warning SUBARU IMPREZA 2003 2.G Service Manual

Seat, seatbelt and SRS airbags
1-58
WARNING
Do not attach accessories to the door trim or near either SRS side airbags and do not placeobjects near the SRS side airbags. In the
event of the SRS side airbag deployment, theycould be propelled dangerously toward the
vehicle’s occupants and cause injuries.
WARNING
Do not put any kind of cover or clothes or oth- er objects over either front seatback and donot attach labels or stickers to the front seat
surface on or near the SRS side airbag. Theycould prevent proper deployment of the SRS side airbag, reducing protection available to the front seat ’s occupant.

Seat, seatbelt and SRS airbags
1-63
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The SRS side airbag is basically not designed to
deploy if the vehicle is involved in a frontal collision
or is struck from behind. Examples of such acci-
dents are illustrated.
1) First impact 2) Second impact
In an accident where the vehicle is struck from the
side more than once, the SRS side airbag deploysonly once.
Example: In the case of a double side impact colli- sion, first with one vehicle and immediately followed
by another from the same direction, once the SRSside airbag is activated on the first impact, it will notbe activated on the second.
SRS airbag system monitors
A diagnostic system continually monitors the readi- ness of the SRS airbag system while the vehicle is
being driven. The SRS airbag system warning light
“AIRBAG” will show normal system operation by
lighting for about 6 seconds when the ignition key is
turned to the “ON” position.
The following components are monitored by the indi-cator: Front sub sensor (Right hand side)
Front sub sensor (Left hand side)
Airbag control module (including impact sensors)
Frontal airbag module (Driver ’s side)

Seat, seatbelt and SRS airbags
1-64
Frontal airbag module (Passenger ’s side)
Side airbag sensor (Driver ’s side — if equipped)
Side airbag sensor (Passenger ’s side — if
equipped) Side airbag module (Driver ’s side — if equipped)
Side airbag module (Passenger ’s side — if
equipped) Seatbelt pretensioner (Driver ’s side)
Seatbelt pretensioner (Passenger ’s side)
All related wiring
In the event of a malfunction indicated by any of fol-
lowing, the vehicle should be taken promptly to your
nearest SUBARU dealer to have the system
checked. Unless checked and repaired, the SRS
airbags will not function reliably: Flashing or flickering of the indicator light.
No illumination of the warning light when the igni-
tion switch is first turned to the “ON” position.
Continuous illumination of the warning light.
Illumination of the warning light while driving.
SRS airbag system servicing
WARNING
When discarding an airbag module or scrap-
ping the entire car damaged by a collision,
consult your SUBARU dealer. The SRS airbag has no user-serviceable
parts. Do not use electrical test equipment on any circuit related to the SRS airbag system.For required servicing of the SRS airbag, see
your nearest SUBARU dealer. Tampering withor disconnecting the system ’s wiring could re-
sult in accidental inflation of the SRS airbag
or could make the system inoperative, which
may result in serious injury. The wiring har-
nesses of the SRS airbag system are coveredwith yellow insulation and system connectorsare yellow for easy identification.

Seat, seatbelt and SRS airbags
1-66
Precautions against vehicle modifica- tion
WARNING
To avoid accidental activation of the system
or rendering the system inoperative, which
may result in serious injury, no modifications should be made to any components or wiring of the SRS airbag system.This includes following modifications: Installation of custom steering wheels
Attachment of additional trim materials to
the dashboard Installation of custom seats (for vehicles
with SRS side airbags only) Replacement of seat fabric or leather (for
vehicles with SRS side airbags only) Installation of additional fabric or leather
on the front seat (for vehicles with SRS side airbags only)
Installation of additional electrical/electronic
equipment such as a mobile two-way radio on or near the SRS airbag system componentsand/or wiring is not advisable. This could in-
terfere with proper operation of the SRS air- bag system.
CAUTION
Do not perform any of the following modifica- tions. Such modifications can interfere with proper operation of the SRS airbag system. Attachment of any equipment (brush bar,
winches, snow plow, skid plate, etc.) otherthan SUBARU genuine accessory parts to thefront end. Modification of the suspension system or
front end structure. Installation of a tire of different size and
construction from the tires specified on thetire placard attached to the driver ’s door jamb.
Attachment of any equipment (side steps or
side sill protectors, etc.) other than SUBARU genuine accessory parts to the side body (for
vehicles with side airbags only).
Always consult your SUBARU dealer if you want to
install any accessory parts to your vehicle.

Keys and doors
2-4
NOTE
Make sure that you do not leave the key inside the vehicle when locking the doors from the out-
side without the key. Locking and unlocking from the inside
1) Lock 2) Unlock
To lock the door from the inside, rotate the lock lever
rearward. To unlock the door from the inside, rotate
the lock lever forward.
The red mark on the lock lever appears when the door is unlocked. Pull the inside door handle to open an unlocked
door.
Always make sure that all doors and the rear gate
(wagon) are closed before starting to drive.
WARNING
Keep all doors locked when you drive, espe-
cially when small children are in your vehicle. Along with the proper use of seat belts and child restraints, locking the doors reduces the
chance of being thrown out of the vehicle inan accident.It also helps prevent passengers from fallingout if a door is accidentally opened, and in-
truders from unexpectedly opening doors and entering your vehicle.

Keys and doors
2-14
Security system (if equipped)
The security system helps to protect your vehicle
and valuables from theft. The horn sounds and the
parking lights flash if someone attempts to break
into your vehicle. The starter motor is also inter-
rupted to prevent starting the vehicle without a key.
The system can be armed and disarmed with the
remote transmitter.The system does not operate when the key is in-
serted into the ignition switch. System operation
The security system will give the following alarm in-
dications when triggered: The parking lights will flash and the horn will
sound intermittently. In addition, the starter motor willnot operate. The alarm automatically resets after 30 seconds;
however, the alarm will reactivate if the vehicle is
tampered with again. The alarm will continue for sixtimes if any sensor continues to be activated.
The alarm is triggered by: Opening a door, the rear gate or trunk lid (vehicle
equipped with trunk light only).
Application of physical shock to the vehicle (e.g.
breaking glass or forced entry). Note that there are
two alarm levels for shock: warning and alarm. In
warning mode, the alarm detects lower level vibra-
tions and triggers 2 warning chirps on the horn and
two flashes on the lights as a deterrent to would be
vandals. In alarm mode, higher levels of shock are
detected and the system will go into full alarm. Ignition switch being turned on while in armed
state. NOTE
With the valet mode selected, the security sys- tem does not operate and the parking lights do not flash when the remote transmitter is used forlocking and unlocking. The security system indi-cator light in the combination meter flashestwice per second to show that the valet mode is
selected. For details, refer to “Valet mode ” in this
section.

Keys and doors
2-19
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WARNING
Do not disconnect or tamper with any yellow connector and/or any harness covered withyellow insulation and/or tape.Doing so could result in accidental inflation of the SRS airbag or could make the SRS airbag
system inoperative, which may result in seri-
ous injury.
Arming the system
1. Turn the ignition switch to the “ON” position.
1) ON 2) LOCK
2. Turn the ignition switch from “ON” to “LOCK”
position and remove the key from the ignition switch.

Keys and doors
2-22
WARNING
Always use the child safety lock whenever a child rides in the rear seat. Serious injurycould result if a child accidentally opened thedoor and fell out.Windows
Power windows
WARNING
To avoid serious personal injury, you must observe the following warnings: When operating the power windows, be ex-
tremely careful to prevent anyone ’s fingers,
arms or head from being caught in the win-
dow. Always lock the passengers ’ windows using
the lock switch when children are riding in thevehicle. Before leaving the vehicle, always remove
the key from the ignition switch for safety andnever allow an unattended child to remain inthe vehicle. Failure to follow this procedure could result in injury to a child operating the
power window.
The power windows operate only when the ignitionswitch is in the “ON” position.

Keys and doors
2-25
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cluster, located on the driver ’s side door, is in the
“LOCK” position, the passengers ’ windows cannot
be operated with the passengers ’ switches. Trunk lid (Sedan)
WARNING

To prevent dangerous exhaust gas from en-
tering the vehicle, always keep the trunk lid
closed while driving. Help prevent young children from locking
themselves in the trunk. When leaving the ve-
hicle, either close all windows and lock all doors or cancel the inside trunk lid release. Also make certain that the trunk is closed.
On hot or sunny days, the temperature in thetrunk could quickly become high enough to
cause death or serious heat-related injuries
including brain damage, particularly for small children.

Keys and doors
2-28
space after it is exposed to ambient light even for a
short time.
WARNING
Never allow any child to get in the trunk and
play with the release handle. If the driverstarts the vehicle without knowing that a child
is inside the trunk and the child opens the lidusing the release handle, the child could fallout and be killed or seriously injured.
CAUTION
Do not close the lid while gripping the re-
lease handle. The handle may be damaged. Do not use the handle as a hook to fasten
straps or ropes to secure your cargo in thetrunk. Such use may result in damage of thehandle. Load the trunk so that cargo can not strike
the release handle. If the cargo hits the handlewhile the vehicle is being driven, the handle may be pushed down and the trunk lid may open. That may cause cargo to fall out of thetrunk, which could create a traffic safety haz-ard.
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 screwdriver with a thin blade. Slide the
screwdriver blade from the slit aperture of the lock
assembly fully to the end until you hear a click.