wiring Hyundai Grandeur 2003 Owner's Manual

FEATURES OF YOUR HYUNDAI 1- 33
o For maximum safety protection
in all types of crashes, all occu- pants including the driver should always wear their seat belts whether or not an airbag is alsoprovided at their seating posi- tion to minimize the risk of se- vere injury or death in the eventof a crash. Do not sit or lean unnecessarily close to the airbag while the vehicle is in motion.
o The SRS airbag system must de- ploy very rapidly to provide pro-tection in a crash. If an occupantis out of position because of not wearing a seat belt, the airbag may forcefully contact the occu-pant causing serious or fatal in- juries.o Front airbags are not intended to
deploy in side-impact, rear-im- pact or rollover crashes. In addi- tion, airbags will not deploy in frontal crashes below the deploy-ment threshold speed.
o The driver should sit back as far
as possible while still maintain-ing control of the vehicle. If you are sitting too close to the airbag, it can cause death or seriousinjury when it inflates.
o No objects should be placed over
or near the airbag modules onthe steering 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 causethe airbags to deploy.
o If the airbags deploy, they must
be replaced by an authorizedHyundai dealer. o Do not tamper with or discon-
nect SRS wiring, or other com-ponents of the SRS system. Do- ing so could result in injury, due to accidental firing of the airbagsor by rendering the SRS inopera- tive.
o Do not install a child restraint system in the front passengerseat position. A child restraint system must never be placed inthe front seat. The infant or child could be severely injured or killed by an airbag deployment in caseof an accident.
o Do not allow children to ride in
the front passenger seat. If olderchildren (teenagers and older) must ride in the front seat, make sure they are always properlybelted and that the seat is moved back as far as possible.

1- 38 FEATURES OF YOUR HYUNDAI
o Modification to SRS components
or wiring, including the addition of any kind of badges to the padcovers or modifications to the body structure, can adversely affect SRS performance and leadto possible injury.
o For cleaning the airbag pad cov-
ers, use only a soft, dry cloth orone which has been moistened with plain water. Solvents or cleaners could adversely affectthe airbag covers and proper deployment of the system.
o No objects should be placed over
or near the airbag modules onthe steering wheel, instrument panel, and the front passenger'spanel above the glove box, be- cause any such object could cause harm if the vehicle is in acrash severe enough to cause the airbags to inflate.
o If the airbags inflate, they must be replaced by an authorizedHyundai dealer.
B240C02L
WARNING:
o Extreme Hazard! Do not use a rearward facing child restraint on a seat protected by an airbagin front of it!
o Do not install a child restraint
system in the front passengerseat position. A child restraint system must never be placed in the front seat.The infant or child could be se- verely injured by an airbag de- ployment in case of an accident.
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B240C02Y-GAT SRS Care The SRS is virtually maintenance-free and there are no parts you can safelyservice by yourself. The entire SRS system must be inspected by an au- thorized Hyundai dealer 10 years afterthe date that the vehicle was manufac- tured. 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 tech- nician. Improper handling of the SRS system may result in serious personalinjury.

FEATURES OF YOUR HYUNDAI 1- 39
o Do not tamper with or discon-
nect SRS wiring, or other com- ponents of the SRS system. Do-ing so could result in injury, due to accidental firing of the airbags or by rendering the SRS inopera-tive.
o If components of the airbag sys-
tem must be discarded, or if thevehicle must be scrapped, cer- tain safety precautions must be observed. Your Hyundai dealerknows these precautions and can give you the necessary informa- tion. Failure to follow these pre-cautions and procedures could increase the risk of personal in- jury.
o If you sell your vehicle, make certain that this manual is trans-ferred to the new owner.
o If your car was flooded and has soaked carpeting or water onflooring, you shouldn't try to startengine; have the car towed to authorized Hyundai dealer.

2- 16 DRIVING YOUR HYUNDAI
C160F01A-AAT Check Spark Plugs and Ignition System Inspect your spark plugs as described in Section 6 and replace them if neces-sary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
C160C01A-AAT Use High Quality Ethylene Glycol Coolant Your Hyundai is delivered with high quality ethylene glycol coolant in the cooling system. It is the only type of coolant that should be used because ithelps prevent corrosion in the cooling system, lubricates the water pump and prevents freezing. Be sure to replaceor replenish your coolant in accor- dance with the maintenance schedule in Section 5. Before winter, have yourcoolant tested to assure that its freez- ing point is sufficient for the tempera- tures anticipated during the winter. C160D01A-AAT Check Battery and Cables Winter puts additional burdens on the battery system. Visually inspect thebattery and cables as described in Section 6. The level of charge in your battery can be checked by your Hyun-dai dealer or a service station. C160E01A-AAT Change to "Winter Weight" Oil if Necessary In some climates it is recommended that a lower viscosity "winter weight" oil be used during cold weather. SeeSection 9 for recommendations. If you aren't sure what weight oil you should use, consult your Hyundai dealer.
C160A01A-AAT WINTER DRIVING The more severe weather conditions of winter result in greater wear andother problems. To minimize the prob- lems of winter driving, you should fol- low these suggestions: C160B01A-GAT Snowy or Icy Conditions To drive your vehicle in deep snow, it may be necessary to use snow tires or to install tire chains on your tires. If snow tires are needed, it is necessaryto select tires equivalent in size and type of the original equipment tires. Failure to do so may adversely affectthe safety and handling of your car. Furthermore, speeding, rapid accel- eration, sudden brake applications, andsharp turns are potentially very haz- ardous practices. During deceleration, use engine brak-ing to the fullest extent. Sudden brake applications on snowy or icy roads may cause skids to occur. You need tokeep sufficient distance between the vehicle in front and your vehicle. Also, apply the brake gently. It should be noted that installing tire chains on the tire will provide a greater driving force, but will not prevent side skids. NOTE: Tire chains are not legal in all prov- inces. Check province laws beforefitting tire chains.

4- 6 CORROSION PREVENTION AND APPEARANCE CARE
E040E01A-AAT Cleaning the Windows You may use any household window cleaner on the windows. However,when cleaning the inside of the rear window be careful not to damage the rear window defroster wiring. E050A01A-AAT Any Questions? If you have any questions about the care of your car, consult your Hyundaidealer.
E040D01A-AAT Cleaning the Seat Belts To clean the seat belts, use a cloth or sponge with mild soap or detergent and warm water. Do not use strongdetergents, dye, bleach or abrasive materials on the seat belts as this may weaken the fabric.While cleaning the belts, inspect them for excessive wear, cuts, fraying or other signs of damage and replacethem if necessary.
E040C01A-AAT Cleaning the Carpets Use a foam-type carpet cleaner. Clean- ers of this type are available in aerosolcans in liquid form or powder. Read the instructions and follow them exactly. Using a vacuum cleaner with the ap-propriate attachment, remove as much dirt from the carpets as possible. Apply the foam following the manufacturer'sdirections, then rub in overlapping circles. Do not add water. These clean- ers work best when the carpet is keptas dry as possible.
will keep your leather lustrous, beauti- ful and ensure you have many years of wear.Take a piece of cheese cloth and using any mild soap and lukewarm water, work up a good lather. Thoroughlywash the leather. Wipe clean with a slightly damp cloth and dry with soft cloth. Do this as often as the leatherbecomes soiled. During tanning operations, sufficient oils are incorporated through process- ing that none need be applied during the life of the leather. Oil applied to thefinished surface will in no way help the leather and may do more harm than good. Varnishes and furniture polishesshould never be used under any con- ditions.

DO-IT-YOURSELF MAINTENANCE 6- 21
G190A01A-GAT
CHECKING DRIVE BELTS
Drive belts should be checked peri- odically for proper tension and ad- justed if necessary. At the same time, belts should be examined for cracks,wear, fraying or other evidence of deterioration and replaced if neces- sary. Belt routing should also be checked to be sure there is no interference between the belts and other parts ofthe engine. After a belt is replaced, the new belt should be adjusted again after two or three weeks to eliminateslack resulting from initial stretching after use. G140D01L
2.5L
3.0L/3.5L
Power steering pump
Crank shaft pulley A/C pulley
Crank shaft pulley
A/C pulley
Power steering pulley
Generator
G200A01Y-GAT
CHECKING AND REPLACING FUSES Replacing a Fusible Link
A fusible link will melt if the electrical circuits from the battery are ever over- loaded, thus preventing damage tothe entire wiring harness. (This could be caused by a short in the system drawing too much current.) If thisever happens, have a Hyundai dealer determine the cause, repair the sys- tem and replace the fusible link. Thefusible links are located in a under hood junction box for easy inspec- tion. G200A01L
Melted
Good
G200B01Y-GAT Replacing Accessory Fuse
G200B01L
The instrument panel junction box for
the lights and other electrical acces- sories will be found low on the dash- board on the driver's side. Inside in- CAUTION:
When replacing a fusible link, never use anything but a new fusiblelink with the same or lower amper- age rating. Never use a piece of wire or a higher-rated fusible link.This could result in serious dam- age and create a fire hazard.
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