Hyundai Coupe 2004 Owner's Manual

Exhaust Gas Warning .................................................. 7-2
Emission Control Systems ........................................... 7-2
Catalytic Converter ...................................................... 7-3
7
EMISSION CONTROL SYSTEMS
7

7EMISSION CONTROL SYSTEMS
2
SH010A1-E (Not all models) Depending upon the market for which the vehicle is destined, the emission control system will comprise one or more of the following emission controldevices.
(1) Crankcase emission control sys-
tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control systemIn order that the proper functioning of the emission control systems may be ensured, it is recommended that the vehicle is inspected and maintainedby an authorized Hyundai dealer in accordance with the maintenance schedule in this manual. EMISSION CONTROL SYS- TEMS
SH010B1-E
1. CRANKCASE EMISSION CON- TROL SYSTEM The positive crankcase ventilation system is employed to prevent air pollution caused by blow-by gases being emitted from the crankcase byintroducing fresh air to the crankcase through the air cleaner where this mixes with blow-by gases and thenpasses through the PCV valve into the intake manifold from where it sub- sequently enters the combustionchamber and is burned.
SH010C1-E
2. EVAPORATIVE EMISSION
CONTROL SYSTEM
The Evaporative Emission Control
System is designed to prevent fuelvapours from escaping into the atmo-sphere through the fuel tank ventila- tion system. SH010D1-E
3. EXHAUST EMISSION
CONTROL SYSTEM
The exhaust emission control system
is a highly effective system which controls exhaust emission while main- taining good vehicle performance. Whilst the engine is not running, fuel vapours generated inside the fuel tankare absorbed and stored in a char- coal canister. When the engine is started, the vapours stored in thecanister are drawn into the induction system through the purge control so- lenoid valve and are subsequentlyburned.The purge control solenoid valve iscontrolled by the ECU; when the en-gine coolant temperature is low or the engine is idling, the purge control valve is closed and fuel vapours re-main stored in the canister. Under normal running conditions when the engine is warm, the valve opens andthe vapours are drawn into the inlet tract and subsequently burned in the combustion chamber.

7
EMISSION CONTROL SYSTEMS
3CATALYTIC CONVERTOR
SH020A1-E Hyundai Coupe models are fitted with catalytic convertors which requirespecial operating considerations. The catalytic convertor serves to oxidize certain noxious elements of the ex-haust gases leaving the engine to reduce the level of pollutants emitted from the vehicle and, provided thatcare is exercised to prevent damage, the catalyst will operate efficiently for the life of the vehicle. It is of the utmost importance that the following information is read and un- derstood by the vehicle operator inorder to prevent operational problems arising from damage to the catalyst. Damage to the catalyst will result if contamination occurs through the useof leaded fuel. Whilst the vehicle is fitted with a reduced diameter filler neck to prevent charging of the fueltank with a leaded fuel pump nozzle, it is possible that the use of funnels or jerry cans will permit leaded fuel to beintroduced into the fuel tank.The catalyst is intolerant of unburntfuel and therefore if an engine misfirecondition exists, damage to the cata- lyst will occur. It is imperative that if a misfire condition develops, the ve-hicle is immediately presented to a Hyundai dealer for rectification. Simi- larly, the practice of certain ignitionsystem diagnosis procedures which involve inducing a misfire (cylinder power balance tests for example) mayresult in catalyst damage.For these reasons, it is advisable thatthe exhaust gas emission be tested at each routine service with a gas analyzer having a Hydrocarbon mea-suring facility to ensure continued re- liability of the catalyst. Push or tow starting of the vehicle is to be avoided since unburnt fuel may be enter the catalyst and result in
Catalytic Converter
HGK5061 damage. (Note, it is impossible to push or tow start a Hyundai modelequipped with fuel injection since the fuel pump safety interlock will prevent the pump from operating under theseconditions).Operation of the catalyst involvesextremely high temperatures beingattained within the catalytic conver- tor, and although the convertor is fitted with heat shields, it is importantthat the vehicle is not parked over combustible or volatile material which may result in fire.If the above precautions are not ad-hered to and the catalyst becomesinoperative, the resultant increase in core temperature will result in a "melt down" where the catalyst core willmelt and subsequently may block the exhaust system. Due to the fragile nature of the cata- lyst element, it is important that dam- age does not occur when the vehicleis raised by means of a garage jack. Care must also be exercised to avoid driving over road hazards or debriswhich may cause damage to the cata- lyst element.

Vehicle Identification Number (VIN) ............................ 8-2
Engine Number ............................................................ 8-2
Tyre Information ........................................................... 8-3
Tyre Pressures ............................................................. 8-3
Snow Tyres .................................................................. 8-4
Tyre Chains .................................................................. 8-4
Tyre Rotation ............................................................... 8-5
Tyre Balancing ............................................................. 8-6
Tyre Replacement ........................................................ 8-6
Wheel Replacement ..................................................... 8-6
Spare Tyre and Tools .................................................. 8-7
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CONSUMER INFORMATION
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8CONSUMER INFORMATION
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F040A02TB-1
1.6LHGK220
SI010A1-E
VEHICLE IDENTIFICATION NUMBER (VIN)
The vehicle identification number (VIN) is unique to each individual vehicle and is the number (some-times referred to as chassis number) used upon the vehicle registration document to identify the vehicle.The VIN will be found stamped upona plate attached to the engine bulk-head. SI010B1-E
ENGINE NUMBER
The engine number is stamped onthe engine block as shown in the drawing.I010B01B
2.7L
HFO6003
2.0L

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CONSUMER INFORMATION
3
I030A01GK-EAT TYRE PRESSURES In modern high-speed motoring, cor- rect tyre pressures are vitally impor- tant. Incorrect tyre pressures can af- fect vehicle safety by causing re-duced adhesion, steering response and tyre failure through overheating. The tyre pressure must only be checked when the tyres are cold. Thecorrect tyre pressures are indicated on the label affixed to the drivers door pillar and below.
Tyre pressures should be increased
by 3 psi when the vehicle is drivenfully laden or under conditions of sus-tained high speed motoring.
6.0Jx15 6.5Jx167.0Jx17 4Tx16 TIRE SIZE
RIM
SIZE PRESSURE, kPa (PSI)
REAR
210(30) 210(30) 210(30)420(60) FRONT
210(30)230(33)240(35) 420(60)
UP TO 2 PERSONS UP TO M
AX.LOAD
REAR
210(30) 230(33)230(33) 420(60)
FRONT
210(30) 210(30)220(32)420(60)
195/65R15 205/55R16215/45R17
T125/70R16
HGK6003-E
TYRE
ZI010C1-E TYRE INFORMATION The tyres supplied on your new Hyundai are chosen to provide the best performance for normal driving.

8CONSUMER INFORMATION
4
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I050A01GK-EAT TYRE CHAINS Tyre chains should be installed on the front wheels. Be sure that the chains are installed in accordance with the manufacturer's instructions. Refer tothe following information.
To minimize tyre and chain wear, do
not continue to use tyre chains whenthey are no longer needed. WARNING:
o When driving on roads covered with snow or ice, drive at lessthan 30 km/h (20 mph).
o Use a tyre chains less than 10mm to 16", 17" tyre.
o Avoid sudden stop and turn.
o Tighten firmly not to hear con- tact sound, if it still sounds,remove the chains for damage protection.
Tire size
205/55 R 16 215/45 R 17 Snow Chain
Thickness
Max. 10 mmMax. 10 mmSI030A2-E SNOW TYRES If it is desired to fit snow tyres to the vehicle, it must be ascertained that the original size and load carrying capacity are met by the replacementtyres. When using snow tyres, the vehicle should not be driven at speeds in excess of 60 MPH.

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CONSUMER INFORMATION
5
HGK5016
!
I060A01GK-EAT TYRE ROTATION The tyre wear characteristics will vary between each tyre dependant upon the conditions of use. It is normal for the front tyres to wear more rapidlythan those fitted to the rear of the vehicle and therefore tyre rotation will provide a means of helping to ensurean even wear rate across the tyre set. For vehicles fitted with radial ply tyres, rotation should be confined to front torear tyre alternation. It is not recom- mended that radial ply tyres be ro- tated from side to side. NOTE: Aluminium wheels which are not supplied as Original Equipmentshould not be mixed on the same vehicle with the original steel wheels.
15", 16" Tire
SidewallHGK5018
17" Tire
Tire rotation directionWARNING:
When rotating the 215/45 R17 tyres, ensure to follow the"ROTATION" direction marked on the sidewallof tyres.When rotating the tyres of the leftand right, separate the wheel from the tyre and then re-assemble them. However, it is acceptable that thesteel spare wheel be used in con- junction with Original Equipment aluminium wheels since the offsetof both wheels is compatible. Ra- dial and cross ply tyres should not be mixed on the same vehicle.

8CONSUMER INFORMATION
6
!
SI060B1-E
TYRE REPLACEMENT
Tyres must be replaced when the
wear indicators appear as a solid bar across the tyre tread. At this point, the remaining tread depth will be ap-proximately 1.6 mm. In addition to this, the tyre must be replaced if any portion of the tread has become baldor if there are any lumps, bulges or deep cuts in the sidewalls or tread.
Replacement tyres must be of the
recommended size and rating and should be of the same manufactureand tread pattern on each axle. HGK5015
0.06 in. (1.6 mm )
Wear indicator
SI060A1-E TYRE BALANCING Incorrect tyre balance will cause steer- ing vibration and uneven tyre wear. The vehicle tyres are balanced during production but may need further bal-ancing throughout the life of the tyres.It is recommended that the tyres bebalanced on the car for best results and that the tyres are balanced when- ever they have been removed fromthe wheel for repair. SI060D1-E WHEEL REPLACEMENT The original wheels may only be re- placed with Hyundai Approved Wheels.
WARNING:
Driving on worn or defective tyresis dangerous. Worn tyres may cause loss of steering control anda serious deterioration of braking efficiency. Defective tyres may cause vibration and loss of con-trol through blow outs. Tyres of different size, construction or tread pattern should not be inter-mixed on the same axle. Radial and cross ply tyres should not be used on the same vehicle.The use of tyres and wheels of nonapproved sizes can be dangerous.

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CONSUMER INFORMATION
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I100A01FC-EAT SPARE TIRE AND TOOLS
Your Hyundai is delivered with the
following:
Spare tyre and wheel Wheel nut wrench, Wrench bar, Span-
ner, Screwdriver
Jack HGK4008