Hyundai Accent 2004 Service Manual

1FEATURES OF YOUR HYUNDAI
29DUAL-STAGE SUPPLEMENTAL
RESTRAINT (AIRBAG) SYSTEM (SRS)
B240A01A-AAT
Your Hyundai is equipped with a Dual-stage
Supplemental Restraint (Airbag) System. The
indications of the system's presence are the
letters "SRS AIRBAG" embossed on the airbag
pad cover in the steering wheel and the
passenger's side front panel pad above the
glove box.
The Hyundai SRS consists of airbags installed
under the pad covers in the center of the steer-
ing wheel and the passenger's side front panel
above the glove box. The purpose of the SRS is
to provide the vehicle's driver and/or the front
passenger with additional protection than that
offered by the seat-belt system alone, in case of
a frontal impact of sufficient severity.
B240A03A
Driver's AirbagThe dual-stage SRS uses a collection of sen-
sors to gather information about the driver's
and front passenger's seat position, the
driver's and front passenger's seat belt usage
and impact severity.
The driver's and front passenger's seat posi-
tion sensors determine if the seats are fore or
aft of a reference position. Similarly, the seat
belt usage sensors determine if the driver and
front passenger's seat belts are fastened.
These sensors provide the ability to control
the SRS deployment's pressure based on how
close the driver's seat is to the steering wheel,
how close the passenger's seat is to the
instrument panel and whether or not the seat
belts are fastened.
The dual-stage airbags offer the ability to control
the airbag inflation with two pressure levels. A
lower pressure level is provided for moderate-
severity impacts. A higher-pressure level is pro-
vided for more severe impacts.
NOTE:o Be sure to read information about the
SRS on the labels provided on the back-
side of the sun visor and in the glove box.
WARNING:o As its name implies, the SRS is de-
signed to work with, and be supple-
mental to, the driver's and the
passenger's three point seat belt sys-
tems and is not a substitute for them.
Therefore, your seat belts must be worn
at all times while the vehicle is in mo-
tion. The airbags deploy only in certain
frontal impact conditions severe
enough to cause significant injury to
the vehicle occupants.
o The SRS is designed to deploy the
airbags only when an impact is suffi-
ciently severe and when the impact
angle is less than 30° from the forward
longitudinal axis of the vehicle and will
not deploy in side, rear or rollover im-
pacts. Additionally, the airbags will only
deploy once. Thus, seat belts must be
worn at all times.
!
o Dual-stage inflating airbags are com-
bined with pre-tensioner seat belts to
help provided enhanced occupant pro-
tection in frontal crashes. Front airbags
are not intended to deploy in light
collisions in which protection can be
provided by the pre-tensioner seat belt.

1FEATURES OF YOUR HYUNDAI
30
WARNING:o No objects should be placed over or
near the airbag modules on the steer-
ing wheel, instrument panel, and the
front passenger's panel above the glove
box, because any such object could
cause harm if the vehicle is in a crash
severe enough to cause the airbags to
deploy.
o If the airbags deploy, they must be
replaced by an authorized Hyundai
dealer.
o Do not tamper with or disconnect SRS
wiring, or other components of the SRS
system. Doing so could result in injury,
due to accidental firing of the airbags
or by rendering the SRS inoperative.
o Do not install a child restraint system in
the front passenger seat position. A
child restraint system must never be
placed in the front seat. The infant or
child could be severely injured or killed
by an airbag deployment in case of an
accident.
o Do not allow children to ride in the front
passenger seat. If older children (teen-
agers and older) must ride in the front
seat, make sure they are always prop-
erly belted and that the seat is moved
back as far as possible.WARNING:o For maximum safety protection in all
types of crashes, all occupants includ-
ing the driver should always wear their
seat belts whether or not an airbag is
also provided at their seating position
to minimize the risk of severe injury or
death in the event of a crash. Do not sit
or lean unnecessarily close to the airbag
while the vehicle is in motion.
o The SRS airbag system must deploy
very rapidly to provide protection in a
crash. If an occupant is out of position
because of not wearing a seat belt, the
airbag may forcefully contact the occu-
pant causing serious or fatal injuries.
!!
o Front airbags are not intended to de-
ploy in side-impact, rear-impact or
rollover crashes. In addition, airbags
will not deploy in frontal crashes below
the deployment threshold speed.
o The driver should sit back as far as
possible while still maintaining control
of the vehicle. If you are sitting too
close to the airbag, it can cause death
or serious injury when it inflates.
B240A04A
Rear impact
Side ImpactRollover
WARNING:!

1FEATURES OF YOUR HYUNDAI
31
The SRSCM continually monitors all elements
while the ignition is "ON" to determine if a frontal
or near-frontal impact is severe enough to re-
quire airbag deployment.
The SRS service reminder indicator (SRI) on
the instrument panel will blink for about 6
seconds after the ignition key is turned to the
"ON" position or after the engine is started,
after which the SRI should go out.
The airbag modules are located both in the
center of the steering wheel and in the front
passenger's panel above the glove box. When
the SRSCM detects a considerable impact to
the front of the vehicle, it will automatically
deploy the airbags.
A fully inflated airbag in combination with a
properly worn seat belt slows the driver's or
the passenger's forward motion, thus reduc-
ing the risk of head and chest injury.
After complete inflation, the airbag immediately
starts deflating, enabling the driver to maintain
forward visibility.
B240B02L B240B03A-AAT
SRS Components and Functions
The SRS consists of the following compo-
nents:
- Driver's Airbag Module
- Passenger's Airbag Module
- Knee Bolster
- Pre-tensioner seat belt
- Front impact sensors
- Driver's and front passenger's seat belt usage
sensors
- Driver's and front passenger's seat position
sensors
- SRS Service Reminder Indicator (SRI)
- SRS Control Module (SRSCM)
B240B01L
Upon deployment, tear seams molded directly
into the pad covers will separate under pres-
sure from the expansion of the airbags. Fur-
ther opening of the covers then allows full
inflation of the airbags.
B240B03L

1FEATURES OF YOUR HYUNDAI
32
!
!WARNING:o When the SRS is activated, there may
be a loud noise and fine dust will be
released throughout the vehicle. These
conditions are normal and are not haz-
ardous. However, the fine dust gener-
ated during airbag deployment may
cause skin irritation. Wash your hands
and face thoroughly with lukewarm wa-
ter and a mild soap after an accident in
which the airbags were deployed. Passenger's Airbag
B240B05L
WARNING:o The SRS can function only when the
ignition key is in the "ON" position. If
the SRS SRI does not come on, or
continuously remains on, after flash-
ing for about 6 seconds when the igni-
tion key is turned to the "ON" position,
or after the engine is started, comes on
while driving, the SRS is not working
properly. If this occurs, have your vehi-
cle immediately inspected by your
Hyundai dealer.
o Before you replace a fuse or discon-
nect a battery terminal, turn the igni-
tion key to the "LOCK" position or
remove the ignition key. Never remove
or replace the air bag related fuse(s)
when the ignition key is in the "ON"
position. Failure to heed this warning
will cause the SRS SRI to illuminate.
CAUTION:When installing a container of liquid air
freshener inside the vehicle, do not place it
near the instrument cluster nor on the in-
strument panel surface. If there is any leak-
age from the air freshener onto these areas
(instrument cluster, instrument panel or air
ventilator), it may damage these parts. If the
liquid from the air freshener does leak onto
these areas, wash them with water immedi-
ately.
!
B240B01A
Passenger's Airbag

1FEATURES OF YOUR HYUNDAI
33
!
!
WARNING:o For best protection from the side im-
pact airbag system and to avoid being
injured by the deploying side impact
airbag, both front seat occupants
should sit in an upright position with
the seat belt properly fastened. The
driver's hands should be placed on the
steering wheel at the 9:00 and 3:00
o'clock positions.
The passenger's arms and hands should
be placed on their laps.
o Do not use any accessory seat covers.
o Use of seat covers could reduce or pre-
vent the effectiveness of the system.
o Do not install any accessories on the side
or near the side impact airbag.
o Do not use excessive force on the side of
the seat.
o Do not place any objects over the airbag
or between the airbag and yourself.
o Do not place any objects (an umbrella,
bag, etc.) between the front door and the
front seat. Such objects may become dan-
gerous projectiles and cause injury if the
supplemental side impact airbag inflates.
B990B01A-1
Side airbag
sensor
WARNING:o The side impact airbag is supplemental to
the driver's and the passenger's three
point seat belt systems and is not a sub-
stitute for them. Therefore your seat belts
must be worn at all times while the ve-
hicle is in motion. The airbags deploy
only in certain side impact conditions
severe enough to cause significant injury
to the vehicle occupants.
B990B04Y-GAT
Side Impact Airbag (If Installed)
Your Hyundai is equipped with a side impact
airbag in each front seat. The purpose of the
airbag is to provide the vehicle's driver and/or
the front passenger with additional protection
than that offered by the seat belt alone. The side
impact airbags are designed to deploy only
during certain side impact collisions, depending
on the crash severity, angle, speed and point of
impact. The side impact airbags are not de-
signed to deploy in all side impact situations.
B990B02Y

1FEATURES OF YOUR HYUNDAI
34
!!WARNING:o Do not install a child restraint system in
the front passenger seat position.
A child restraint system must never be
placed in the front seat. The infant or
baby could be severely injured by an
airbag deployment in case of an accident.
o Modification to SRS components or wir-
ing, including the addition of any kind of
badges to the pad covers or modifica-
tions to the body structure, can adversely
affect SRS performance and lead to pos-
sible injury.
o For cleaning the airbag pad covers, use
only a soft, dry cloth or one which has
been moistened with plain water. Sol-
vents or cleaners could adversely affect
the airbag covers and proper deployment
of the system.
o No objects should be placed over or near
the airbag modules on the steering wheel,
instrument panel, and the front passen-
ger's panel above the glove box, because
any such object could cause harm if the
vehicle is in a crash severe enough to
cause the airbags to inflate.
o If the airbags inflate, they must be re-
placed by an authorized Hyundai dealer.
B240C01A-AAT
SRS Care
o The SRS is virtually maintenance free and
there are no parts you can safely service by
yourself. The entire SRS system must be
inspected by an authorized Hyundai dealer
in 10 years after the date that the vehicle
was manufactured.
o Any work on the SRS system, such as
removing, installing, repairing, or any work
on the steering wheel must be performed by
a qualified Hyundai technician. Improper han-
dling of the airbag system may result in
serious personal injury.
HSM393
o To prevent unexpected deployment of
the side impact air bag that may result
in personal injury, avoid impact to the
side impact airbag sensor when the
ignition key is on.WARNING:

1FEATURES OF YOUR HYUNDAI
35
!WARNING:o Do not tamper with or disconnect SRS
wiring, or other components of the SRS
system. Doing so could result in injury,
due to accidental firing of the airbags or
by rendering the SRS inoperative.
o If components of the airbag system must
be discarded, or if the vehicle must be
scrapped, certain safety precautions must
be observed. Your Hyundai dealer knows
these precautions and can give you the
necessary information. Failure to follow
these precautions and procedures could
increase the risk of personal injury.
o If you sell your vehicle, be sure to inform
the new owner of these important points
and make certain that this manual is trans-
ferred to the new owner.
o If your car was flooded and has soaked
carpeting or water on the floor, you
shouldn't try to start the engine; have the
car towed to an authorized Hyundai deal-
er.

1FEATURES OF YOUR HYUNDAI
36INSTRUMENT CLUSTER AND INDICATOR LIGHTS
B260A02A-A B260A03A-AAT
12 34 56
78 91011121314151617182
19

1FEATURES OF YOUR HYUNDAI
37
11. Door Ajar Warning Light
12. Parking Brake/Low Brake fluid Level Warning Light
13. Charging System Warning Light
14. Seat Belt Warning Light
15. Low Oil Pressure Warning Light
16. Trip Odometer Reset Switch /
Trip Computer Reset Switch (If Installed)
17. Low Fuel Warning Light
18. Trunk Lid/Tail Gate Open Warning Light
19. Malfunction Indicator Light (MIL) 1. Tachometer (If Installed)
2. Turn Signal Indicator Light
3. Speedometer
4. Odometer / Trip Odometer / Trip Computer (If Installed)
5. Fuel Gauge
6. Temperature Gauge
7. SRS Service Reminder Indicator
8. ABS Service Reminder Indicator (If Installed)
9. Overdrive Off Indicator Light (If Installed)
10. High Beam Indicator Light

1FEATURES OF YOUR HYUNDAI
38WARNING AND INDICATOR LIGHTS
!
B260B01A-AAT
SRS (AIRBAG) SERVICE RE-
MINDER INDICATOR (SRI)
The SRS service reminder indicator (SRI) comes
on and flashes for about 6 seconds after the
ignition key is turned to the "ON" position or
after the engine is started, after which it will go
out.
This light also comes on when the SRS is not
working properly. If the SRI does not come on,
or continuously remains on after flashing for
about 6 seconds when you turned the ignition
key to the "ON" position or started the engine,
or if it comes on while driving, have the SRS
inspected by an authorized Hyundai Dealer.
B260P02Y-GAT
ABS SERVICE REMINDER IN-
DICATOR (SRI) (If Installed)
When the key is turned to the "ON" position, the
Anti-Lock Brake System SRI will come on and
then go off in a few seconds. If the ABS SRI
remains on, comes on while driving, or does not
come on when the key is turned to the "ON"
position, this indicates that there may be a
problem with the ABS.
If this occurs, have your vehicle checked by
your Hyundai dealer as soon as possible. The
normal braking system will still be operational,
but without the assistance of the anti-lock brake
system.
WARNING:If both ABS SRI and Parking Brake/Brake fluid
level warning lights remain "ON" or come on
while driving, there may be a problem with
E.B.D. (Electronic Brake Force Distribution).
If this occurs, avoid sudden stops and have
your vehicle checked by your Hyundai dealer
as soon as possible.
B260F01A-AAT
HIGH BEAM INDICATOR LIGHT
The high beam indicator light comes on when-
ever the headlights are switched to the high
beam or flash position.
B260C01A-AAT
O/D OFF INDICATOR
(Automatic Transaxle only)
When the overdrive switch is turned on, the
overdrive off indicator will go out. This amber
indicator will be illuminated when the overdrive
switch is turned off (Auto T/A only).
B260D01A-AAT
TURN SIGNAL INDICATOR
LIGHTS
The blinking green arrow on the instrument
panel shows the direction indicated by the turn
signals. If the arrow comes on but does not
blink, blinks more rapidly than normal, or does
not blink at all, a malfunction in the turn signal
system is indicated. Your dealer should be con-
sulted for repairs.