service Hyundai Coupe 2004 Owner's Manual

A050A04A-AATHYUNDAI MOTOR COMPANY
Note: Because future owners will also need the information included in this manual, if you sell this Hyundai, please leave
the manual in the vehicle for their use. Thank you. CAUTION: Severe engine and transaxle damage may result from the use of poor quality fuels and lubricants that do not meet Hyundai specifications. You must always use high quality fuels and lubricants that meet thespecifications listed on Page 9-3 in the Vehicle Specifications section of the Owner's Manual. Copyright 2004 Hyundai Motor Company. All rights reserved. No part of this publication may be reproduced, stored in any retrieval system or transmitted in any form or by any means without the prior written permission of Hyundai Motor Company.
A040A01A-AAT
FOREWORD
Thank you for choosing Hyundai. We are pleased to welcome you to the growing number of discriminating people who drive Hyundais. The advanced engineering and high-quality construction of each Hyundai we build is something of which we'revery proud. Your Owner's Manual will introduce you to the features and operation of your new Hyundai. It is suggested that you read it carefully because the information it contains can contribute greatly to the satisfaction you receive from your new car. The manufacturer also recommends that all service and maintenance on your car be performed by an authorized Hyundai dealer. Hyundai dealers are prepared to provide high-quality service, maintenance and any other assistance that may berequired.

A100A01LA100A02LA100A04L
A100A03L
A100A01L-GAT GUIDE TO HYUNDAI GENUINE PARTS
1. What are Hyundai Genuine Parts?
Hyundai Genuine Parts are the same parts used by Hyundai Motor Companyto manufacture vehicles. They are de-signed and tested for the optimum safe-ty, performance, and reliability to ourcustomers.
2. Why should you use genuine parts? Hyundai Genuine Parts are engineeredand built to meet rigid manufacturingrequirements. Using imitation, counter-feit or used salvage parts are not cov-ered under the Hyundai New Vehicle Limited Warranty or any other Hyundaiwarranty. In addition, any damage to orfailure of Genuine Hyundai Partscaused by the installation or failure ofan imitation, counterfeit or used sal-vage part is not covered by Hyundai
Motor Company.
3. How can you tell if you are purchas- ing Hyundai Genuine Parts?Look for the Hyundai Genuine PartsLogo on the package (see below). The export specifications are written in English only. Hyundai Genuine Parts are only soldthrough authorized Hyundai Dealer-ship and Service Center.

FEATURES OF YOUR HYUNDAI 1- 1
1. FEATURES OF
YOUR HYUNDAI
B010A01GK
B010A02A-GAT FUEL RECOMMENDATIONS Use Unleaded Gasoline Unleaded gasoline with a Pump Octane Rating of 87 (Research Octane Number 91) or highermust be used in Hyundai vehicle. If leaded gaso-line is used, it will cause the catalytic converter tobecome ineffective and the emission controlsystem to malfunction.This can also result in increased maintenanceexpense. To avoid accidental use of leaded fuel,the large nozzle used with leaded gasoline atservice stations can not be inserted into fuel tankopening of Hyundai vehicle. NOTE:
o For some countries, Hyundai vehicles are
designed to use leaded gasoline. Whenyou are going to use leaded gasoline, askto Hyundai dealer whether leaded gaso-line in your vehicle is available or not.
o Octane Rating of leaded gasoline is same with unleaded one.
B010B01A-AAT What About Gasohol? Gasohol (a mixture of 90% unleaded gasoline and 10% ethanol or grain alcohol) may be usedin your Hyundai. However, if your engine devel-ops driveability problems, the use of 100% un-leaded gasoline is recommended. Fuels withunspecified quantities of alcohol, or alcoholsother than ethanol, should not be used. B010D01S-AAT Do not Use Methanol Fuels containing methanol (wood alcohol) should
not be used in your Hyundai. This type of fuel canreduce vehicle performance and damage com-ponents of the fuel system. CAUTION: Your Hyundai's New Vehicle Limited War-ranty may not cover damage to the fuel sys-tem and performance problems that arecaused by the use of methanol or fuels con-taining methanol. B010E01A-AAT Gasolines for Cleaner AirTo help contribute to cleaner air, Hyundai recom- mends that you use gasolines treated with deter-gent additives, which help prevent deposit for-mation in the engine. These gasolines will helpthe engine run cleaner and enhance performanceof the Emission Control System. B010F01A-AAT Operation in Foreign Countries If you are going to drive your Hyundai in another country, be sure to:
o Observe all regulations regarding registra-
tion and insurance.
o Determine that acceptable fuel is available. B020A01S-GAT BREAKING IN YOUR NEW HYUNDAI During the First 2,000 Km (1,200 Miles) No formal "break-in" procedure is required with your new Hyundai. However, you can contributeto the economical operation and durability of yourHyundai by observing the following recommen-dations during the first 2,000 km (1,200 miles).
o Don't drive faster than 88 km/h (55 mph).
o While driving, keep your engine speed (rpm, or revolutions per minute) between 2,000 rpmand 4,000 rpm.
o Use moderate acceleration. Don't start, de- press the accelerator pedal fully.
1

FEATURES OF YOUR HYUNDAI 1- 19
NOTE:
o Both the driver's and front passenger's
pre-tensioner seat belts will be activatedin certain frontal collisions. The pre-tensioner seat belts can be activated aloneor, where the frontal collision is severeenough, together with the airbags.
o When the pre-tensioner seat belts are ac- tivated, a loud noise may be heard and finedust, which may appear to be smoke, maybe visible in the passenger compartment.These are normal operating conditionsand are not hazardous.
o Although it is harmless, the fine dust may cause skin irritation and should not bebreathed for prolonged periods. Wash yourhands and face thoroughly after an acci-dent in which the pre-tensioner seat beltswere activated.
CAUTION:
o The control module that activates the SRS airbag controls the pre-tensioner seat beltalso.
o If there is some function in the pre- tensioner seat belt circuit, the warninglight will illuminate even if there is nomalfunction in the SRS airbag system. Ifthe SRS airbag warning light does notilluminate or illuminates continuouslywhen the ignition key is turned to "ON", orif it remains illuminated after blinking forapproximately 6 seconds, or if it illumi-nates while the vehicle is being driven,
B180B01GK
Driver's airbag1
2 3Passenger's airbag
The seat belt pre-tensioner system consists mainly of the following components. Their locations are shown in the illustration.
1. SRS airbag warning light
2. Seat belt pre-tensioner assembly
3. SRS control module WARNING: To obtain maximum benefit from a pre-tensioner seat belt:
1. The seat belt must be worn correctly.
2. The seat belt must be adjusted to the correct position.
ly, or if the occupant tries to lean forward tooquickly, the seat belt retractor will lock into posi-tion. In certain frontal collisions, the pre-tensionerwill activate and pull the seat belt into tightercontact against the occupant's body.
please have an authorized Hyundai dealerinspect the pre-tensioner seat belts andSRS airbag system as soon as possible.
WARNING:
o Pre-tensioners are designed to operate only one time. After activation, pre-tensioner seat belts must be replaced. Allseat belts, of any type, should always bereplaced after they have been worn duringa collision.
o The pre-tensioner seat belt assembly mechanisms become hot during activa-tion. Do not touch the pre-tensioner seatbelt assemblies for several minutes afterthey have been activated.
o Do not attempt to inspect or replace the pre-tensioner seat belts yourself. Thismust be done by an authorized Hyundaidealer.
o Do not strike the pre-tensioner seat belt assemblies.
o Do not attempt to service or repair the pre- tensioner seat belt system in any manner.
o Improper handling of the pre-tensioner seat belt assemblies, and failure to heedthe warnings to not strike, modify, in-spect, replace, service or repair the pre-tensioner seat belt assemblies may leadto improper operation or inadvertent acti-vation and serious injury.
o Always wear seat belts when driving or riding in a motor vehicle.

FEATURES OF YOUR HYUNDAI 1- 21
B240B01GK-GAT SRS Components and Functions The SRS consists of the following components: - Driver's Airbag Module - Passenger's Airbag Module- SRS Service Reminder Indicator (SRI)- SRS Control Module (SRSCM) The SRSCM continually monitors all elements while the ignition is "ON" to determine if a frontalor 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 secondsafter the ignition key is turned to the "ON" positionor after the engine is started, after which the SRIshould go out.
o Do not tamper with or disconnect SRS
wiring, or other components of the SRSsystem. Doing so could result in injury,due to accidental firing of the airbags orby rendering the SRS inoperative.
o Do not install a child restraint system in the front passenger seat position. A childrestraint system must never be placed inthe front seat. The infant or child could beseverely injured or killed by an airbagdeployment in case of an accident.
o Do not allow children to ride in the front passenger seat. If older children (teenag-ers and older) must ride in the front seat,make sure they are always properly beltedand that the seat is moved back as far aspossible.
o For maximum safety protection in all types of crashes, all occupants including thedriver should always wear their seat beltswhether or not an airbag is also providedat their seating position to minimize therisk of severe injury or death in the eventof a crash. Do not sit or lean unnecessarilyclose to the airbag while the vehicle is inmotion.
o The SRS airbag system must deploy very rapidly to provide protection in a crash. Ifan occupant is out of position because ofnot wearing a seat belt, the airbag mayforcefully contact the occupant causingserious or fatal injuries.
B240B01L
The airbag modules are located both in the center of the steering wheel and in the frontpassenger's panel above the glove box. Whenthe SRSCM detects a considerable impact to thefront of the vehicle, it will automatically deploy theairbags. CAUTION: Do not install or place any accessories (drinkholder, cassette holder, sticker, etc) on thefront passenger's panel above the glove boxin a vehicle with a passenger's air bag. Suchobjects may become dangerous projectilesand cause injury if the passenger's air baginflates.
B240B02L
Upon deployment, tear seams molded directly into the pad covers will separate under pressurefrom the expansion of the airbags. Further open-ing of the covers then allows full inflation of theairbags.

FEATURES OF YOUR HYUNDAI 1- 23
WARNING:
o The side impact airbag is supplemental to
the driver's and the passenger's seat beltsystems and is not a substitute for them.Therefore your seat belts must be worn atall times while the vehicle is in motion. Theairbags deploy only in certain side impactconditions severe enough to cause sig-nificant injury to the vehicle occupants.
o For best protection from the side impact airbag system and to avoid being injuredby the deploying side impact airbag, bothfront seat occupants should sit in an up-right position with the seat belt properlyfastened. The driver's hands should beplaced on the steering wheel at the 9:00and 3:00 o'clock positions. Thepassenger's arms and hands should beplaced on their laps.
o Do not use any accessory seat covers.
o Use of seat covers could prevent or re- duce 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 thefront seat. Such objects may become dan-gerous projectiles and cause injury if thesupplemental side impact airbag inflates.
Your Hyundai is equipped with a side impactairbag in each front seat. The purpose of theairbag is to provide the vehicle's driver and/or thefront passenger with additional protection thanthat offered by the seat belt alone. The sideimpact airbags are designed to deploy only dur-ing certain side-impact collisions, depending onthe crash severity, angle, speed and point ofimpact. The side impact airbags are not de-signed to deploy in all side impact situations.
B990B04Y-AAT Side Impact Airbag
B990B02Y
o To prevent unexpected deployment of the
side impact airbag that may result in per- sonal injury,avoid impact to the side airbagsensor when the ignition key is on.
B240C02Y-GAT SRS Care 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 anauthorized Hyundai dealer 10 years after thedate that the vehicle was manufactured. Any work on the SRS system, such as removing, installing, repairing, or any work on the steeringwheel must be performed by a qualified Hyundaitechnician. Improper handling of the SRS sys-tem may result in serious personal injury.
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FEATURES OF YOUR HYUNDAI 1- 27
B260B01GK-GAT
SRS (Airbag) Service Reminder Indicator (SRI)
The SRS service reminder indicator (SRI) comes on and flashes for about 6 seconds after theignition key is turned to the "ON" position or afterthe 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 orilluminates continuously when the ignition key isturned to "ON", or continuously remains on afterflashing for about 6 seconds when you turned theignition key to the "ON" position or started theengine, or if it comes on while driving, have theSRS inspected by an authorized Hyundai Dealer. B260P02Y-GAT
ABS Service Reminder Indicator (SRI)(If installed)
When the key is turned to the "ON" position, the Anti-Lock Brake System will come on and thengo off in a few seconds. If the ABS SRI remainson, comes on while driving, or does not come onwhen the key is turned to the "ON" position, thisindicates that there may be a problem with theABS.If this occurs, have your vehicle checked by yourHyundai dealer as soon as possible. The normalbraking system will still be operational, but with-out the assistance of the anti-lock brake system. B260F01A-AAT
High Beam Indicator Light
The high beam indicator light comes on when-ever the headlights are switched to the highbeam or flash position.
B260D01A-AAT
Turn Signal Indicator Lights
The blinking green arrows on the instrumentpanel show the direction indicated by the turnsignals. If the arrow comes on but does not blink,blinks more rapidly than normal, or does notilluminate at all, a malfunction in the turn signalsystem is indicated. Your dealer should be con-sulted for repairs. B260G01A-AAT
Low Oil Pressure Warning Light
CAUTION:If the oil pressure warning light stays onwhile the engine is running, serious enginedamage may result. The oil pressure warninglight comes on whenever there is insufficientoil pressure. In normal operation, it shouldcome on when the ignition switch is turnedon, then go out when the engine is started. Ifthe oil pressure warning light stays on whilethe engine is running, there may be a seriousmalfunction.If this happens, stop the car as soon as it issafe to do so, turn off the engine and checkthe oil level. If the oil level is low, fill the engineoil to the proper level and start the engineagain. If the light stays on with the enginerunning, turn the engine off immediately. Inany instance where the oil light stays onwhen the engine is running, the engine shouldbe checked by an authorized Hyundai dealerbefore the car is driven again.
WARNING:If the both ABS SRI and Parking Brake/Brakefluid level warning lights remain "ON" orcome on while driving, there may be a prob-
lem with E.B.D (Electronic Brake Force Dis-tribution).If this occurs, avoid sudden stops and haveyour vehicle checked by your Hyundai dealeras soon as possible.
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BAG

FEATURES OF YOUR HYUNDAI
1- 28
B260J01S-GAT Charging System Warning Light
The charging system warning light should come on when the ignition is turned on, then go outwhen the engine is running. If the light stays onwhile the engine is running, there is a malfunctionin the electrical charging system. If the lightcomes on while you are driving, stop, turn off theengine and check under the hood. First, makecertain the generator drive belt is in place. If it is,check the tension of the belt.And then, have the system checked by yourHyundai dealer. CAUTION: If the drive belt (generator belt) is loose,broken, or mission while the vehicle is driv-ing, there may be a serious malfunction, en-gine could overheat because this belt alsodrives the water pump. B260L01A-GAT
Door Ajar Warning Light
The door ajar warning light warns you that a dooris not completely closed.
B260H01GK-AAT Parking Brake/Low Brake Fluid Level Warning Light
CAUTION: If you suspect brake trouble, have your brakeschecked by a Hyundai dealer as soon aspossible. Driving your car with a problem ineither the brake electrical system or brakehydraulic system is dangerous, and couldresult in a serious injury or death. Warning Light Operation The parking brake/brake fluid level warning light should come on when the parking brake is ap-plied and the ignition switch is turned to "ON" or"START". After the engine is started, the lightshould go out in three seconds.If the parking brake is not applied, the warninglight should come on when the ignition switch isturned to "ON" or "START", then go out in threeseconds. If the light comes on at any other time,you should slow the vehicle and bring it to acomplete stop in a safe location off the roadway.The brake fluid level warning light indicates thatthe brake fluid level in the brake master cylinderis low and hydraulic brake fluid conforming toDOT 3 or DOT 4 specifications should be added.After adding fluid, if no other trouble is found, thecar should be immediately and carefully driven toa Hyundai dealer for inspection. If further troubleis experienced, the vehicle should not be drivenat all but taken to a dealer by a professionaltowing service or some other safe method. Your Hyundai is equipped with dual-diagonalbraking systems. This means you still have brak-ing on two wheels even if one of the dual systemsshould fail. With only one of the dual systemsworking, more than normal pedal travel andgreater pedal pressure are required to stop thecar. Also, the car will not stop in as short adistance with only half of the brake system work-ing. If the brakes fail while you are driving, shift toa lower gear for additional engine braking andstop the car as soon as it is safe to do so.
B260M01A-AAT
Low Fuel Level Warning Light
The low fuel level warning light comes on when the fuel tank is approaching empty. When itcomes on, you should add fuel as soon aspossible. Driving with the fuel level warning lighton or with the fuel level below "E" can cause theengine to misfire and damage the catalytic con-verter.
B260K01F-AAT Tail Gate Open Warning Light
This light remains on unless the tail gate is completely closed and latched.
B265C01O-AAT Traction Control Indicator Lights (If installed)
The traction control indicators change operation according to the ignition switch position andwhether the system is in operation or not.They will illuminate when the ignition key isturned to the "ON" position, but should go outafter three seconds. If the TCS or TCS-OFF

DRIVING YOUR HYUNDAI 2- 11
off your engine and restart only when you're ready to go.
o Remember, your Hyundai does not require extended warm-up. As soon as the engine isrunning smoothly, you can drive away. Invery cold weather, however, give your enginea slightly longer warm-up period.
o Don't "lug" or "over-rev" the engine. Lugging is driving too slowly in too high a gear result-ing in the engine bucking. If this happens, shiftto a lower gear. Over-revving is racing theengine beyond its safe limit. This can beavoided by shifting at the recommendedspeeds.
o Use your air conditioning sparingly. The air conditioning system is operated by enginepower so your fuel economy is reduced whenyou use it.
crease wear on these components. In addi-tion, driving with your foot resting on the brakepedal may cause the brakes to overheat,which reduces their effectiveness and maylead to more serious consequences.
o Take care of your tires. Keep them inflated to the recommended pressure. Incorrect infla-tion, either too much or too little, results inunnecessary tire wear. Check the tire pres-sures at least once a month.
o Be sure that the wheels are aligned correctly. Improper alignment can result from hittingcurbs or driving too fast over irregular surfac-es. Poor alignment causes faster tire wearand may also result in other problems as wellas greater fuel consumption.
o Keep your car in good condition. For better fuel economy and reduced maintenancecosts, maintain your car in accordance withthe maintenance schedule in Section 5. If youdrive your car in severe conditions, morefrequent maintenance is required (see Sec-tion 5 for details).
o Keep your car clean. For maximum service, your Hyundai should be kept clean and free ofcorrosive materials. It is especially importantthat mud, dirt, ice, etc. not be allowed toaccumulate on the underside of the car. Thisextra weight can result in increased fuel con-sumption and also contribute to corrosion.
o Travel lightly. Don't carry unnecessary weight in your car. Weight reduces fuel economy.
o Don't let the engine idle longer than neces- sary. If you are waiting (and not in traffic), turn C150A01A-AAT
SMOOTH CORNERING
Avoid braking or gear changing in corners, espe-cially when roads are wet. Ideally, corners shouldalways be taken under gentle acceleration. If youfollow these suggestions, tire wear will be held toa minimum. C160A01A-AAT WINTER DRIVING The more severe weather conditions of winter result in greater wear and other problems. Tominimize the problems of winter driving, youshould follow these suggestions:
If the indicator remains lit even after the enginehas been started, have your car checked by anauthorized Hyundai dealer. NOTE:
1) When the TCS-OFF indicator illuminates,
traction control is automatically deacti-vated for safety.
2) This warning function is not provided when the driver selects the TCS-OFF mode.
C140A01A-GAT DRIVING FOR ECONOMY You can save fuel and get more kilometers from your car if you follow these suggestions:
o Drive smoothly. Accelerate at a moderate rate. Don't make "jack-rabbit" starts or full- throttle shifts and maintain a steady cruisingspeed. Don't race between stoplights. Try toadjust your speed to that of the other traffic soyou don't have to change speeds unneces-sarily. Avoid heavy traffic whenever possible.Always maintain a safe distance from othervehicles so you can avoid unnecessary brak-ing. This also reduces brake wear.
o Drive at a moderate speed. The faster you drive, the more fuel your car uses. Driving ata moderate speed, especially on the high-way, is one of the most effective ways toreduce fuel consumption.
o Don't "ride" the brake or clutch pedal. This can increase fuel consumption and also in-

DRIVING YOUR HYUNDAI
2- 12 C160G01A-GAT To Keep Locks from FreezingTo keep the locks from freezing, squirt an ap- proved de-icer fluid or glycerine into the keyopening. If a lock is covered with ice, squirt it withan approved de-icing fluid to remove the ice. Ifthe lock is frozen internally, you may be able tothaw it out by using a heated key. Handle theheated key with care to avoid injury. NOTE: The proper temperature for using the immo-bilizer key is from -40°C to 80°C. If you heatthe immobilizer key over 80°C to open thefrozen lock, it may cause damage to thetransponder in its head. C160H01A-AAT Use Approved Anti-Freeze in Window Washer System To keep the water in the window washer system from freezing, add an approved anti-freeze solu-tion in accordance with instructions on the con-tainer. Window washer anti-freeze is availablefrom Hyundai dealers and most auto parts out-lets. Do not use engine coolant or other types ofanti-freeze as these may damage the finish.
C160B01A-GAT Snowy or Icy ConditionsTo drive your vehicle in deep snow, it may be necessary to use snow tires or to install tirechains on your tires. If snow tires are needed, itis necessary to select tires equivalent in size andtype to the original equipment tires. Failure to doso may adversely affect the safety and handlingof your car. Speeding, rapid acceleration, sud-den brake applications, and sharp turns arepotentially very hazardous practices. Duringdeceleration, use engine braking to the fullestextent. Sudden brake applications on snowy oricy roads may cause skids to occur. You need tokeep sufficient distance between the vehicle infront and your vehicle. Also, apply the brakegently. It should be noted that installing tire chainson the tire will provide a greater driving force, butwill not prevent side skids. NOTE: Tire chains are not legal in all provinces.Check province laws before fitting tire chains. C160C01A-AAT Use High Quality Ethylene Glycol Coolant Your Hyundai is delivered with high quality ethyl- ene glycol coolant in the cooling system. It is theonly type of coolant that should be used becauseit helps prevent corrosion in the cooling system,lubricates the water pump and prevents freezing.Be sure to replace or replenish your coolant in
C160D01F-AAT Check Battery and Cables Winter puts additional burdens on the battery system. Visually inspect the battery and cablesas described in Section 6 (See page 6-18). Thelevel of charge in your battery can be checkedby your Hyundai 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 coldweather. See Section 9 for recommendations. Ifyou aren't sure what weight oil you should use,consult your Hyundai dealer. C160F01F-GAT Check Spark Plugs and Ignition Sys- tem Inspect your spark plugs as described in Section 6 (See page 6-8) and replace them if necessary.Also check all ignition wiring and components tobe sure they are not cracked, worn or damagedin any way.
accordance with the maintenance schedule inSection 5. Before winter, have your coolant test-ed to assure that its freezing point is sufficient forthe temperatures anticipated during the winter.