2004 Hyundai Coupe air condition

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VEHICLE MAINTENANCE REQUIREMENTS
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NO. 1 23 4 5678 9
10 11121314 15 1617181920 21 DESCRIPTION
GENERAL MAINTENANCE COOLING SYSTEMCOOLANTCOOLANT SPECIFIC GRAVITYMANUAL TRANSAXLE OILAUTOMATIC TRANSAXLE FLUID BRAKE PIPES, HOSES, AND CONNECTIONS BRAKE FLUIDCLUTCH FLUIDREAR BRAKE LININGS AND CYLINDERSBRAKE PADS SUSPENSION AND STEERING SYSTEM FRONT SUSPENSION BALL JOINTSPOLLEN FILTER (For Blower unit)REAR WHEEL BEARINGSTYRE CONDITION AND PRESSURE (incl. Spare)LUBRICATE LOCKS AND HINGES CHECK ALL ELECTRICAL SYSTEMS ROAD TESTCHECK ALL SYSTEMS WITH HI-SCANCHECK 4 GASDRIVE SHAFT & BOOT
F030C02GK-EAT R : REPLACE I : INSPECT AND, AFTER INSPECTION, CLEAN, ADJUST, REPAIR OR REPLACE IF NECESSARY
60 72
I
R I I
R
I
RR
III I
R
I III I III
50 60
I I III I I I I I
R I III I III
40 48
I
R
I III
RR
III I
R I III I III
30 36
I I III I I I I I
R I III I III
20 24
I
R I III
RR
III I
R I III I III
10 12
I I III I I I I I
R I III I III
MILES X 1000 MONTHS

5VEHICLE MAINTENANCE REQUIREMENTS
6
ENGINE OIL AND FILTER AIR CLEANER FILTER SPARK PLUGS TIMING BELT BRAKE PADS, CALIPERS AND ROTORS REAR BRAKE DRUMS/LININGS, PARKING BRAKE STEERING GEAR BOX, LINKAGE & BOOTS/ LOWER ARM BALL JOINT DRIVESHAFTS & BOOTS MANUAL TRANSAXLE OIL AUTOMATIC TRANSAXLE FLUID POLLEN FILTER(FOR BLOWER UNIT)
F040A04GK-EAT The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals. R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessaryMAINTENANCE UNDER SEVERE USAGE CONDITIONS
MAINTENANCE INTERVALS
A, B, C, D, E, F, G, H, I, K C, E B, H D, E, F, G C, D, G, H C, D, G, H C, D, E, F C, D, E, F, G A, C, D, E, F, G, H, I, J A, C, E, F, G, H, I C, E
MAINTENANCE ITEMDRIVING
CONDITION
EVERY 4,500MILES OR 6 MONTHS MORE FREQUENTLY MORE FREQUENTLY EVERY 37,000MILES OR 48MONTHS MORE FREQUENTLY MORE FREQUENTLY MORE FREQUENTLYEVERY 9,000MILES OR 12 MONTHS EVERY 60,000MILES EVERY 27,000MILES MORE FREQUENTLY
R R R R II II
R R R
MAINTENANCE
OPERATION
SEVERE DRIVING CONDITIONS
A - Repeatly driving short distance of less than 5miles(8km) in normal temperature or less than 10miles(16km) in freezing temperature
B - Extensive engine idling or low speed driving for long distances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt- spread roads
D - Driving in areas using salt or other corrosive materials or in very cold weather E - Driving in sandy areas
F - Driving in heavy traffic area over 90°F(32°C)G - Driving on uphill, downhill, or mountain roadH - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle towing
J - Driving over 100 MPH(170 Km/h) K - Frequently driving in stop-and-go conditions

5VEHICLE MAINTENANCE REQUIREMENTS
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6ZF070M1-A
o Steering gear box, linkage &boots/lower arm ball joint
With the vehicle stopped and engine off, check for excessive freeplay in the steering wheel. Check the linkage for bends or dam- age. Check the dust boots and ball joints for deterioration, cracks, or dam- age. Replace any damaged parts. 6ZF070N1-A
o Power steering pump, belt and hoses
Check the power steering pump and hoses for leakage and damage. Re- place any damaged or leaking partsimmediately. Inspect the power steer- ing belt for evidence of cuts, cracks, excessive wear, oiliness and propertension. Replace or adjust it if neces- sary. 6ZF070P1-A
o Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, ordamage. Replace any damaged parts and, if necessary, repack the grease.
6ZF070Q1-A
o Air conditioning refrigerant
Check the air conditioning lines and
connections for leakage and damage. Check air conditioning performance according to the relevant shop manualif necessary.

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Engine Compartment ................................................... 6-2
Daily Operating Checks ............................................... 6-5
Engine Oil .................................................................... 6-5
Engine Oil and Filter Replacement ............................. 6-8
Engine Coolant Checking and Replacing .................6-10
Spark Plugs ................................................................ 6-12
Changing the Air Cleaner Filter ................................ 6-15
Manual Transaxle Lubricant ...................................... 6-18
Automatic Transaxle Lubricant .................................. 6-19
Brake System Checking ............................................ 6-21
Air Conditioning System Maintenance ...................... 6-23
Changing the Pollen Filter ......................................... 6-25
Checking Engine Drive Belts ..................................... 6-27
Fusible Links .............................................................. 6-28
Battery Maintenance .................................................. 6-29
Power Steering Hoses ............................................... 6-30
Headlight Aiming Adjustment .................................... 6-31
Replacing Light Bulbs ................................................ 6-33
Bulb Wattage ............................................................. 6-40
Fuse Panel Description ............................................. 6-41
OWNER MAINTENANCE
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6OWNER MAINTENANCE
10
SG050B1-E
Coolant recommendations
Only ethylene glycol based coolant with a corrosion inhibitor suited to aluminium alloy engine components should be used in the cooling system.No further additives or inhibitors should be used. The coolant specific gravity should be checked as pre-scribed in the maintenance schedule to ensure adequate frost and corro- sion protection. In addition, the en-gine coolant must be replaced at the specified interval since the corrosion inhibitor properties deteriorate withtime.It is important to note that whilst anincrease in the concentration of anti freeze gives an increase in the level of frost protection, a solution which isin excess of 65% anti freeze will result in reduced frost protection and engine overheating. Therefore therecommended concentration of 50% should not be exceeded for general use. The use of methanol based anti freeze compounds may result in engine over- heating and will invalidate the vehiclewarranty.
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ENGINE COOLANT CHECK- ING AND REPLACING
SG050A1-E
WARNING:
Do not remove the radiator cap
when the engine is hot, since the system is pressurized and coolant may be ejected from the radiator resulting in scalding. NOTE: It is imperative that vehicles fitted
with an air conditioning system have a coolant concentration of the recommended strength at all times. The use of the air condition-ing system when the cooling sys- tem is filled with water only will result in the heater matrix freezingand subsequently bursting.

6OWNER MAINTENANCE
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G050D04E
SPARK PLUGS
G060A01GK-EAT Your engine was originally equipped with platinum-tipped or iridium-tipped spark plugs (2.7L only).Platinum-tipped or iridium-tipped sparkplugs will last longer than conven-tional type spark plugs. Platinum- tipped spark plug can be identified by blue lines on the ceramic shell. NOTE: Do not clean or regap platinum- tipped/iridium-tipped spark plugs.
0.039 ~ 0.043 in. (1.0~1.1 mm)
!WARNING:
The cooling fan is controlled by engine coolant temperature and may sometimes operate even whenthe engine is not running. Use extreme caution when working near the blades of the cooling fan sothat you are not injured by a rotat- ing fan blade. As the engine cool- ant temperature decreases, the fanwill automatically shut off. This is a normal condition.
5. Prepare a suitable quantity of new
engine coolant (refer to section 9) and pour this into the radiator.
HSM392
1.6L/2.0L 2.7L
0.039 ~ 0.043 in. (1.0~1.1 mm)
6. Start the engine with the radiator
cap still removed and continue to add coolant as the level decreases as air is expelled from the system.When the level remains constant, replace the radiator cap and re- plenish the coolant reservoir.
7. When the engine is hot, check to ensure that no coolant leaks arepresent.

6OWNER MAINTENANCE
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HGK5013-E
CHECKING THE CLUTCH FLUID
SG130A1-C
(Not all models)To Check the Clutch Fluid
The clutch fluid level in the master cylinder should be checked when performing other under bonnet checks. The system should be checked forleakage at the same time.Ensure that the clutch fluid level isalways between the "MAX" and "MIN" level markings on the fluid reservoir. Fill as required. Fluid loss indicates aleak in the clutch system which should be inspected and repaired immedi- ately.
HGK5012
SG120D1-E Brake Fluid Level The fluid level in the brake fluid reser- voir should be checked periodically. The level should be between the "MIN" and "MAX" marks on the side of thereservoir. If the level is at or below the "MIN" mark, fluid should be added having carefully cleaned the area sur-rounding the reservoir cap to ensure that dirt is not allowed to enter the system. It should be borne in mindthat the brake fluid level will decrease slightly as the friction linings of the pads and shoes become worn andthat this is a normal condition.
WARNING:
Brake fluid is hygroscopic and should never be stored in an un- sealed container. The presence ofwater in the braking system will cause vapour locks and increase the possibility of brake fade alongwith promoting corrosion within the braking system. The brake fluid must be changed at the specifiedtime or mileage interval to ensure continued safe operation of the system. Brake fluid will cause rapidand serious damage to paintwork. If accidental spillage occurs, the affected area must be rinsed withwater immediately. Do not allow brake fluid to come into contact with the eyes or to be ingestedand ensure that fluid is safely stored away form the reach of chil- dren.
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OWNER MAINTENANCE
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SG130B2-E
Adding Fluid
Recommended brake fluid conform-
ing to DOT 3 or DOT 4 should be used. The reservoir cap must be fully tightened to avoid contamination fromforeign matter or moisture.
WARNING:
Brake fluid will cause rapid and
serious damage to paintwork. Ifaccidental spillage occurs, the af-fected area must be rinsed with water immediately. Do not allow brake fluid to come into contactwith the eyes or to be ingested and ensure that fluid is safely stored away form the reach of children. SG140A1-E
Condenser
Ensure that the condenser is periodi-cally inspected and that accumula- tions of dirt, dead insects and leaves etc, are removed to ensure that theefficiency of the system is not im- paired. Care must be exercised to ensure that the condenser fins arenot damaged during cleaning. AIR CONDITIONING SYSTEM MAINTENANCE
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SG140C2-E
Checking the Refrigerant
1. Start the engine and run at idle for
several minutes with the refrigera- tion system running at the coldest setting.
2. If the air coming out of the in-dash vents is not cold, have the air con-ditioning system inspected by your Hyundai dealer.
CAUTION:
Running the air conditioning sys-
tem for extended periods of time with a low refrigerant level maydamage the compressor.
CAUTION:
Brake fluid is hygroscopic andshould never be stored in an un-sealed container. Do not allow petroleum base fluid to contami- nate the brake fluid since damageto the rubber seals of the system may result.
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