check engine Hyundai Grandeur 2002 User Guide

DRIVING YOUR HYUNDAI 2- 19
C190E03L-GAT Trailer Weight Limit
Tongue load Total trailer weight C190E01L2. The total gross vehicle weight
with trailer must not exceed the Gross Vehicle Weight Rating(GVWR) shown on the vehicleidentification plate (see page 8-2). The total gross vehicle weight is the combined weight of the vehicle, driver, all passengersand their luggage, cargo, hitch,
trailer tongue load and other op-tional equipment.
3. The front or rear axle weight must not exceed the Gross Axle Weight
Rating (GAWR) shown on thevehicle identification plate (seepage 8-2). It is possible that yourtowing package does not exceedthe GVWR but exceeds the
C190D01A-GAT Safety Chains Should the hitch connection between your car and the trailer or vehicle youare towing fail, the trailer or vehiclecould wander dangerously across otherlanes of traffic and ultimately collidewith another vehicle. To eliminate this potentially dangerous situation, safety chains, attached between your car andthe trailer or towed vehicle, are re-quired in most provinces.
Tongue loads can be increased ordecreased by redistributing the load inthe trailer.This can be verified by checking the total weight of the loaded trailer and then checking the load on the tongue. NOTE:
1. Never load the trailer with more
weight in the back than in the front. About 60% of the trailer load should be in the front half on the trailer and the remaining40% in the rear.
do so, and allow the engine toidle until it cools down. You may
proceed once the engine hascooled sufficiently.
C190E02L
Gross Axle Weight
Gross Vehicle
Weight

2- 20 DRIVING YOUR HYUNDAI
With Brake
WithoutBrake Tongue
75 (165.4)
Maximum Towable Weight
kg. (Lbs)
Trailer
1800 (3968)
750 (1653)
WARNING:
Improperly loading your car and trailer can seriously affect its steer-ing and braking performance caus- ing a crash which could cause seri- ous injury or death. C190F01Y-GAT Trailer or Vehicle Towing Tips
1. Before towing, check hitch and
safety chain connections as well as proper operation of the trailer run-ning lights, brake lights, and turnsignals.
2. Always drive your vehicle at a mod-
erate speed (Less than 100 km/h)
3. Trailer towing requires more fuel
than normal conditions.
4. To maintain engine braking effi-
ciency and electrical charging per- formance, do not use fifth gear (manual transaxle).
5. Always secure items in the trailer to prevent load shift while driving.
6. Check the condition and air pres-
sure of all tires on the trailer and your car. Low tire pressure can seriously affect the handling. Alsocheck the spare tire.
7. The vehicle/trailer combination is more affected by crosswind andbuffeting. When being passed by a large ve- hicle, keep a constant speed andsteer straight ahead. If there is toomuch wind buffeting slow down to
Coupling point
C190E04L
GAWR. Improper trailer loadingand/or too much luggage in thetrunk can overload the rear axle.Redistribute the load and checkthe axle weight again.
4. The maximum permissible static
vertical load on the coupling de-vice is 75 kg. CAUTION:
The following specifications are rec-ommended when towing a trailer.The loaded trailer weight cannotsafely exceed the values in the chartbelow.
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5. The maximum permissible over- hang of the coupling point : 1,230 mm.

DRIVING YOUR HYUNDAI 2- 21
14.When going down a hill, shift into a
lower gear and use the engine brak- ing effect.When ascending a long grade,downshift the transaxle to a lower gear and reduce speed to reduce chances of engine overloading and/or overheating.
15.If you have to stop while going uphill, do not hold the vehicle inplace by pressing on the accelera- tor. This can cause the automatic transaxle to overheat. Use the park-ing brake or footbrake.
NOTE: When towing, check transaxle fluid more frequently.
CAUTION:
If overheating should occur whentowing, (temperature gauge readsnear red zone), taking the followingaction may reduce or eliminate theproblem.
get out of the other vehicle's airturbulence.
8. When parking your car and trailer,
especially on a hill, be sure to followall the normal precautions. Turn your front wheel into the curb, set the parking brake firmly, and putthe transaxle in 1st or Reverse(manual) or Park (automatic). Inaddition, place wheel chocks ateach of the trailer's tires.
9. If the trailer has electric brakes,
start your vehicle and trailer mov-ing, and then apply the trailer brakecontroller by hand to be sure thebrakes are working. This lets youcheck your electrical connection at the same time.
10.During your trip, check occasion- ally to be sure that the load is secure, and that the lights and anytrailer brakes are still working.
11.Avoid jerky starts, sudden accel- eration or sudden stops.
12.Avoid sharp turns and rapid lane changes.
13.Avoid holding the brake pedal down too long or too frequently. This couldcause the brakes to overheat, re- sulting in reduced braking efficien- cy. 1. Turn off the air conditioner.
2. Reduce highway speed.
3. Select a lower gear when going
uphill.
4. While in stop and go traffic, place the gear selector in park or neutraland idle the engine at a higher speed.
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3- 2 WHAT TO DO IN AN EMERGENCY
D010A01A-AAT IF THE ENGINE WILL NOT START
WARNING:
If the engine will not start, do not push or pull the car to start it. Thiscould result in a collision or causeother damage. In addition, push or pull starting may cause the cata- lytic converter to be overloaded andcreate a fire hazard. D010B01A-AAT If Engine Doesn't Turn Over or Turns Over Slowly 1. If your car has an automatic
transaxle, be sure the gear selector lever is in "N" or "P" and the emer-gency brake is set.
2. Check the battery connections to be sure they are clean and tight.
3. Turn on the interior light. If the light dims or goes out when you operatethe starter, the battery is discharged.
4. Check the starter connections to be sure they are securely tightened.
5. Do not push or pull the vehicle to
start it. See instructions for "JumpStarting" on the following pages. D010D01A-AAT If Engine Stalls While Driving
1. Reduce your speed gradually, keep-
ing a straight line. Move cautiously off the road to a safe place.
2. Turn on your emergency flashers.
3. Try to start the engine again. If your vehicle will not start, contact aHyundai dealer or seek other quali-fied assistance.
D010C01Y-AAT If Engine Turns Over Normally but Does Not Start
1. Check fuel level.
2. Check all connectors at ignition, coil and spark plugs. Reconnect anythat may be disconnected or loose.
3. Check the fuel line in the engine
room.
4. If engine still refuses to start, call a Hyundai dealer or seek other quali- fied assistance.
D010B01L
D020A02A-AAT JUMP STARTING
HXG554J
Dischargedbattery
Booster battery
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WHAT TO DO IN AN EMERGENCY 3- 3
WARNING:
The gas produced by the battery during the jump-start operation ishighly explosive. If these instruc-tions are not followed exactly, seri- ous personal injury and damage to the vehicle may occur! If you arenot sure how to follow this proce-dure, seek qualified assistance.Automobile batteries contain sul-furic acid. This is poisonous and highly corrosive. When jump start- ing, wear protective glasses and becareful not to get acid on yourself,your clothing or on the car.
o If you should accidentally get acid on your skin or in your eyes, immediately remove any contami-nated clothing and flush the areawith clear water for at least 15 min- utes. Then promptly obtain medical attention. If you must be transportedto an emergency facility, continue toapply water to the affected areawith a sponge or cloth. o The gas produced by the battery
during the jump-start operation ishighly explosive. Do not smoke orallow a spark or open flame in thevicinity.
o The battery being used to provide
the jump start must be 12-volt. If youcannot determine that it is a 12-voltbattery, do not attempt to use it forthe jump start.
o To jump start a car with a discharged battery, follow this procedure ex-actly:
1. If the booster battery is installed in another vehicle, be sure the twovehicles are not touching.
2. Turn off all unnecessary lights and
accessories in both vehicles.
3. Attach the clamps of the jumper
cable in the exact order shown in theillustration. That is, first, attach oneclamp of the jumper cable to the positive (+) post or cable of the discharged battery. Then attach theother end of the same cable to thepositive (+) post or cable of thebooster battery. Next, using theother cable, attach one clamp to the negative (-) post or cable of the booster battery. Then attach the other end of that cable to a solidmetal part of the engine away fromthe battery. Do not connect the cableto any moving part.
4. Start the engine in the car with the
booster battery and let it run for afew minutes. This will help to as-sure that the booster battery is fullycharged. During the jumping opera-tion, run the engine in this vehicle at about 2,000 rpm.
5. Start the engine in the car with the discharged battery using the nor- mal starting procedure. After theengine starts, leave the jumpercables connected and let the engine run at fast idle or about 2,000 rpm for several minutes.
6. Carefully remove the jumper cables
in the reverse order of attachment.
If you do not know why your battery became discharged (because the lights were left on, etc.), have the chargingsystem checked by your Hyundaidealer.!

3- 4 WHAT TO DO IN AN EMERGENCY
check for coolant leaking from the radiator, hoses or under the car. (Ifthe air conditioning had been in use,it is normal for cold water to bedraining from it when you stop).
WARNING:
While the engine is running, keephair, hands, and clothing away frommoving parts such as the fan anddrive belts to prevent injury.
5. If the water pump drive belt is bro- ken or engine coolant is leaking out, stop the engine immediately andcall the nearest Hyundai dealer forassistance.
WARNING:
Do not remove the radiator cap whenthe engine is hot. This can allowcoolant to be blown out of the open-ing and cause serious burns.
D030A01A-AAT IF THE ENGINE OVERHEATS If your temperature gauge indicates overheating, you experience a loss ofpower, or hear loud pinging or knock-ing, the engine is probably too hot. Ifthis happens to you, you should:
1. Pull off the road and stop as soon as
it is safe to do so.
2. Place the gear selector lever in "P" (automatic), or neutral (manual transaxle) and set the parking brake. If the air conditioning is on, turn it off.
3. If engine coolant is running out un- der the car or steam is coming outfrom the hood, stop the engine. Donot open the hood until the engine coolant has stopped running or the steaming has stopped. If there is novisible loss of coolant and no steam,leave the engine running and checkto be sure the engine cooling fan isoperating. If the fan is not running, turn the engine off.
4. Check to see if the water pump drive belt is missing. If it is not missing, check to see that it is tight. If thedrive belt seems to be satisfactory, 6. If you cannot find the cause of the
overheating, wait until the enginetemperature has returned to nor-mal. Then, if the engine coolant hasbeen lost, carefully remove the ra- diator cap and add engine coolant to bring the fluid level in the reservoirup to the halfway mark.
7. Proceed with caution, keeping alert for further signs of overheating. Ifoverheating happens again, call a Hyundai dealer for assistance.
CAUTION:
Serious loss of engine coolant indi- cates there is a leak in the coolingsystem and this should be checkedas soon as possible by a Hyundai dealer.
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3- 12 WHAT TO DO IN AN EMERGENCY
If the car is being towed with the rear wheels on the ground, be sure theparking brake is released.
o OK FOR AUTOMATIC OR MANUAL
TRANSAXLE EQUIPPED VEHICLE D080C01LD080D02A-GAT EMERGENCY TOWING
For emergency towing when no com- mercial tow vehicle is available, attacha tow cable, chain or strap to one of thetie-down hooks under the front of your car. Do not attempt to tow your vehicle in this manner on any unpaved sur-face. This could result in serious dam-age to your car.Nor should towing be attempted if thewheels, drive train, axles, steering or brakes are damaged. Before towing, be sure the transaxle is in neutral andthe key is in "ACC" (with the engine off)or in the "ON" position (with the enginerunning). A driver must be in the towedcar to steer it and operate the brakes. D080D01L
CAUTION:
If the car is being towed with all fourwheels on the ground, it can betowed only from the front. Be surethat the transaxle is in neutral. Do not tow at speeds greater than 50 km/h (30 mph) and for more than 25km (15 miles).Be sure the steering is unlocked byplacing the key in the "ACC" posi-tion. A driver must be in the towed vehicle to operate the steering and brakes. D120A01A-GAT IF YOU LOSE YOUR KEYS If you lose your keys, many Hyundai dealers can make you a new key if youhave your key number.If you lock the keys inside your car andyou cannot obtain a new key, many Hyundai dealers can use special tools to open the door for you. Information about the key of immobi- lizer system (if installed) will be foundon page 1-4.
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NOTE: Before towing, check the level of the transaxle fluid. If it is below the"HOT" range on the dipstick, addfluid. If you cannot add fluid, a towing dolly must be used.

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 performedat the intervals shown in the mainte-nance schedule to assure that yourwarranty remains in effect. Althoughit is strongly recommended that they be performed by the factory-trained or distributor-trained technicians atyour Hyundai dealer, these proce-dures may be performed at any quali-fied service facility. F010D01A-GAT General Checks These are the regular checks you should perform when you drive yourHyundai or you fill the fuel tank. A listof these items will be found on page 6-5.
F010A01A-GAT MAINTENANCE INTERVALS Service Requirements To assure that you receive the great- est number of kilometers of satisfyingoperation from your Hyundai, certainmaintenance procedures must be performed. Although careful design and engineering have reduced theseto a minimum, those that are requiredare 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 with your new vehicle provides further in- formation about these warranties.
F010B01A-AAT
Maintenance Requirements
The maintenance required for yourHyundai 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 on
which are not supplied by HyundaiMotor Company or its distributor maybe used without affecting your war-ranty coverage but you should al-ways be sure these are equivalent to the quality of the original Hyundai parts. Your Service Passport providesfurther information about your war-ranty coverage.

VEHICLE MAINTENANCE REQUIREMENTS 5- 7
F060A01A-AAT EXPLANATION OF SCHEDULED MAINTENANCE ITEMS F060M01A-AAT
o Engine Oil and Filter The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the caris being driven in severe conditions,more frequent oil and filter changesare required. F060B01A-AAT
o Drive Belts Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil and replace if necessary. Drive belts should be checked periodically forproper tension and adjusted as nec-essary. After installing a new filter, run theengine for several minutes, and checkfor leaks at the connections. Fuelfilters should be installed by trainedtechnicians. F060D01A-AAT
o Fuel Lines, Fuel Hoses and
Connections
Check the fuel lines, fuel hoses and connections for leakage and damage. Have a trained technician replace anydamaged or leaking parts immedi-ately. F060E01A-AAT
o Timing Belt Inspect all parts related to the timing belt for damage and deformation.Replace any damaged parts immedi-ately. F060G01A-AAT
o Vapor Hose and Fuel Filler Cap The vapor hose and fuel filler cap should be inspected at those inter-vals specified in the maintenanceschedule. Make sure that a new va-por hose or fuel filler cap is correctlyreplaced. F060F01A-AAT
o Vacuum, Crankcase Ventila-
tion Hoses
Inspect the surface of hoses for evi-
dence of heat and/or mechanical dam-age. Hard and brittle rubber, crack-ing, tears, cuts, abrasions, and ex- cessive swelling indicate deteriora- tion. Particular attention should bepaid to examine those hose surfacesnearest to high heat sources, such asthe exhaust manifold. Inspect the hose routing to assure
that the hoses do not come in contactwith any heat source, sharp edges ormoving component which might cause heat damage or mechanical wear. Inspect all hose connections, such asclamps and couplings, to make surethey are secure, and that no leaks arepresent. Hoses should be replacedimmediately if there is any evidence of deterioration or damage.
F060C01A-AAT
o Fuel Filter A clogged filter can limit the speed at which the vehicle may be driven, dam-age the emission system and causehard starting. If an excessive amountof foreign matter accumulates in thefuel tank, the filter may require re- placement more frequently.

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 for possible leaks before adding oil. Do not overfill. F070E03A-AAT
o Automatic Transaxle Fluid and
Filter
The fluid level should be in the "HOT"range of the dipstick, after the engineand 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 DIAMOND ATF SP-III or
SK ATF SP-III when adding or chang-ing fluid. F070F01A-AAT
o Brake Hoses and Lines
Visually check for proper installation, chafing, cracks, deterioration and any leakage. Replace any deteriorated ordamaged parts immediately. F070G02A-AAT
o Brake Fluid
Check brake fluid level in the brake fluid reservoir. The level should bebetween "MIN" and "MAX" marks onthe side of the reservoir. Use onlyhydraulic brake fluid conforming toDOT 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. F070J01A-AAT
o Brake Pads, Calipers and
Rotors
Check the pads for excessive wear, discs for run out and wear, and cali- pers for fluid leakage. F070K01A-AAT
o Exhaust Pipe and Muffler
Visually inspect the exhaust pipes, muffler and hangers for cracks, dete-rioration, or damage. Start the engineand listen carefully for any exhaust gas leakage. Tighten connections or replace parts as necessary.