2004 Hyundai Coupe battery

DO-IT-YOURSELF MAINTENANCE 6-3
G010B01GK-GAT ENGINE COMPARTMENT (2.7 V6)1
HGK209
2
6 3
4
5
78 9 10 11 12
1. Power steering fluid reservoir
2. Brake Booster
3. Brake fluid reservoir
4. Air filter element 5. Relay box
6. Windshield washer fluid reservoir cap
7. Engine coolant reservoir
8. Engine oil level dipstick 9. Radiator cap
10. Engine oil filler cap
11. Automatic transaxle fluid level dipstick
(If installed)
12. Battery CAUTION:When inspecting or servicing the engine,
you should handle tools and other heavy objects carefully so that the plastic rockercover of the engine is not damaged.

DO-IT-YOURSELF MAINTENANCE
6-4 G020A01A-AAT
GENERAL CHECKS Engine Compartment
The following should be checked regularly:
o Engine oil level and condition
o Transaxle fluid level and condition
o Brake fluid level
o Clutch fluid level
o Engine coolant level
o Windshield washer fluid level
o Accessory drive belt condition
o Engine Coolant hose condition
o Fluid leaks (on or below components)
o Power steering fluid level
o Battery condition
o Air conditioner filter condition
G020B01A-AAT
Vehicle Exterior The following should be checked monthly:
o Overall appearance and condition
o Wheel condition and wheel nut torque
o Exhaust system condition
o Light condition and operation
o Windshield glass condition
o Wiper blade condition
o Paint condition and body corrosion
o Fluid leaks
o Door and hood lock condition
o Tire pressure and condition (including spare tire) G020C01A-AAT
Vehicle Interior
The following should be checked each time when the vehicle is driven:
o Lights operation
o Windshield wiper operation
o Horn operation
o Defroster, heating system operation (and air conditioning, if installed)
o Steering operation and condition
o Mirror condition and operation
o Turn signal operation
o Accelerator pedal operation
o Brake operation, including parking brake
o Manual transaxle operation, including clutch operation
o Automatic transaxle operation, including "Park" mechanism operation
o Seat control condition and operation
o Seat belt condition and operation
o Sunvisor operation
If you notice anything that does not operate correctly or appears to be functioning incorrect-ly, inspect it carefully and seek assistance fromyour Hyundai dealer if service is needed. G030A01A-AAT
CHECKING THE ENGINE OIL
Engine oil is essential to the performance andservice of the engine. It is suggested that youcheck the oil level at least once a week innormal use and more often if you are on a tripor driving in severe conditions. G030B02GK-GAT
Recommended Oil SH, SG or SG/CD (API) multi-grade and fuel efficient oil is recommended.
SSA6030B°C °F -25-13 20W-40 20W-50
15W-40 15W-50
10W-30
10W-40 10W-50
5W-40
5W-30
5W-2040
104
20 68
1050
032
-15 5 -10-14
1.6L (DOHC), 2.7 L (V6)

DO-IT-YOURSELF MAINTENANCE
6-18 4. Replace the blown fuse by pressing a new
fuse of the same rating into place. The fuse should be a snug fit. If it is not, have the fuseclip repaired or replaced by a Hyundai dealer.If you do not have a spare fuse, you may beable to borrow a fuse of the same or lowerrating from an accessory you can tempo-rarily get along without (the radio or cigarettelighter, for example). Always remember toreplace the borrowed fuse.
AXA6201B
G200B02A-AAT
Replacing Accessory Fuse The fuse box for the lights and other electrical accessories will be found low on the dashboardon the driver's side. Inside the box you will find alist showing the circuits protected by each fuse. If any of your car's lights or other electrical
accessories stop working, a blown fuse couldbe the reason. If the fuse has burned out, youwill see that the metal strip inside the fuse hasburned through. If you suspect a blown fuse,follow this procedure:
1. Turn off the ignition and all other switches.
2. Open the fuse box and examine each fuse. Remove each fuse by pulling it toward you (a small "fuse puller" tool is contained in thefuse box to simplify this operation).
3. Be sure to check all other fuses even if you find one that appears to have burned out.
HGK185
G200A01A-AAT
CHECKING AND REPLACING FUSES Replacing a Fusible Link
A fusible link will melt if the electrical circuits
from the battery are ever overloaded, thus pre- venting damage to the entire wiring harness.(This could be caused by a short in the systemdrawing too much current.) If this ever happens,have a Hyundai dealer determine the cause,repair the system and replace the fusible link.The fusible links are located in a relay box foreasy inspection.
CAUTION: When replacing a fusible link, never use
anything but a new fusible link with the same or lower amperage rating. Never use apiece of wire or a higher-rated fusible link.This could result in serious damage andcreate a fire hazard.
AS60310A
Good
Bad

DO-IT-YOURSELF MAINTENANCE 6-19
CAUTION: A burned-out fuse indicates that there is a
problem in the electrical circuit. If you re- place a fuse and it blows as soon as theaccessory is turned on, the problem is seri-ous and should be referred to a Hyundaidealer for diagnosis and repair. Never re-place a fuse with anything except a fusewith the same or a lower amperage rating. Ahigher capacity fuse could cause damageand create a fire hazard.
NOTE: See page 6-23 for the fuse panel descrip-
tions.
Burned out
G200B03YGood G210A01A-AAT
CHECKING THE BATTERY
WARNING: Batteries can be dangerous! When working
with batteries, carefully observe the follow- ing precautions to avoid serious injuries.
The fluid in the battery contains a strong solu-
tion of sulfuric acid, which is poisonous andhighly corrosive. Be careful not to spill it onyourself or the car. If you do spill battery fluid onyourself, immediately do the following:
o If battery fluid is on your skin, flush the affected areas with water for at least 15 minutes and then seek medical assistance.
o If battery fluid is in your eyes, rinse out your eyes with water and get medical assistanceas soon as possible. While you are beingdriven to get medical assistance, continueto rinse your eyes by using a sponge or softcloth saturated with water.
o If you swallow battery fluid, drink a large quantity of water or milk followed by milk ofmagnesia, eat a raw egg or drink vegetableoil. Get medical assistance as soon aspossible.
While batteries are being charged (either by a
battery charger or by the vehicle's alternator),they produce explosive gases. Always observethese warnings to prevent injuries from occur-ring: G210B01A-AAT
Checking the Battery Keep the battery clean. Any evidence of corro-
sion around the battery posts or terminals shouldbe removed using a solution of household bak-ing soda and warm water. After the batteryterminals are dry, cover them with a light coat-ing of grease.
G220A01A-AAT
CHECKING ELECTRIC COOLING FANS WARNING: The cooling fan is controlled by engine cool-
ant temperature and may sometimes oper- ate even when the engine is not running.Use extreme caution when working near theblades of the coolant fan, so that you are notinjured by a rotating fan blade. As the cool-ant temperature decreases the fan will auto-matically shut off. This is a normal condi-tion.
G220B01A-AAT
Checking Engine Cooling Fan The engine coolant fan should come on auto-
matically if the engine coolant temperature ishigh.
o Charge batteries only in a well ventilated
area.
o Do not permit flames, sparks or smoking in the area.
o Keep children away from the area.

VEHICLE SPECIFICATIONS 9-1
J030A01GK-GAT TIRE
1.6L
MF 60AH 90A
Dual hydraulic with brake booster Ventilated discSolid discCable
9. VEHICLE SPECIFICATIONS
J010A01GK-GAT MEASUREMENT
J060A01F-AAT FUEL SYSTEM
Type Wheel free playRack strokeOil pump type Rack and pinion0 ~ 30 mm (0 ~ 1.18 in.)132 mm (5.20 in.)Vane type
195/65 R15 205/55 R16, 215/45 R17
StandardOption
Overall length Overall widthOverall height (unladen)Wheel base
Front Rear
4395(173)
1760(69.3) 1330(52.4)2530(99.6)1490(58.7)1490(58.7)
Wheel tread mm (in.)
J020A01GK-GAT POWER STEERING
Fuel tank capacity Liter
55 US.gal
14.5 Imp.gal
12
J040A02GK-GAT ELECTRICAL
Item BatteryAlternator
J050A01GK-GAT BRAKE Type Front brake typeRear brake typeParking brake
J035A01GK-GAT SPARE TIRE
T125/70 R16 (Temporary)
Standard
2.0L
MF 68AH 90A2.7L
MF 68AH 95A
9

INDEX10-1
Catalytic Converter
.................................................................... 7-1 ~ 7-2
CD Auto changer (H250, H260) .............................................. 1-70, 1-77
Child Restraint system ........................................................... 1-14 ~ 1-19
Child Seat Restraint Suitability For Seat Position ............................1-18
Cigarette Lighter ................................................................................ 1-37
Clock ................................................................................................ 1-36
Clutch Checking fluid ............................................................................... 6-13
Pedal free play ............................................................................. 6-16
Combination Light Daytime running lights .................................................................. 1-34
Headlight flasher ........................................................................... 1-34
Headlight switch ........................................................................... 1-33
High-beam switch ......................................................................... 1-34
Lane change signal ...................................................................... 1-33
Turn signal operation .................................................................... 1-33
Compact Disk Player Operation (H260) ........................................... 1-75
Cooling Fans ..................................................................................... 6-19
Corrosion Protection Cleaning the interior ....................................................................... 4-3
Protecting your Hyundai from corrosion ................ ......................... 4-1
Washing and waxing ...................................................................... 4-2
Cruise Control ................................................................................... 1-47
D Defrosting/Defogging ......................................................................... 1-54
Door
Central door lock ............................................................................ 1-5
Door locks ...................................................................................... 1-3 Locking and unlocking front door with a key ................................. 1-4
Drink Holder ...................................................................................... 1-38
Drive Belts ........................................................................................ 6-17
ZK000A1-G 10. INDEX A
Air bag ....................................................................................
1-20 ~ 1-24
Air cleaner filter ................................................................................. 6-10
Air Conditioning Care .............................................................................................. 6-14
Operation ...................................................................................... 6-14
Switch ........................................................................................... 1-55
Air filter .............................................................................................. 1-62
Antenna ............................................................................................. 1-87
Ashtray .............................................................................................. 1-37
Audio Fault Code .............................................................................. 1-79
Automatic Transaxle ........................................................................... 2-6 B Battery ...................................................................................... 2-11, 6-18
Brake Anti-lock system ............................................................................. 2-9
Checking the brakes .................................................................... 6-13
Fluid .............................................................................................. 6-13
Pedal clearance ............................................................................ 6-16
Pedal free play ............................................................................. 6-16
Practices ......................................................................................... 2-8
Breaking-In your new Hyundai ........................................................... 1-1
C Care of Cassette tapes .......................................................... 1-85 ~ 1-86
Care of Disk ...................................................................................... 1-85
Cassette Tape Player Operation (H250) ..........................................1-68
10

1CONTROLS AND EQUIPMENT
10
B070E02GK-GAT Replacing the battery When the transmitter's battery begins to get weak, it may take several pusheson the button to lock or unlock the doors, and the LED will not light. Re- place the battery as soon as possible. Battery type : CR2032 Replacement instructions:
Screwdriver 2. Remove the old battery from the
case and note the polarity. Make sure the polarity of the new battery is the same(+side facing down), then insert it in the transmitter.
3. Installation is the reverse order of disassembly.
1. Carefully seperate the case with a blade screwdriver as shown in theillustration. Battery
HGK122
HGK121
NOTE: Install a new battery within 30 sec- onds after remove the old one, if installing a new battery takes morethan 30 seconds, take the following steps.
1) Turn the ignition key to the "ACC" position.
2) Make sure that the turn signal lights blink once by pushing the "LOCK" or "UNLOCK" button on the transmitter.

1CONTROLS AND EQUIPMENT
34
!WARNING:
o When the SRS is activated, there may be a loud noise and fine dust will be released throughout the vehicle. These conditions are normal and are not hazardous.However, the fine dust generated during airbag deployment may cause skin irritation. Wash yourhands and face thoroughly with lukewarm water and a mild soap after an accident in which theairbags were deployed.
o The SRS can function only when
the ignition key is in the "ON"position. If the SRS SRI does not flash, or continuously remains on after flashing for about 6 sec-onds when the ignition key is turned to the "ON" position or after the engine is started, comeson while driving, the SRS is not working properly. If this occurs, have your vehicle immediatelyinspected by your Hyundai dealer. o Before you replace a fuse or dis-
connect a battery terminal, turn the ignition key to the "LOCK" position or remove the ignition key. Never remove or replace theair bag related fuse(s) when the ignition key is in the "ON" posi- tion. Failure to heed this warningwill cause the SRS SRI to illumi- nate.
CAUTION:
When installing a container of liq- uid air freshener inside a vehicle, do not place it near the instrument cluster nor on the instrument panelpad surface. If there is any leakage from the air freshener onto these areas (instrument cluster, instru-ment panel pad or air ventilator), it may damage these parts. If the liq- uid from the air freshener does leakonto these areas, wash them with water immediately.!
B240B05L-R
Passenger's Airbag