2003 Hyundai Coupe engine

EMISSION CONTROL SYSTEM
7-2
hicle operator in order to prevent operational problems arising from damage to the catalyst.Damage to the catalyst will result if contamina-tion occurs through the use of leaded fuel. Whilstthe vehicle is fitted with a reduced diameter fillerneck to prevent charging of the fuel tank with aleaded fuel pump nozzle, it is possible that theuse of funnels or jerry cans will permit leaded fuelto be introduced into the fuel tank.The catalyst is intolerant of unburnt fuel andtherefore if an engine misfire condition exists,damage to the catalyst will occur. It is imperativethat if a misfire condition develops, the vehicle isimmediately presented to a Hyundai dealer forrectification. Similarly, the practice of certainignition system diagnosis procedures which in-volve inducing a misfire (cylinder power balancetests for example) may result in catalyst dam-age.For these reasons, it is advisable that the ex-haust gas emission be tested at each routineservice with a gas analyzer having a Hydrocar-bon measuring facility to ensure continued reli-ability of the catalyst.Push or tow starting of the vehicle is to beavoided since unburnt fuel may be enter thecatalyst and result in damage. (Note, it is impos-sible to push or tow start a Hyundai modelequipped with fuel injection since the fuel pumpsafety interlock will prevent the pump from oper-ating under these conditions).Operation of the catalyst involves extremely hightemperatures being attained within the catalyticconvertor, and although the convertor is fitted
with heat shields, it is important that the vehicleis not parked over combustible or volatile mate-rial which may result in fire.If the above precautions are not adhered to andthe catalyst becomes inoperative, the resultantincrease in core temperature will result in a "meltdown" where the catalyst core will melt andsubsequently may block the exhaust system.Due to the fragile nature of the catalyst element,it is important that damage does not occur whenthe vehicle is raised by means of a garage jack.Care must also be exercised to avoid drivingover road hazards or debris which may causedamage to the catalyst element.

CONSUMER INFORMATION 8-1
SI010B1-E Engine Number
SI010A1-E VEHICLE IDENTIFICATION NUMBER (VIN)
SI000A1-E
8. CONSUMER
INFORMATION
The vehicle identification number (VIN) is unique to each individual vehicle and is the number(sometimes referred to as chassis number) usedupon the vehicle registration document to iden-tify the vehicle.The VIN will be found stamped upon a plateattached to the engine bulkhead. The engine number is stamped on the engineblock as shown in the drawing. I030A01GK-EAT TYRE PRESSURES In modern high-speed motoring, correct tyre pressures are vitally important. Incorrect tyrepressures can affect vehicle safety by causingreduced adhesion, steering response and tyrefailure through overheating. The tyre pressuremust only be checked when the tyres are cold.The correct tyre pressures are indicated on thelabel affixed to the drivers door pillar and below. Tyre pressures should be increased by 3 psi when the vehicle is driven fully laden or underconditions of sustained high speed motoring. SI030A2-E SNOW TYRES If it is desired to fit snow tyres to the vehicle, it must be ascertained that the original size andload carrying capacity are met by the replace-ment tyres. When using snow tyres, the vehicleshould not be driven at speeds in excess of 60MPH.
8
I010B01GK
HGK220
HGK092-D
DOHC
V6
6.0Jx15 6.5Jx167.0Jx174Tx16 TIRE
SIZE
RIM
SIZE PRESSURE, kPa (PSI)
195/65R15205/55R16215/45R17
T125/70R16 REAR
210(30)210(30)210(30)420(60) FRONT
210(30)230(33)240(35)420(60)
UP TO 2
PERSONS UP TO
MAX. LOAD
REAR
210(30)230(33)230(33)420(60)
FRONT210(30)210(30)220(32)420(60)

VEHICLE SPECIFICATIONS
9-2 SPECIFICATION
0.039 ~ 0.043 in. (1.0 ~ 1.1 mm) 2.0 L
82 x 93.5 1,975
1 - 3 - 4 - 2
0.0067 ~ 0.0091 in. (0.17 ~ 0.23 mm) 0.0098 ~ 0.0122 in. (0.25 ~ 0.31 mm) 0.0047 ~ 0.011 in. (0.12 ~ 0.28 mm)
0.0079 ~ 0.015 in. (0.2 ~ 0.38 mm)

700 ± 100
BTDC 8° ± 5°
For adjusting For checking
In.
Ex. In.
Ex. 1.6 L
76.5 x 87 1,599
1 - 3 - 4 - 2
AUTO LASH
BKR5ES-11 RC10YC4
700 ± 100
BTDC 5° ± 5° 2.7 L
2.7 6 Cylinder V6 DOHC
86.7 x 75
2,656
1 - 2 - 3 - 4 - 5 - 6
AUTO LASH
PFR5N-11
RC10PYPB4
750 ± 100
BTDC 12° ± 10°
J070A03GK-EAT ENGINE
ITEMS
Engine Type Bore x Stroke Displacement (cc) Firing order Valve clearance (Cold Engine 20 ± 5°C) Spark plug Spark plug gap Idle speed (RPM) Ignition timing (Base)
NGK CHAMPION 4-Cyl., In-line DOHC CVVT

VEHICLE SPECIFICATIONS 9-3
Oil & Grease Standard
1.6/2.7L API SG or SAE 20W-40, 20W-50 (ABOVE -10°C)
ABOVE SAE 15W-40, 15W-50 (ABOVE -15°C)
SAE 10W-30 (-25°C ~ 40°C)SAE 10W-40, 10W-50 (ABOVE -25°C)SAE 5W-20 *1, *2 (BELOW -10°C)SAE 5W-30 *1 (BELOW 10°C)SAE 5W-40 *1 (BELOW 20°C)
2.0L API SH or SAE 15W- 40 (ABOVE -10°C)
ABOVE, SAE 10W-30 (-25°C ~ 40°C)
ILSAC GF-1 SAE 10W-40 (ABOVE -25°C)
or ABOVE SAE 5W-20 (BELOW -10°C) *1, *2
SAE 5W-30 (BELOW 10°C) *1SAE 5W-40 (BELOW 20°C) *1
*1. Restricted to driving condition and vehicle destination*2. Not recommended for sustained high speed vehicle operationNormal driving conditionSevere driving conditionHYUNDAI GENUINE PARTS MTF 75W/90 (API GL-4)DIAMOND ATF SP- III or SK ATF SP- III
Dexron 2DOT 3 or DOT 4 equivalent Ethylene glycol base for aluminium radiator
J080A03GK-EAT LUBRICATION CHART
Item
Engine Oil Engine Oil Consumption TransaxlePower Steering Brake Fluid CoolantQ'ty (Imp.qts.) (litre, us.qts.)
Engine Oil: 1.6 L : 2.9(3.3, 3.5)2.0L : 3.39 (3.85, 4.07)2.7L : 4.0 (4.5, 4.76)Oil Pan:1.6 L: 2.64(3.0, 3.17) (MAX) 1.76 (2.0, 2.11)(MIN)
2.0L: 3.12(3.55, 3.75) (MAX)3.3 (2.6, 2.7)(MIN)
2.7L: 3.7 (4.2, 4.44) (MAX)3 (3.4, 3.59) (MIN)
Oil Filter : 0.26(0.3, 0.32) MAX. 1L / 1500 Km MAX. 1L / 1000 Km5 speed : 1.86 (2.15, 2.27), 6 speed : 1.94 (2.2, 2.32)
6.9 (7.8, 8.2)As requiredAs required1.6L/2.0L : 6.2 (7.0, 7.4)2.7L : 7.0 (8.0, 8.5)
Manual Auto

INDEX10-1
C CARE OF CAS
SETTE TAPE ........................................................... 1-65
CARE OF DISC ................................................................................ 1-65
CARE OF SEAT BELTS .................................................................. 1-12
CATALYTIC CONVERTOR OPERATING PRECAUTIONS .......7-1~7-2
CENTRAL DOOR LOCK .................................................................... 1-4
CHANGING A FLAT TYPE ................................................................ 3-3
CHECKING THE CLUTCH FLUID ................................................... 6-13
CHILD RESTRAINT SYSTEM ......................................................... 1-14
CIGAR LIGHTER .............................................................................. 1-37
CLUTCH PEDAL FREEPLAY .......................................................... 6-15
COMBINATION IGNITION SWITCH AND STEERING LOCK .......... 2-2
CRUISE CONTROL ......................................................................... 1-49
D DAILY OPERATING CHECKS ........................................................... 6-4
DEFROSTING/DEFOGGING ........................................................... 1-55
DIGITAL CLOCK .............................................................................. 1-37
DOOR LOCKS .................................................................................... 1-2 DOOR WINDOWS .............................................................................. 1-6
DRINK HOLDER .............................................................................. 1-38
DRIVE BELTS .................................................................................. 6-16
DRIVING FOR ECONOMY .............................................................. 2-10
JK000A2-EAT 10. INDEX
A AIR BAG ........................................................................................... 1-19
AIR CONDITIONING SWITCH ......................................................... 1-56
AIR CONDITIONING SYSTEM MAINTENANCE ............................6-13
AIR CLEANER ELEMENT REPLACEMENT ..................................... 6-9
AIR CONDITIONER FILTER ............................................................ 1-62
ANTENNA ......................................................................................... 1-67
ANTI-LOCK BRAKE SYSTEM ........................................................... 2-8
AUTOMATIC TRANSMISSION FLUID ............................................. 6-11
AUTOMATIC TRANSMISSION .......................................................... 2-5
BBATTERY MAINTENANCE .............................................................. 6-17
BEFORE FOLDING THE REAR SEATS ......................................... 1-10
BEFORE STARTING THE ENGINE .................................................. 2-2
BONNET RELEASE ......................................................................... 1-45
BRAKE PEDAL FREEPLAY ............................................................. 6-16
BRAKE SYSTEM CHECKING ......................................................... 6-12
10

INDEX
10-2 E EFFECTIVE BRAKING
....................................................................... 2-8
ELECTRIC COOLING FANS ........................................................... 6-17
EMISSION CONTROL SYSTEMS ..................................................... 7-1
ENGINE COMPARTMENT ................................................................. 6-1
ENGINE COOLANT CHECKING AND REPLACI NG ........................ 6-7
ENGINE COOLANT TEMPERATURE GUAGE ...............................1-30
ENGINE OIL AND FILTER REPLACEMENT .................................... 6-6
ENGINE OIL CONSUMPTION ........................................................... 6-6
ENGINE OIL REPLENISHMENT ............ ........................................... 6-5
ENGINE OIL ....................................................................................... 6-4EXTERIOR REAR VIEW MIRROR .................................................. 1-42
FFOLDING REAR SEAT .................................................................... 1-10
FRONT ASHTRAY ........................................................................... 1-38
FRONT DOOR EDGE WARNING LAMP ........................................1-45
FRONT FOG LIGHT SWITCH ......................................................... 1-44
FRONT SEAT ADJUSTMENT ........................................................... 1-7
FRONT SEAT BELT PIVOT HEIGHT ADJUSTMENT ....................1-12
FUEL ECONOMY ............................................................................... 2-3
FUEL GAUGE .................................................................................. 1-29
FUEL RECOMMENDATIONS ........... ................................................. 1-1
FUSE PANEL DESCRIPTION ......................................................... 6-22
FUSIBLE LINKS ............................................................................... 6-16G
GLOVE BOX .....................................................................................
1-41
HHATCHBACK DOOR ........................................................................ 1-46
HATCHBACK DOOR WIPER AND WASHER ................................1-36
HAZARD WARNING SYSTEM ........................................................ 1-36
HEADLIGHT BULB ........................................................................... 6-18
HEADLIGHT AIMING ADJUSTMENT ..............................................6-18
HEADLIGHT LEVELING DEVICE SYSTEM ....................................1-38
HEAD RESTRAINT ADJUSTMENT ................................................... 1-8
HEATED REAR WINDOW ......... ...................................................... 1-36
HEATING AND COO LING CONTROL ............................................ 1-51
ROTARY TYPE ................................................................. 1-52 ~ 1-56
AUTOMATIC TYPE ........................................................... 1-57 ~ 1-62
HORN ............................................................................................... 1-48
IIF THE ENGINE CANNOT BE CRANKED ........................................ 3-1
IF THE ENGINE OVERHEATS .......................................................... 3-2
IF THE ENGINE WILL NOT START .................................................. 3-1
IF THE EVENT OF A PUNCTURE .................................................... 3-3
IMMOBILIZER SYSTEM ..................................................................... 1-2INDIVIDUAL CIRCUIT FUSES ......................................................... 6-17
INSTRUMENT CLUSTER AND INDICATORS ................................1-26

INDEX
10-4 SEAT CUSHION HEIGHT ADJUSTMENT
........................................ 1-8
SEAT WARM ER ................................................................................. 1-9
SERVICE HI STORY ........................................................................... 5-1
SMOOTH CORNERING ................................................................... 2-11
SNOW TYRES ................................................................................... 8-1
SPARE TYRE ..................................................................................... 3-3
SPARKING PLUG REPLACEMENT .................................................. 6-8
SPECTACLE CASE ......................................................................... 1-41
SPEEDOMETER .............................................................................. 1-30
STARTING THE ENGINE ............... ................................................... 2-3
STEERING WHEEL FREEPLAY ..................................................... 6-15
STEERING WHEEL TILT LEVER .................................................... 1-48
STEREO SOUND SYSTEM ............................................................. 1-63
SUN VISOR ...................................................................................... 1-47
SUNROOF ........................................................................................ 1-39
SUPPLEMENTAL RESTRAINT (AIRBAG) SYSTEM ......................1-19
T TACHOMETER ................................................................................. 1-30
THEFT-ALARM SYSTEM ................................................................... 1-4
TOWING ATTACHMENTS ........... ....................................................2-12
TRACTION CONTROL SYSTEM ................... .................................... 2-9
TRAILER AND CARAVAN TOWING ............................................... 2-12
TRIP COMPUTER ............................................................................ 1-31
TRIP ODOMETER ............................................................................ 1-31TYRE PRESSURES
........................................................................... 8-1
TYRE BALANCING ............................................................................ 8-3
TYRE CHAINS ................................................................................... 8-2
TYRE REPLACEMEN T ...................................................................... 8-3
TYRE ROTATION .............................................................................. 8-2
V
VARIABLE INTERMITTENT WIPE FACILITY .................................1-35
VEHICLE IDENTIFICATION NUMBER .............................................. 8-1
VEHICLE TOWING OR RECOVERY ................................................ 3-7
WWHEEL REPLACEMENT ................................................................... 8-3
WINDSCREEN WASHER RESERVOIR REPLENISHMENT ..........6-10
WINDSCREEN WIPER BLADES ..................................................... 6-10
WINDSCREEN WASHER OPERATION ..........................................1-35
WINDSCREEN WIPER/WASHER SWITCH ....................................1-35
WINTER MOTORING ....................................................................... 2-11