2005 Hyundai Coupe catalytic converter

1FEATURES OF YOUR HYUNDAI
2FUEL RECOMMENDATIONS
B010A03A-GAT Use Unleaded Gasoline For Europe – For the optimal vehicle
performance, we recommend you to use unleaded gasoline with an octanerating of RON (Research Octane Num- ber) 95 /AKI (Anti Knock Index) 91 or higher.You may use unleaded gasoline with an octane rating of RON 91~94/AKI 87~90 but it may result in slight performancereduction of the vehicle. Except Europe – Unleaded gasoline
with a Pump Octane Rating of 87 (Re- search Octane Number 91) or higher must be used in Hyundai vehicle. If leaded gasoline is used, it will causethe catalytic converter to become inef-fective and the emission control sys- tem to malfunction. This can also result in increased main-tenance expense. To avoid accidental use of leaded fuel, the large nozzle used with leaded gasoline at servicestations can not be inserted into fuel tank opening of Hyundai vehicle. NOTE:
o For some countries, Hyundai
vehicles are designed to use leaded gasoline. When you are going to use leaded gasoline,ask to Hyundai dealer whether leaded gasoline in your vehicle is available or not.
o Octane Rating of leaded gaso- line is same with unleaded one. B010B01A-AAT What About Gasohol? Gasohol (a mixture of 90% unleaded gasoline and 10% ethanol or grainalcohol) may be used in your Hyundai. However, if your engine develops driveability problems, the use of 100%unleaded gasoline is recommended. Fuels with unspecified quantities of alcohol, or alcohols other than ethanol,should not be used.
B010D01S-AAT Do not Use Methanol Fuels containing methanol (wood al- cohol) should not be used in your Hyundai. This type of fuel can reducevehicle performance and damage com- ponents of the fuel system.
CAUTION:
Your Hyundai's New Vehicle Lim- ited Warranty may not cover dam-age to the fuel system and perfor- mance problems that are caused by the use of methanol or fuels con-taining methanol.
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B010A01GK

1FEATURES OF YOUR HYUNDAI
44
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B260J01S-GAT
Charging System Warn- ing Light
The charging system warning light should come on when the ignition isturned on, then go out when the engine is running. If the light stays on while the engine is running, there is a malfunc-tion in the electrical charging system. If the light comes on while you are driv- ing, stop, turn off the engine and checkunder the hood. First, make certain the generator drive belt is in place. If it is, check the tension of the belt.And then, have the system checked by your Hyundai dealer.
CAUTION:
If the drive belt (generator belt) isloose, broken, or mission while the vehicle is driving, there may be aserious malfunction, engine could overheat because this belt also drives the water pump.
B260M01A-AAT Low Fuel Level Warning Light
The low fuel level warning light comes on when the fuel tank is approaching empty. When it comes on, you should add fuel as soon as possible. Drivingwith the fuel level warning light on or with the fuel level below "E" can cause the engine to misfire and damage thecatalytic converter.
B260L01A-GAT
Door Ajar Warning Light
The door ajar warning light warns youthat a door is not completely closed.
B260B01JM-AATSRS (Airbag) Service Re- minder Indicator (SRI)(If installed)
The SRS service reminder indicator (SRI) comes on for about 6 seconds after key is turned to the "ON" positionor 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 remainson after operating for about 6 seconds when you turned the ignition key to the "ON" position or started the engine, orif it comes on while driving, have the SRS inspected by an authorized Hyundai Dealer.
B260K01F-AAT Tail Gate Open Warning Light
This light remains on unless the tail gate is completely closed and latched.

Emission Control System ............................................ 7-2
Catalytic Converter ...................................................... 7-3
7
EMISSION CONTROL SYSTEM
7

7
EMISSION CONTROL SYSTEMS
3
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CATALYTIC CONVERTER
H020A01A-AAT ; For a Gasoline Engine All Hyundai vehicles are equipped with a monolith type three-way cata- lytic converter to reduce the carbonmonoxide, hydrocarbons and nitro- gen oxides contained in the exhaust gas. Exhaust gases passing throughthe catalytic converter may cause it to operate at a very high temperature. The introduction of large amounts ofunburned gasoline into the exhaust may cause the catalytic converter to overheat and create a fire hazard.This risk may be reduced by observ- ing the following: WARNING:
o Use unleaded fuel only.
o Maintain the engine in good operating condition. Extremely high catalytic converter tempera-tures can result from improper operation of the electrical, igni- tion or multiport electronic fuelinjection.
o If your engine stalls, pings, knocks, or is hard to start, have your Hyundai dealer inspect and repair the problem as soon aspossible.
o Avoid driving with a very low
fuel level. Running out of gaso-line may cause the engine to misfire and result in damage to the catalytic converter.
o Avoid idling the engine for peri-
ods longer than 10 minutes.
o The vehicle should not be pushed or pulled to get started.This may cause the catalyticconverter to overheat and cre- ate a fire hazard.
Catalytic Converter
HGK5061
o Do not touch the catalytic con-
verter or any other part of the exhaust system while the cata- lytic converter is hot. Shut off the engine, wait for at least onehour before touching the cata- lytic converter or any other part of the exhaust system.
o Remember that your Hyundai dealer is your best source ofassistance.
o Do not stop your Hyundai over any combustible material suchas grass, paper, leaves or rags. These materials might contact the hot catalytic converter and afire might result.

10INDEX
2
A Air bag ........................................................................ 1-32
Air clean er filter .......................................................... 6-12
Air Conditioning Care ......................................................................... 6-20
Operation ................................................................. 6-20
Switch ...................................................................... 1-84
Air Cond itioner filter .................................................... 1-93
Antenna .................................................................... 1-129
Ashtray ....................................................................... 1-59
Audio Fault Code ...................................................... 1-119
Automatic Transaxle .................................................... 2-8
Auto Remote Control .................................................. 1-75
BBattery .............................................................. 2-18, 6-27
Brake
Anti-lock system ...................................................... 2-12
Checking the brakes ................................................ 6-18
Fluid ......................................................................... 6-18
Pedal clearance ....................................................... 6-24
Pedal free play ........................................................ 6-23
Practices ................................................................. 2-11
Breaking-In your new Hyundai ..................................... 1-3 CCare of Cassette
tapes ............................................ 1-128
Care of Discs ........................................................... 1-127
Cassette Tape Player Operation (H250, J290) ............................................... 1-99, 1-113
Catalytic Converter ..................................................... 7-3
CD Auto changer (H260, J290) ................... 1-107, 1-115
Child Restraint system .............................................. 1-24
Child Seat Restraint Suitability For Seat Position .... 1-29
Cigarette Lighter ....................................................... 1-58
Clock ................................................................................
1-36
Clutch Checking fluid .......................................................... 6-19
Pedal free play ........................................................ 6-23
Combination Light
Daytime running lights ............................................. 1-53
Headlight flasher ...................................................... 1-54
Headlight swi tch ...................................................... 1-52
High-beam switch .................................................... 1-53
Lane change si gnal .................................................. 1-52
Turn signal operation ............................................... 1-52
Compact Disc Player Operation (H260, J290) .............................................. 1-104,1-115
Cooling Fans .............................................................. 6-28
Corrosion Protection
Cleaning the interior .................................................. 4-6
Protecting your Hyundai from corrosion ................... 4-2
Washing and waxing ................................................. 4-4
Cruise Control ............................................................. 1-72

Emission Control Systems ........................................... 7-2
Catalytic Converter ...................................................... 7-3
7
EMISSION CONTROL SYSTEMS
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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 fuel 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 authorised repairer for rectifi- cation. Similarly, the practice of cer-tain ignition system diagnosis proce- dures which involve inducing a misfire (cylinder power balance tests for ex-ample) may result 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.
Catalytic Converter
HGK5061 Push or tow starting of the vehicle is to be avoided since unburnt fuel mayenter the catalyst and result in dam- age. (Note, it is impossible to push or tow start a Hyundai model equippedwith fuel injection since the fuel pump safety interlock will prevent the pump from operating under these conditions). Operation of the catalyst involves ex- tremely high temperatures being at- tained within the catalytic convertor,and although the convertor is fitted with heat shields, it is important that the vehicle is not parked over combus-tible or volatile material which may result in fire. If the above precautions are not ad- hered to and the catalyst becomes inoperative, the resultant increase incore temperature will result in a "melt down" where the catalyst core will melt and subsequently may block theexhaust system.Due to the fragile nature of the cata-lyst element, it is important that dam-age does not occur when the vehicle is raised by means of a garage jack. Care must also be exercised to avoiddriving over road hazards or debris which may cause damage to the cata- lyst element.
gkfluk-7.p65
11/21/2005, 3:00 PM
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