2003 Hyundai Coupe maintenance

VEHICLE MAINTENANCE REQUIREMENTS 5-3
I I I I II I I I I
R
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F030C02GK-EAT R : REPLACE I : INSPECT AND, AFTER INSPECTION, CLEAN, ADJUST, REPAIR OR REPLACE IF NECESSARY
GENERAL MAINTENANCE COOLING SYSTEM COOLANT COOLANT SPECIFIC GRAVITYMANUAL TRANSAXLE OIL AUTOMATIC TRANSAXLE FLUID BRAKE PIPES, HOSES, AND CONNECTIONSBRAKE FLUID CLUTCH FLUID REAR BRAKE LININGS AND CYLINDERSBRAKE PADS SUSPENSION AND STEERING SYSTEM FRONT SUSPENSION BALL JOINTSPOLLEN FILTER (For Blower unit) REAR WHEEL BEARINGS TYRE CONDITION AND PRESSURE (incl. Spare)LUBRICATE LOCKS AND HINGES CHECK ALL ELECTRICAL SYSTEMS ROAD TESTCHECK ALL SYSTEMS WITH HI-SCAN CHECK 4 GAS DRIVE SHAFT & BOOT
MILES X 1000 MONTHS
NO. DESCRIPTION1 2 34 5 67 8 9
10 11 1213 14 1516 17 1819 20 21I I I I II I I I I
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10 12 202430364048 50606072
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VEHICLE MAINTENANCE REQUIREMENTS
5- 4 MAINTENANCE UNDER SEVERE USAGE CONDITIONS
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 necessary
F040A02GK-EAT
DRIVING
CONDITION
R R RR
I I II
R RR
MAINTENANCE ITEM MAINTENANCE
OPERATION MAINTENANCE
INTERVALS
ENGINE OIL AND FILTER AIR CLEANER FILTER SPARK PLUGSTIMING BELTBRAKE PADS, CALIPERS AND ROTORSREAR BRAKE DRUMS/LININGS, PARKING BRAKESTEERING GEAR BOX, LINKAGE & BOOTS/LOWER ARM BALL JOINTDRIVESHAFTS & BOOTSMANUAL TRANSAXLE OILAUTOMATIC TRANSAXLE FLUIDPOLLEN FILTER(FOR BLOWER UNIT) EVERY 4,500MILES OR 6 MONTHSEVERY 3,000MILES OR 6 MONTHSMORE FREQUENTLYMORE FREQUENTLYEVERY 37,000MILES OR 48MONTHSMORE FREQUENTLYMORE FREQUENTLY MORE FREQUENTLYEVERY 9,000MILES OR 12 MONTHS EVERY 60,000MILESEVERY 27,000MILESMORE FREQUENTLY
A, B, C, F, H C, E B, HD, E, F, GC, D, G, HC, D, G, H C,D,E,FC, D, E, F, G A, C, D, E, F, G, H, I, JA, C, E, F, G, H, IC, E
SEVERE DRIVING CONDITIONS
A - Repeated short distance driving
B - Extensive idling
C - Driving in dusty, rough roads
D - Driving in areas using salt or other corrosive materials or in very cold weather
E - Driving in sandy areas F - More than 50% driving in heavy city traffic during hot weather
above 90°F (32°C)
G - Driving in mountainous areas
H - Towing a trailer
I - Driving as a rental car, taxi, other commercial use or vehicle towing
J - Continuous driving over 100 MPH
1.6 DOHC / 2.7 V6 2.0 DOHC CVVT

VEHICLE MAINTENANCE REQUIREMENTS 5-5
6ZF060D1-A
o Fuel lines, fuel hoses and connec-
tions
Check the fuel lines, fuel hoses and connections for leakage and damage. Replace any damagedor leaking parts immediately. 6ZF060E1-A o Timing beltInspect all parts related to the timing belt for damage and deformation. Replace any dam-aged parts immediately. 6ZF060G1-A
o Vapour hose and fuel filler cap The vapor hose and fuel filler cap should be inspected at those intervals specified in the main-tenance schedule. Make sure that a new vapourhose or fuel filler cap is correctly replaced. 6ZF060F1-A
o Vacuum, crankcase
ventilation hoses
Inspect the surface of hoses for evidence of heat and/or mechanical damage. Hard and brittle rub-ber, cracking, tears, cuts, abrasions, and exces-sive swelling indicate deterioration. Particularattention should be paid to examining those hosesurfaces nearest to high heat sources, such asthe exhaust manifold.Inspect the hose routing to assure that the hoses do not come in contact with any heat source,sharp edges or moving component which mightcause heat damage or mechanical wear. Inspectall hose connections, such as clamps and cou-plings, to make sure they are secure, and that noleaks are present. Hoses should be replacedimmediately if there is any evidence of deteriora-tion or damage. 6ZF060H1-A
o Air cleaner filterA Genuine Hyundai air cleaner filter is recom- mended when the filter is replaced. 6ZF060J1-A
o Spark plugs Make sure to install new spark plugs of the correct heat range.
6ZF060A1-A EXPLANATION OF SCHEDULED MAINTENANCE ITEMS 6ZF060M1-A
o Engine oil and filterThe engine oil and filter should be changed at the intervals specified in the maintenance schedule.If the car is being driven in severe conditions,more frequent oil and filter changes are required. 6ZF060B2-A
o Drive belts Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil saturation and replace ifnecessary. Drive belts should be checked peri-odically for proper tension and adjusted as nec-essary. 6ZF060C1-A
o Fuel filterA clogged filter can limit the speed at which the vehicle may be driven, damage the emissionsystem and cause hard starting. If an excessiveamount of foreign matter accumulates in the fueltank, the filter may require replacement morefrequently.After installing a new filter, run the engine forseveral minutes, and check for leaks at theconnections.
F060N02E-EAT
o Valve Clearance Inspect excessive valve noise and/or engine vibration and adjust if necessary. A qualifiedtechnician should perform the operation.

VEHICLE MAINTENANCE REQUIREMENTS
5- 6
6ZF070D1-A
o Manual transaxle oil Inspect the manual transaxle oil according to the maintenance schedule. NOTE: If the oil level is low, check for possible leaksbefore adding oil. Do not overfill.
6ZF070H1-A
o Rear brake drums and linings/
parking brake
Check the rear brake drums and linings for scoring, burning, leaking fluid, broken parts, andexcessive wear. Inspect the parking brake sys-tem including the parking brake lever and cables.For detailed service procedures, refer to theShop Manual. 6ZF070J1-A
o Brake pads, calipers and rotorsCheck the pads for excessive wear, discs for run out and wear, and calipers for fluid leakage. 6ZF070K1-A
o Exhaust pipe and mufflerVisually inspect the exhaust pipes, muffler and hangers for cracks, deterioration, or damage.Start the engine and listen carefully for anyexhaust gas leakage. Tighten connections orreplace parts as necessary. 6ZF070L1-A
o Suspension mounting bolts Check the suspension connections for loose- ness or damage. Retighten to the specified torque.
F070E03A-AAT
o Automatic transaxle fluid The fluid level should be in the "HOT" range of the dipstick, after engine and transaxle are at normaloperating temperature. Check the AutomaticTransaxle Fluid level with the engine running andthe transaxle in neutral, with the parking brakeproperly applied. Use DIAMOND ATF SP- III,
SK ATF SP- III when adding or changing fluid. 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 damage. Checkthe dust boots and ball joints for deterioration,cracks, or damage. Replace any damaged parts. 6ZF070N1-A
o Power steering pump, belt and hos-
es
Check the power steering pump and hoses for leakage and damage. Replace any damaged orleaking parts immediately. Inspect the powersteering belt for evidence of cuts, cracks, exces-sive wear, oiliness and proper tension. Replaceor adjust it if necessary.
6ZF070F1-A o Brake hoses and linesVisually check for proper installation, chafing, cracks, deterioration and any leakage. Replaceany deteriorated or damaged parts immediately. 6ZF070G2-A
o Brake fluidCheck brake fluid level in the brake fluid reser- voir. The level should be between "MIN" and"MAX" marks on the side of the reservoir. Useonly hydraulic brake fluid conforming to DOT 3 orDOT 4.
6ZF070B1-A
o Cooling systemCheck the cooling system part, such as radiator, coolant reservoir, hoses and connections forleakage and damage. Replace any damagedparts. 6ZF070C1-A
o Coolant The coolant should be changed at the intervals specified in the maintenance schedule.

VEHICLE MAINTENANCE REQUIREMENTS 5-7
6ZF070Q1-A
o Air conditioning refrigerant Check the air conditioning lines and connections for leakage and damage. Check air conditioningperformance according to the relevant shopmanual if necessary.
6ZF070P1-A
o Driveshafts and bootsCheck the drive shafts, boots and clamps for cracks, deterioration, or damage. Replace anydamaged parts and, if necessary, repack thegrease.

OWNER MAINTENANCE 6-1
CAUTION: When inspecting or servicing the engine, youshould handle tools and other heavy objectscarefully so that the plastic rocker cover ofthe engine is not damaged.
SG000A1-E
6. OWNER MAINTENANCE
6
G010A01GK-EAT ENGINE COMPARTMENT (1.6 DOHC)
1. Clutch fluid reservoir (Not all models)
2. Engine oil filler cap
3. Brake Booster
4. Brake fluid reservoir
5. Relay box
6. Windscreen washer fluid reservoir cap
7. Power steering fluid reservoir
8. Engine coolant reservoir
9. Engine oil level dipstick
10. Radiator cap11. Automatic transaxle fluid level dipstick
(Not all models)
12. Air cleaner
13. Battery HGK238-D
1
2
345
6 7 8 9 10 11 12 13

OWNER MAINTENANCE
6-2
G010A01GK-EAT ENGINE COMPARTMENT (2.0 DOHC CVVT) HGK059-D
CAUTION: When inspecting or servicing the engine, youshould handle tools and other heavy objectscarefully so that the plastic rocker cover ofthe engine is not damaged.
1. Clutch fluid reservoir (Not all models)
2. Engine oil filler cap
3. Brake Booster
4. Brake fluid reservoir
5. Relay box 6. Windscreen washer fluid reservoir cap
7. Power steering fluid reservoir
8. Engine coolant reservoir
9. Engine oil level dipstick
10. Radiator cap11. Automatic transaxle fluid level dipstick
(Not all models)
12. Air cleaner
13. Battery
1 23
45
6 7 8 9 10 11 12 13

OWNER MAINTENANCE 6-3
G010B01GK-EAT ENGINE COMPARTMENT (2.7 V6) HGK209-D
1. Power steering fluid reservoir
2. Clutch fluid reservoir (Not all models)
3. Brake Booster
4. Brake fluid reservoir
5. Air filter element 6. Relay box
7. Windscreen washer fluid reservoir cap
8. Engine coolant reservoir
9. Engine oil level dipstick
10. Radiator cap11. Engine oil filler cap
12. Automatic transaxle fluid level dipstick
(Not all medels)
13. Battery
1 23 45
7 8 9 10 11 126
13CAUTION: When inspecting or servicing the engine, youshould handle tools and other heavy objectscarefully so that the plastic rocker cover ofthe engine is not damaged.