2012 SUBARU FORESTER belt tensioner

The SRS airbag can function only when
the ignition switch is in the“ON ”position.
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 frontpassenger ’s seat monitored by the front
passenger ’s occupant detection system
weight sensor. For this reason, only thedriver ’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. After deploy- ment, the SRS airbag immediately starts
to deflate so that the driver
’s vision is not
obstructed. The time required from detect-
ing impact to the deflation of the SRS
airbag after deployment is shorter than the
blink of an eye.
Both when only the driver ’s SRS frontal
airbag deploys and the driver ’s and front
passenger ’s SRS frontal airbags deploy,
the driver ’s and front passenger ’s seatbelt
pretensioners operate at the same time.
Although it is highly unlikely that the SRS
airbag would activate in a non-accident
situation, should it occur, the SRS airbag
will deflate quickly, not obscuring vision
and will not interfere with the driver ’s
ability to maintain control of the vehicle.
When the SRS airbag deploys, a sudden,
fairly loud inflation noise will be heard and
some smoke will be released. These
occurrences are a normal result of the
deployment. This smoke does not indicate
a fire in the vehicle.
CAUTION
Do not touch the SRS airbag system
components around the steering
wheel and dashboard with bare
hands right after deployment. Doing
so can cause burns because the components can be very hot as a
result of deployment.
The driver ’s SRS frontal airbag and front
passenger ’s SRS frontal airbag are de-
signed to deploy in the event of an
accident involving a moderate to severe
frontal collision. They are basically not
designed to deploy in lesser frontal im-
pacts because the necessary protection
can be achieved by the seatbelt alone.
Also, they are basically not designed to
deploy in side or rear impacts or in roll-
over accidents because deployment of
only the driver ’s SRS frontal airbag or both
driver ’s and front passenger ’s SRS frontal
airbags would not help the occupant in
those situations. The driver ’s and front
passenger ’s SRS frontal airbags are de-
signed to function on a one-time-onlybasis.
SRS airbag deployment depends on the
level of force experienced in the passen-
ger compartment during a collision. That
level differs from one type of collision to
another, and it may have no bearing on
the visible damage done to the vehicleitself. Seat, seatbelt and SRS airbags
1-45
– CONTINUED –

1-58Seat, seatbelt and SRS airbags
&SRS airbag system monitors
Type A
Type B
A 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
– Left-hand side
. Airbag control module (including im-
pact and rollover sensors). Frontal airbag module
– Driver ’s side
– Front passenger ’s side
. Side airbag sensor
– Center pillar right-hand side
– Center pillar left-hand side
. Side airbag module
– Driver ’s side
– Front passenger ’s side
. Curtain airbag sensor
– Rear wheel house right-hand side
– Rear wheel house left-hand side
. Curtain airbag module
– Right-hand side
– Left-hand side
. Satellite safing sensor (under the rear
center seat) .
Seatbelt pretensioner
– Driver ’s side
– Front passenger ’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

tion. &SRS airbag system
warning light
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 &
Front passenger ’s frontal
airbag ON and OFF indica- tors
ON /: Front passenger ’s frontal airbag ON
indicator
/: Front passenger ’s frontal airbag OFF
indicator
The front passenger ’s frontal airbag ON
and OFF indicators show you the status of
the front passenger ’s SRS frontal airbag.
The indicators are located next to the
clock in the center portion of the dash-board.
When the ignition switch is turned to the “ ON ”position, both the ON and OFF
indicators illuminate for 6 seconds during
which time the system is checked. Follow-
ing the system check, both indicators turn
off for 2 seconds. After that, one of the indicators illuminates depending on the
status of the front passenger
’s SRS frontal
airbag determined by the SUBARU ad-
vanced frontal airbag system monitoring.
If the front passenger ’s SRS frontal airbag
is activated, the passenger ’s frontal airbag
ON indicator will illuminate while the OFF
indicator will remain off.
If the front passenger ’s SRS frontal airbag
is deactivated, the passenger ’s frontal
airbag ON indicator will remain off while
the OFF indicator will illuminate.
With the ignition switch turned to the “ON ”
position, if both the ON and OFF indica-
tors remain illuminated or off simulta-
neously even after the system check
period, the system is malfunctioning.
Contact your SUBARU dealer immedi-
ately for an inspection. Instruments and controls
3-15
– CONTINUED –

11-4Maintenance and service
guard against getting oil or fluids
in your eyes. If something does
get in your eyes, thoroughly
wash them out with clean water.
. Do not tamper with the wiring of
the SRS airbag system or seat-
belt pretensioner system, or at-
tempt to take its connectors
apart, as that may activate the
system or it can render it inop-
erative. NEVER use a circuit
tester for this wiring. If your
SRS airbag or seatbelt preten-
sioner needs service, consult
your nearest SUBARU dealer. &
Before checking or servicing
in the engine compartment
WARNING
. Always stop the engine and apply
the parking brake firmly to pre-
vent the vehicle from moving.
. Always let the engine cool down.
Engine parts become very hot
when the engine is running and
remain hot for some time after
the engine is stopped.
. Do not spill engine oil, engine
coolant, brake fluid or any other
fluid on hot engine components.
This may cause a fire.
. Always remove the key from the
ignition switch. When the ignition
switch is in the “ON ”position,
thecoolingfanmayoperate
suddenly even when the engine
is stopped.
. Before performing any servicing
on a vehicle equipped with a
remote engine start system (a
dealer option) temporarily place
that system in the service mode
to prevent it from unexpectedly
starting the engine. &
When checking or servicing
in the engine compartment
(non-turbo models)
CAUTION
. Do not contact the belt cover
while checking the components
in the engine compartment.
Doing so may cause your hand
to slip off the belt cover and
result in an unexpected injury.
. Do not touch the oil filter until the
engine has cooled down comple-
tely. Doing so may result in a
burn or other injury. Note that the
oil filter becomes very hot when
the engine is running and re-
mains hot for some time after

Overheating.......................................................... 9-13
Starting ................................................................... 7-7
Stopping ................................................................. 7-9
Exterior care .............................................................. 10-2
F
Flat tires ..................................................................... 9-6
Floor mat .................................................................. 6-12
Fluid level Automatic transmission .......................................... 11-20
Brake .................................................................. 11-23
Clutch .................................................................. 11-24
Power steering ..................................................... 11-22
Fog light Indicator light ......................................................... 3-25
Switch .................................................................. 3-32
Folding mirror switch .................................................. 3-44
Front Differential gear oil ........................................ 11-21, 12-8
Fog light ............................................................... 3-32
Fog light indicator light ............................................ 3-25
Seatbelt pretensioners ............................................ 1-20
Turn signal light .................................................... 11-48
Front seats .................................................................. 1-2
Forward and backward adjustment ............................. 1-3
Head restraint adjustment ......................................... 1-5
Power seat .............................................................. 1-4
Reclining ................................................................. 1-3
Seat height adjustment (driver ’s seat) ......................... 1-4
Fuel ........................................................................... 7-2
Consumption indicator ............................................ 3-26 Economy hints
........................................................ 8-2
Filler lid and cap ...................................................... 7-3
Gauge ................................................................... 3-10
Requirements ................................................. 7-2, 12-4
Fuses ..................................................................... 11-44
Fuses and circuits .................................................... 12-11
G
GAWR (Gross Axle Weight Rating) .. ............................. 8-13
Glove box ................................................................... 6-5
GVWR (Gross Vehicle Weight Rating) ........................... 8-13
H
Hands-free system. ..................................................... 5-42
Hazard warning flasher .......................................... 3-5, 9-2
Head restraint adjustment Front seat ............................................................... 1-5
Rear seat ............................................................... 1-8
Headlight
Beam leveler. ......................................................... 3-31
Bulb replacing ...................................................... 11-45
Bulb wattage ........................................................ 12-15
Control switch ........................................................ 3-29
Flasher .................................................................. 3-30
Indicator light ......................................................... 3-25
High beam indicator light ............................................. 3-25
High/low beam change (dimmer) .................................. 3-30
Hill start assist (MT models) ............................... 7-31, 11-27
Warning light .......................................................... 3-21
HomeLink
®................................................................. 3-38 Index
14-5

Rear....................................................................... 1-7
Seatbelt ................................................................. 5, 1-12
Fastening .............................................................. 1-14
Maintenance .......................................................... 1-20
Pretensioners ........................................................ 1-20
Safety tips ............................................................. 1-12
Warning light and chime ......................................... 3-13
Security Alarm system ........................................................ 2-14
Immobilizer. ............................................................. 2-3
Indicator light ......................................................... 3-23
Shock sensors ....................................................... 2-19
Select lever ............................................................... 7-16
Position indicator ................................................... 3-24
Shift lock function ................................................... 7-17
Shock sensors ........................................................... 2-19
Shopping bag hook .................................................... 6-13
Snow tires ........................................................ 8-11, 11-29
Snowy and icy roads .................................................. 8-10
Sounding a panic alarm .............................................. 2-10
Spark plugs ...................................................... 11-17, 12-3
Specifications ............................................................ 12-2
Speedometer ............................................................... 3-8
SPORT mode ............................................................ 7-20
Indicator light ......................................................... 3-24
SRS Curtain airbag ........................................................ 1-48
Frontal airbag ........................................................ 1-38
Side airbag ........................................................... 1-48
SRS airbag (Supplemental Restraint System airbag) ... 5, 1-34 SRS airbag system
Monitors ................................................................ 1-58
Servicing ............................................................... 1-59
Warning light .......................................................... 3-15
Starting the engine ...................................................... 7-7
State emission testing (U.S. only) .................................. 7-6
Steering wheel Power ................................................................... 7-21
Tilt/telescopic ......................................................... 3-47
Stopping the engine ..................................................... 7-9
Storage compartment ................................................... 6-5
Sun shade ................................................................. 2-26
Sun visors .................................................................. 6-4
Supplemental Restraint System airbag (SRS) ................ 1-34
Synthetic leather upholstery ......................................... 10-5
T
Tachometer ................................................................ 3-10
Temperature gauge ..................................................... 3-11
Temperature warning light AT OIL TEMP ......................................................... 3-18
Coolant ................................................................. 3-16
Temporary spare tire .................................................... 9-2
Tether (child restraint system) .............................. 1-29, 1-32
Tie-down hooks .......................................................... 9-14
Tire Chains .................................................................. 8-11
Inspection ............................................................ 11-31
Pressures and wear .............................................. 11-31
Replacement. ....................................................... 11-35
Rotation .............................................................. 11-35 Index
14-9