. Seatbelt pretensioners are not de-
signed to activate in minor frontal
impacts, in side or rear impacts or in
roll-over accidents.
. The driver ’s seat and passenger ’s
seat pretensioners and frontal SRS
airbag operate simultaneously.
. Pretensioners are designed to func-
tion on a one-time-only basis. In the
event that a pretensioner is activated,
both the driver ’s and front passenger ’s
seatbelt retractor assemblies must be
replaced only by an authorized
SUBARU dealer. When replacing seat-
belt retractor assemblies, use only
genuine SUBARU parts.
. If either front seatbelt does not
retract or cannot be pulled out due to
a malfunction or activation of the
pretensioner, contact your SUBARU
dealer as soon as possible. .
If the front seatbelt retractor assem-
bly or surrounding area has been
damaged, contact your SUBARU dealer
as soon as possible.
. When you sell your vehicle, we urge
you to explain to the buyer that it has
seatbelt pretensioners by alerting the
buyer to the contents of this section.
WARNING
. To obtain maximum protection,
the occupants should sit in an
upright position with their seat-
belts properly fastened. Refer to
“ Seatbelts ”F 1-11.
. Do not modify, remove or strike
the front seatbelt retractor as-
semblies or surrounding area.
This could result in accidental
activation of the seatbelt preten-
sioners or could make the sys-
tem inoperative, possibly result-
ing in serious injury. Seatbelt
pretensioners have no user-ser-
viceable parts. For required ser-
vicing of front seatbelt retractors
equipped with seatbelt preten-
sioners, see your nearest
SUBARU dealer.
. When discarding front seatbelt
retractor assemblies or scrap- ping the entire vehicle due to
collision damage or for other
reasons, consult your SUBARU
dealer.
&
System monitorsA diagnostic system continually monitors
the readiness of the seatbelt pretensioner
while the vehicle is being driven. The
seatbelt pretensioners share the control
module with the SRS airbag system.
Therefore, if any malfunction occurs in a
seatbelt pretensioner, the SRS airbag
system warning light will illuminate. For
details, refer to “SRS airbag system
monitors ”F 1-55.& System servicing
WARNING
. When discarding a seatbelt re-
tractor assembly or scrapping
the entire vehicle damaged by a
collision, consult your SUBARU
dealer.
. Tampering with or disconnecting
the system ’s wiring could result
in accidental activation of the
seatbelt pretensioner and/or
SRS airbag or could make the

Black plate (53,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
A: Front passenger ’s seat
You should not install a child restraint
system (including a booster seat) due to
the hazard to children posed by the
passenger ’s airbag.
B: Rear seat, window-side seating
positions
Recommended positions for all types of
child restraint systems.
In these positions, Automatic/Emergency
Locking Retractor (A/ELR) seatbelts and
lower anchorages (bars) are provided for
installing a child restraint system.
Some types of child restraints might not be
able to be secured firmly due to projection
of the seat cushion.
In this seating position, you should use
only a child restraint system that has a
bottom base that fits snugly against the
contours of the seat cushion and can be
securely retained using the seatbelt.
C: Rear seat, center seating position
Installing a child restraint system is not
recommended, although the A/ELR seat-
belt and an upper anchorage (tether
anchorage) (except in Latin American
models) are provided in this position.
Some types of child restraints might not be
able to be secured firmly due to projection
of the seat cushion. In this seating position, you should use
only a child restraint system that has a
bottom base that fits snugly against the
contours of the seat cushion and can be
securely retained using the seatbelt.
If it is unavoidable to install a child
restraint system in the rear seat
’s center
seating position, lower the center head
restraint to the lowest position and install
the child restraint system by correctly
passing the rear center seatbelt through
the belt guide.
WARNING
Put children aged 12 and under in
the rear seat properly restrained at
all times. The SRS airbag deploys
with considerable speed and force
and can injure or even kill children,
especially if they are 12 years of age
and under and are not restrained or
improperly restrained. Because chil-
dren are lighter and weaker than
adults, their risk of being injured
from deployment is greater. For that reason, be sure to secure
ALL types of child restraint devices
(including forward facing child
seats) in the REAR seats at all times.
You should choose a restraint de-
vice which is appropriate for the
child
’s age, height and weight. Ac-
cording to accident statistics, chil-
dren are safer when properly re-
strained in the rear seating posi-
tions than in the front seating posi-
tions.
WARNING
SINCE YOUR VEHICLE IS
EQUIPPED WITH A PASSENGER ’S
SRS AIRBAG, NEVER INSTALL A
REARWARD FACING CHILDSeat, seatbelt and SRS airbags
1-23
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1

Black plate (66,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
1-36
Seat, seatbelt and SRS airbags
ment, the driver should always
sit upright and well back in the
seat as far from the steering
wheel as practical while still
maintaining full vehicle control
and the front passenger should
move the seat as far back as
possible and sit upright and well
back in the seat.
. Do not place any objects over or
near the SRS airbag cover or
between you and the SRS airbag.
If the SRS airbag deploys, those
objects could interfere with its
proper operation and could be
propelled inside the vehicle and
cause injury.
WARNING
. Put children aged 12 and under in
the rear seat properly restrained
at all times. The SRS airbag
deploys with considerable speed
and force and can injure or even
kill children, especially if they are
12 years of age and under and
are not restrained or improperly
restrained. Because children are
lighter and weaker than adults,
their risk of being injured from
deployment is greater.
For that reason, we strongly
recommend that ALL children
(including those in child seats
and those that have outgrown
child restraint devices) sit in the
REAR seat properly restrained at
all times in a child restraint
device or in a seatbelt, whichever
is appropriate for the child ’s age,
height and weight.
Secure ALL types of child re-
straint devices (including for-
ward facing child seats) in the
REAR seats at all times.
According to accident statistics,
children are safer when properly
restrained in the rear seating positions than in the front seat-
ing positions.
For instructions and precautions
concerning the child restraint
system, refer to
“Child restraint
systems ”F 1-21.
. NEVER INSTALL A REARWARD
FACING CHILD SEAT IN THE
FRONT SEAT. DOING SO RISKS
SERIOUS INJURY OR DEATH TO
THE CHILD BY PLACING THE
CHILD ’S HEAD TOO CLOSE TO
THE SRS AIRBAG.
. Never allow a child to stand up,
or to kneel on the front passen-
ger ’s seat, or never hold a child
on your lap or in your arms. The
SRS airbag deploys with consid-
erable force and can injure or
even kill the child.
CAUTION
. When the SRS airbag deploys,
some smoke will be released.
This smoke could cause breath-
ing problems for people with a
history of asthma or other
breathing trouble. If you or your
passengers have breathing pro-
blems after SRS airbag deploys,

Black plate (68,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
1-38
Seat, seatbelt and SRS airbags
! Components1) Airbag control module (including impact
sensors)
2) Frontal airbag module (driver ’s side)
3) Frontal airbag module (front passenger ’s
side)
4) Front sub sensor (left-hand side) 5) Front sub sensor (right-hand side)
6) Side airbag module (driver
’s side)
7) Side airbag module (front passenger ’s
side)
8) Side airbag sensor (center pillar left-hand side) 9) Side airbag sensor (center pillar right-
hand side)
10) Airbag wiring
11) Seatbelt pretensioner (driver ’s side)
12) Seatbelt pretensioner (front passenger ’s
side)
13) Curtain airbag sensor (rear wheel house right-hand side)
14) Curtain airbag sensor (rear wheel house left-hand side)
15) Curtain airbag module (right side)
16) Curtain airbag module (left side)
17) Seatbelt buckle switch (front passenger ’s
side)
18) Front passenger ’s seatbelt tension sen-
sor
19) Front passenger ’s occupant detection
system weight sensor
20) Front passenger ’s occupant detection
control module
21) Front passenger ’s frontal airbag ON and
OFF indicator
22) SRS airbag system warning light
23) Satellite safing sensor (under the rear center seat)

Black plate (71,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
WARNING
Do not attach accessories to the
windshield, or fit an extra-wide mir-
ror over the rear view mirror. If the
SRS airbag deploys, those objects
could become projectiles that could
seriously injure vehicle occupants.
! Driver ’s SRS frontal airbag
The driver ’s SRS frontal airbag uses a
dual stage inflator. The inflator operates in
different ways depending on the severity
of impact.
Have the system inspected by your
SUBARU dealer immediately if the SRS
airbag system warning light illuminates.
NOTEThe driver ’s SRS side airbag, SRS
curtain airbag and seatbelt preten-
sioner are not controlled by the
SUBARU advanced frontal airbag sys-
tem.
! Front passenger ’s SRS frontal air-
bag
The front passenger ’s SRS frontal airbag
uses a dual stage inflator. The inflator
operates in different ways depending on
the severity of impact.
The total load on the seat is monitored by
the occupant detection system ’s weight
sensor located under the seat.
The system has another sensor that
monitors the tension of the front passen-
ger seatbelt. Using the total seat load and
seatbelt tension data from the sensors,
the occupant detection system determines
whether the front passenger ’s SRS frontal
airbag should or should not be inflated.
The occupant detection system may not
inflate the front passenger ’s SRS frontal
airbag even when the driver ’s SRS frontal
airbag deploys. This is normal.
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 ’s seat such as by kicking.
. Do not spill liquid on the front passen-
ger ’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 accessory under the front pas-
senger ’s seat.
. Do not place anything (shoes, umbrel-
la, etc.) under the front passenger ’s seat.
. The front passenger ’s seat must not be
used with the head restraint removed.
. Do not leave any article including a
child restraint system on the front passen-
ger ’s seat or the seatbelt tongue and
buckle engaged when you leave your
vehicle.
. Do not place a magnet near the
seatbelt buckle and the seatbelt retractor.
. 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
“Front seats ”F 1-2.
If the seatbelt buckle switch and/or front
passenger ’s occupant detection system
have failed, the SRS airbag system
Seat, seatbelt and SRS airbags
1-41
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1

Black plate (72,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
1-42
Seat, seatbelt and SRS airbags
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.NOTEThe front passenger ’s SRS side airbag,
SRS curtain airbag and seatbelt pre-
tensioner are not controlled by the
SUBARU advanced frontal airbag sys-
tem.
! Passenger ’s frontal airbag ON and
OFF indicators
Refer to “Front passenger ’s frontal airbag
ON and OFF indicators” F3-16.
! 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.
WARNING
NEVER INSTALL A REARWARD FA-
CING CHILD SEAT IN THE FRONT
PASSENGER ’S SEAT EVEN IF THE
FRONT PASSENGER ’S SRS FRON-
TAL AIRBAG IS DEACTIVATED. Be
sure to install it in the REAR seat in
a correct manner. Also, it is strongly
recommended that any forward fa-
cing child seat or booster seat be
installed in the REAR seat, and that
even children who have outgrown a
child restraint system be also seated in the REAR seat. This is
because children sitting in the front
passenger
’s seat may be killed or
severely injured should the front
passenger ’s SRS frontal airbag de-
ploy. REAR seats are the safest
place for children.
When the front passenger ’s seat is occu-
pied by a child, observe the following
precautions. Failure to do so may increase
the load on the front passenger ’s seat,
activating the front passenger ’sSRS
frontal airbag even though that seat is
occupied by a child.
. Do not place any article on the seat
other than the child occupant and a child
restraint system.
. Do not place more than one child on
the seat.
. Do not install any accessory such as a
table or TV onto the seatback.
. Do not store a heavy load in the
seatback pocket.
. 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.

Black plate (86,1)
北米Model "A1110BE-C" EDITED: 2010/ 12/ 17
1-56
Seat, seatbelt and SRS airbags
Non-turbo modelsA diagnostic system continually monitors
the readiness of the SRS airbag system
(including front seatbelt pretensioners)
while the vehicle is being driven. The
SRS airbag system warning light “AIR-
BAG ”will show normal system operation
by lighting for approximately 6 seconds
when the ignition switch is turned to the
“ON ”position.
The following components are monitored
by the indicator:
. Front sub sensor (right-hand side)
. Front sub sensor (left-hand side)
. Airbag control module (including im-
pact sensors)
. Frontal airbag module (driver ’s side)
. Frontal airbag module (front passen- ger
’s side)
. Side airbag sensor (center pillar right-
hand side)
. Side airbag sensor (center pillar left-
hand side)
. Side airbag module (driver ’s side)
. Side airbag module (front passenger ’s
side)
. Curtain airbag sensor (rear wheel
house right-hand side)
. Curtain airbag sensor (rear wheel
house left-hand side)
. Curtain airbag module (right side)
. Curtain airbag module (left side)
. Satellite safing sensor (under the rear
center seat)
. Seatbelt pretensioner (driver ’s side)
. Seatbelt pretensioner (front passen-
ger ’s side)
. Seatbelt buckle switch (front passen-
ger ’s side)
. Front passenger ’s seatbelt tension
sensor
. Front passenger ’s occupant detection
system weight sensor
. Front passenger ’s occupant detection
control module
. Front passenger ’s frontal airbag ON
and OFF indicator
. All related wiring
WARNING
If the warning light exhibits any of
the following conditions, there may
be a malfunction in the seatbelt
pretensioners and/or SRS airbag
system. Immediately take your vehi-
cle to your nearest SUBARU dealer
to have the system checked. Unless
checked and properly repaired, the
seatbelt pretensioners and/or SRS
airbag will not operate properly in
the event of a collision, which may
increase the risk of injury.
.Flashing or flickering of the warn-
ing light
. No illumination of the warning
light when the ignition switch is
first turned to the “ON ”position
. Continuous illumination of the
warning light
. Illumination of the warning light
while driving