2004 Hyundai Grandeur service schedule

DRIVING YOUR HYUNDAI 2- 15
o Don't "ride" the brake or clutch pedal.
This can increase fuel consumption and also increase wear on thesecomponents. In addition, driving with your foot resting on the brake pedal may cause the brakes to overheat,which reduces their effectiveness and may lead to more serious con- sequences.
o Take care of your tires. Keep them inflated to the recommended pres-sure. Incorrect inflation, either toomuch or too little, results in unnec- essary tire wear. Check the tire pres- sures at least once a month.
o Be sure that the wheels are aligned correctly. Improper alignment canresult from hitting curbs or drivingtoo fast over irregular surfaces. Poor alignment causes faster tire wear and may also result in other prob-lems as well as greater fuel con- sumption.
o Keep your car in good condition. For better fuel economy and reducedmaintenance costs, maintain your car in accordance with the mainte-nance schedule in Section 5. If you drive your car in severe conditions, more frequent maintenance is re-quired (see Section 5 for details). o Keep your car clean. For maximum
service, your Hyundai should bekept clean and free of corrosivematerials. It is especially important that mud, dirt, ice, etc. not be al- lowed to accumulate on the under-side of the car. This extra weight can result in increased fuel con- sumption and also contribute to cor-rosion.
o Travel lightly. Don't carry unneces-
sary weight in your car. Weight re-duces fuel economy.
o Don't let the engine idle longer than
necessary. If you are waiting (andnot in traffic), turn off your engine and restart only when you're ready to go.
o Remember, your Hyundai does not require extended warm-up. As soonas the engine is running smoothly,you can drive away. In very cold weather, however, give your engine a slightly longer warm-up period.
C140A01A-AAT DRIVING FOR ECONOMY You can save fuel and get more miles from your car if you follow these sug-gestions:
o Drive smoothly. Accelerate at a
moderate rate. Don't make "jack- rabbit" starts or full-throttle shifts and maintain a steady cruisingspeed. Don't race between stop- lights. Try to adjust your speed to that of the other traffic so you don'thave to change speeds unneces- sarily. Avoid heavy traffic whenever possible. Always maintain a safedistance from other vehicles so you can avoid unnecessary braking. This also reduces brake wear.
o Drive at a moderate speed. The faster you drive, the more fuel yourcar uses. Driving at a moderatespeed, especially on the highway, is one of the most effective ways to reduce fuel consumption.

5- 2 VEHICLE MAINTENANCE REQUIREMENTS
F010C01A-GAT
Specified Scheduled Procedures
These are the procedures such as
inspections, adjustments and replace- ments that are listed in the mainte- nance charts starting on page 5-4.These procedures must be performed at the intervals shown in the mainte- nance schedule to assure that yourwarranty remains in effect. Although it is strongly recommended that they be performed by the factory-trainedor distributor-trained technicians at your Hyundai dealer, these proce- dures may be performed at any quali-fied service facility. F010D01A-GAT
General Checks
These are the regular checks youshould perform when you drive your Hyundai or you fill the fuel tank. A list of these items will be found on page6-5.
F010A01A-GAT MAINTENANCE INTERVALS
Service Requirements To assure that you receive the great- est number of kilometers of satisfyingoperation from your Hyundai, certain maintenance procedures must be performed. Although careful designand engineering have reduced these to a minimum, those that are required are of the utmost importance.It is your responsibility to have thesemaintenance procedures performedto comply with the terms of the war- ranties covering your new Hyundai. The Service Passport supplied withyour new vehicle provides further in- formation about these warranties.
F010B01A-AAT
Maintenance Requirements
The maintenance required for your
Hyundai can be divided into threemain areas:
o Specified scheduled procedures
o General checks
o Do-it-yourself maintenance It is suggested that genuine Hyundai
service parts be used for any requiredrepairs or replacements. Other parts ofequivalent quality such as engine oil, engine coolant, manual or auto transaxle oil, brake fluid and so onwhich are not supplied by Hyundai Motor Company or its distributor may be used without affecting your war-ranty coverage but you should al- ways be sure these are equivalent to the quality of the original Hyundaiparts. Your Service Passport provides further information about your war- ranty coverage.

VEHICLE MAINTENANCE REQUIREMENTS 5- 3
F010E01A-AAT
Do-It-Yourself Maintenance
If you are mechanically inclined, own a few tools that are required and want to take the time to do so, you can inspect and service a number of items.For more information about doing it yourself, see Section 6. F010F01A-AAT
A Few Tips
Whenever you have your Hyundai ser- viced, keep copies of the service records in your glove box. This will help ensure that you can documentthat the required procedures have been performed to keep your warranties in effect. This is especially importantwhen service is not performed by an authorized Hyundai dealer. F020A01Y-GAT
SCHEDULED MAINTENANCE REQUIREMENTS
Inspection should be performed any time a malfunction is experienced orsuspected. Receipts for all emission control system services should be retained to demonstrate compliancewith conditions of the emissions sys- tem warranty. For severe usage maintenance re-
quirements, see page 5-6 of this sec- tion.

5- 4 VEHICLE MAINTENANCE REQUIREMENTS
NO.
1 2 3 4 5 6 7 8 9 DESCRIPTION
ENGINE CONTROL SYSTEM MAINTENANCE ENGINE OIL & FILTER
DRIVE BELT 3.0 V6 / 3.5 V6 (ALT, P/STRG, A/CON) 2.5 V6 (AUTO-TENSIONER)
FUEL FILTER (MFI TYPE) FUEL LINES, FUEL HOSES & CONNECTIONS TIMING BELT VAPOR HOSE & FUEL FILLER CAP VACUUM & CRANKCASE VENTILATION HOSES AIR CLEANER FILTER SPARK PLUGS SPARK PLUGS (PLATINUM COATED)
F030A01A-GAT SCHEDULED MAINTENANCE The following maintenance services must be performed to assure good vehicle control and performance. Keep receipts for all vehicle services to protect your warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first.
F030B03L-GAT R :Replace I : Inspect and, after Inspection, clean, adjust, repair or replace if necessary.105 84
R I I I 120
96
R R I
R
I I I
R
90
72
R I I I
R
I I
R
75
60
R I I I
60 48
R II
R
I I I I
R
45
36
R I I I
30
24
R I I II I
R
15
12
R I I I
KILOMETERS X 1000 MONTHS
Note : (1) FOR EVERY 40,000KM : "R"
(2) FOR EVERY 100,000KM : "R"
See Note (1) See Note (2)

5- 8 VEHICLE MAINTENANCE REQUIREMENTS
F060H01A-AAT
o Air Cleaner Filter A Genuine Hyundai air cleaner filter is
recommended when the filter is re- placed. F060J01A-AAT
o Spark Plugs Make sure to install new spark plugs of the correct heat range. F070C02A-AAT
o Coolant The coolant should be changed at the intervals specified in the mainte- nance schedule. F070D01A-AAT
o Manual Transaxle Oil
Inspect the manual transaxle oil ac-cording to the maintenance schedule.
NOTE: If the oil level is low, check forpossible leaks before adding oil. Do not overfill. F070E03A-AAT
o Automatic Transaxle Fluid
The fluid level should be in the "HOT" range of the dipstick, after the engine and transaxle are at normal operatingtemperature. Check the automatic transaxle fluid level with the engine running and the transaxle in neutral,with the parking brake properly ap- plied. Use HYUNDAI GENUINE ATF SP III, DIAMOND ATF SP III, SK ATFSP III or other brands approved by Hyundai Motor Co., when adding or changing fluid. F070F01A-AAT
o Brake Hoses and Lines
Visually check for proper installation,chafing, cracks, deterioration and any leakage. Replace any deteriorated or damaged parts immediately. F070G02A-AAT
o Brake Fluid
Check brake fluid level in the brake fluid reservoir. The level should be between "MIN" and "MAX" marks on the side of the reservoir. Use onlyhydraulic brake fluid conforming to DOT 3 or DOT 4.
F070H01A-AAT
o Rear Brake Drums/Linings,
Parking Brake
Check the rear brake drums and lin-
ings for scoring, burning, leaking fluid,broken parts, and excessive wear. Inspect the parking brake system in-cluding the parking brake lever and cables. For detailed service proce- dures, refer to the Shop Manual.
F070B01A-GAT
o Cooling System Check the cooling system part, such as radiator, coolant reservoir, hosesand connections for leakage and dam- age. Replace any damaged parts.

10- 4 INDEX
H Hazard Warning Syst em ........................................... 1-54
Headlight Aiming Adjustment ....................................6-25
Headlight Leveling Device Syst em ...........................1-75
Heating and Ventilation ................................. 1-80 ~ 1-93
Air flow control ..................... 1-82 ~ 1-83, 1-91 ~ 1-92
Air intake control .................. 1-81 ~ 1-82, 1-90 ~ 1-91
Bi-level heating ....................................................... 1-84
Fan speed control ........................................ 1-81, 1-90Temperature control ............................................... 1-84
High-Mounted Rear Stop Light................................. 1-69
Hood Release ........................................................... 1-70
Horn .......................................................................... 1-74
IIgnition Sw itch ............................................................. 2-3
Illuminated Ignition Switch .......................................... 1-5
Immobilizer System ........................................... 1-4 ~ 1-5
Instrument Cluster and Indicator Lights ....... 1-41 ~ 1-46
Instrument Panel Light Control (Rheo stat)............... 1-57
Intergrated Memory System (I. M. S) .......... 1-16 ~ 1-17Interior Light Interior light ................................................ 1-62 ~ 1-63
Map light .................................................... 1-61 ~ 1-62
Personal light ......................................................... 1-63
Intermittent Wiper ..................................................... 1-53
J Jump Starting .................................................... 3-2 ~ 3-3 K
Key .................................................................... 1-3 ~ 1-4
If you lose your keys ............................................. 3-12
Positions ......................................................... 2-3 ~ 2-4
L Lubrication Chart ......................................................... 9-4
Luggage Net ............................................................. 1-72
MMaintenance Intervals Explanation of scheduled maintenance items
....................................................................... 5-7 ~ 5-9
Maintenance under severe usage conditions .......... 5-6Scheduled maintenance ................................. 5-4 ~ 5-5
Service requ irements............................................... 5-2
Mirrors Day-night inside rearview ....................................... 1-65
Outside rearview mirror heater .............................. 1-64
O
Odometer ...................................................... 1-48 ~ 1-49
Outside rearview mirror ............................................ 1-64
PParking Brake ........................................................... 1-66
Passenger Presence Detec tion .............................. 1-36
Power Outle t ............................................................. 1-71
Power Seat ............................................................... 1-14