2003 Hyundai Sonata Accessory belt

FEATURES OF YOUR HYUNDAI 1- 31
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B990A04Y-AATPASSENGER PRESENCE DETECTION
The passenger presence detection system
detects the presence of a passenger in the right
front seat. If no passenger is recognized on the
front passenger seat, the deployment of the
front passenger and/or side airbag and seat belt
pretensioner will be prevented.
This system is designed to prevent the replace-
ment of airbag components that deploy need-
lessly in an accident.
NOTE:Luggage or other cargo heavier than 33 lbs
(15 kg) should not be placed on the passen-
ger front seat. This can allow the deploy-
ment of the front passenger and/or side air
bag in the case of an accident.
WARNING:The Passenger Presence Detection system
is not intended to prevent airbag deploy-
ment while a child is in the front passen-
ger's seat. It is intended only as a means to
reduce unnecessary collision damage re-
pair expense by preventing airbag and seat
belt pretensioner deployment when the
right front passenger seat is unoccupied.
Deployment is still possible if only a few
pounds are placed upon the seat. There-
fore, children must not be transported inthe front seat. All children must be seated
in the rear seat and properly restrained with
the vehicle's restraint system or a child
restraint system appropriate for the child's
size and weight.
B990B03Y-AATSide 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, depend-
ing on the crash severity, angle, speed and point
of impact. The side impact air bags are not
designed to deploy in all side impact situations.
WARNING:o For best protection from the side impact
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 in 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.
B990B02YHTB072
Side airbag
sensor

6- 4 DO-IT-YOURSELF MAINTENANCE
G020C01A-AATVehicle Interior
The following should be checked each time
when the vehicle is driven:
o Lights operation
o Windshield wiper operation
o Horn operation
o Defroster, heating system operation (and air
conditioning, if installed)
o Steering operation and condition
o Mirror condition and operation
o Turn signal operation
o Accelerator pedal operation
o Brake operation, including parking brake
o Manual transaxle operation, including clutch
operation
o Automatic transaxle operation, including
"Park" mechanism operation
o Seat control condition and operation
o Seat belt condition and operation
o Sunvisor operation
If you notice anything that does not operate
correctly or appears to be functioning incor-
rectly, inspect it carefully and seek assistance
from your Hyundai dealer if service is needed.
G020B01A-AATVehicle Exterior
The following should be checked monthly:
o Overall appearance and condition
o Air filter condition
o Wheel condition and wheel nut torque
o Exhaust system condition
o Light condition and operation
o Windshield glass condition
o Wiper blade condition
o Paint condition and body corrosion
o Fluid leaks
o Door and hood lock condition
o Tire pressure and condition (including spare
tire)
G020A01A-AATGENERAL CHECKS
Engine Compartment
The following should be checked regularly:
o Engine oil level and condition
o Transaxle fluid level and condition
o Brake fluid level
o Clutch fluid level
o Engine coolant level
o Windshield washer fluid level
o Accessory drive belt condition
o Engine Coolant hose condition
o Fluid leaks (on or below components)
o Power steering fluid level
o Battery condition

6- 18 DO-IT-YOURSELF MAINTENANCE
G200A01Y-GATCHECKING AND REPLACING
FUSES
Replacing a Fusible Link
G200B01Y-GAT
Replacing Accessory Fuse
G190A01A-AATCHECKING DRIVE BELTS
Drive belts should be checked periodically for
proper tension and adjusted if necessary. At the
same time, belts should be examined for cracks,
wear, fraying or other evidence of deterioration
and replaced if necessary.
Belt routing should also be checked to be sure
there is no interference between the belts and
other parts of the engine. After a belt is replaced,
the new belt should be adjusted again after two
or three weeks to eliminate slack resulting from
initial stretching after use.A fusible link will melt if the electrical circuits from
the battery are ever overloaded, thus prevent-
ing damage to the entire wiring harness. (This
could be caused by a short in the system
drawing too much current.) If this ever happens,
have a Hyundai dealer determine the cause,
repair the system and replace the fusible link.
The fusible links are located in a under hood
junction box for easy inspection.
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The instrument panel junction box for the lights
and other electrical accessories will be found
low on the dashboard on the driver’s side. Inside
the box you will find a list showing the circuits
protected by each fuse.
CAUTION:When replacing a fusible link, never use
anything but a new fusible link with the
same or lower amperage rating. Never use
a piece of wire or a higher-rated fusible link.
This could result in serious damage and
create a fire hazard.
HSM396
G200A01L
G200B01Y
Bad
Good
V6
Power
steeringPower
steering Auto
tensioner
Generator
Generator
Eng.pulley Eng.pulleyCOMP COMPEng.coolant
0.30~0.48in.
0.24~0.35in.
DOHC