2003 Hyundai Grandeur engine

DRIVING YOUR HYUNDAI 2- 17
C160G01A-GAT To Keep Locks from Freezing To keep the locks from freezing, squirt an approved de-icer fluid or glycerineinto the key opening. If a lock is cov- ered with ice, squirt it with an approved de-icing fluid to remove the ice. If thelock is frozen internally, you may be able to thaw it out by using a heated key. Handle the heated key with careto avoid injury. NOTE: The proper temperature for using the immobilizer key is from -40°C to80°C. If you heat the immobilizer key over 80°C to open the frozen lock, it may cause damage to thetransponder in its head. C160I01A-AAT Don't Let Your Parking Brake Freeze Under some conditions your parking brake can freeze in the engaged posi- tion. This is most likely to happenwhen there is an accumulation of snow or ice around or near the rear brakes or if the brakes are wet. If there is a riskthe parking brake may freeze, apply it only temporarily while you put the gear selector lever in "P" (automatic) or infirst or reverse gear (manual transaxle) and block the rear wheels so the car cannot roll. Then release the parkingbrake.
C160H01A-AAT Use Approved Anti-Freeze in WindowWasher System To keep the water in the window washer system from freezing, add an approved anti-freeze solution in accordance withinstructions on the container. Window washer anti-freeze is available from Hyundai dealers and most auto partsoutlets. Do not use engine coolant or other types of anti-freeze as these may damage the finish.
C160K01A-AAT Carry Emergency Equipment Depending on the severity of the weather where you drive your car, you should carry appropriate emergency equipment. Some of the items youmay want to carry include tire chains, tow straps or chains, flashlight, emer- gency flares, sand, a shovel, jumpercables, a window scraper, gloves, ground cloth, coveralls, a blanket, etc.
C160J01A-AAT Don't Let Ice and Snow Accumu- late Underneath Under some conditions, snow and ice can build up under the fenders and interfere with the steering. When driv-ing in severe winter conditions where this may happen, you should periodi- cally check underneath the car to besure the movement of the front wheels and the steering components is not obstructed.

2- 18 DRIVING YOUR HYUNDAI
C190B01S-AAT Trailer Hitches Select the proper hitch and ball combi- nation, making sure that it's location is compatible with that of the trailer or vehicle being towed. Use a quality non-equalizing hitch whichdistributes the tongue load uniformly throughout the chassis. The hitch should be bolted securely to the car and installed by a qualified technician. DO NOT USE A HITCHDESIGNED FOR TEMPORARY IN- STALLATION AND NEVER USE ONE THAT ATTACHES ONLY TO THEBUMPER.
C180A01A-AAT USE OF LIGHTS Check your lights regularly for correct operation and always keep them clean.When driving during the day in condi- tions of poor visibility, it is helpful to drive with headlights on low beam.This enables you to be seen as well as to see. C190A01A-GAT TRAILER OR VEHICLE TOWING If you are considering towing with your car, you should first check with your Province Department of Motor Vehicles to determine their legal requirements.Since laws vary from province to prov- ince the requirements for towing trail- ers, cars, or other types of vehicles orapparatus may differ. Ask your Hyundai dealer for further details before towing.
CAUTION:
Do not do any towing with your carduring its first 2,000 km (1,200 miles) in order to allow the engine to prop-erly break in. Failure to heed this caution may result in serious en- gine or transaxle damage.
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C170A01A-AAT HIGH SPEED MOTORING Pre-Trip Inspections 1. Tires: Adjust the tire inflation pressures to specification. Low tire inflation pres-sures will result in overheating and possible failure of the tires. Avoid using worn or damaged tireswhich may result in reduced traction or tire failure. NOTE: Never exceed the maximum tire in- flation pressure shown on the tires. 2. Fuel, engine coolant and engine oil: High speed travel consumes more fuel than urban motoring. Do not forget tocheck both engine coolant and engine oil. 3. Drive belt: A loose or damaged drive belt may result in overheating of the engine.

DRIVING YOUR HYUNDAI 2- 19
C190C01Y-GAT Trailer Brakes If your trailer is equipped with a braking system, make sure it conforms to fed-eral and/or local regulations and that it is properly installed and operating cor- rectly. NOTE: If you tow a trailer or vehicle, your
car will require more frequent main- tenance due to the additional load.See "Maintenance Under Severe Usage Conditions" on page 5-6.
CAUTION:
o Never connect a trailer brake sys- tem directly to the vehicle brake system.
o When towing a trailer on steep
grades (in excess of 12%) pay
close attention to the engine cool- ant temperature gauge to ensure the engine does not overheat. Ifthe needle of the coolant tem-
perature gauge moves across the dial towards "H" (HOT), pull overand stop as soon as it is safe to
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C190E03L-GAT Trailer Weight Limit
Tongue load Total trailer weight C190E01L
C190D01A-GAT Safety Chains Should the hitch connection between your car and the trailer or vehicle youare towing fail, the trailer or vehicle could wander dangerously across other lanes of traffic and ultimately collidewith another vehicle. To eliminate this potentially dangerous situation, safety chains, attached between your car and the 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 andthen 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 to idle until it cools down. You may proceed once the engine hascooled sufficiently.

DRIVING YOUR HYUNDAI 2- 21
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 turn signals.
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. Also check the spare tire. 10.During your trip, check occasion-
ally to be sure that the load issecure, 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 could cause the brakes to overheat, re- sulting in reduced braking efficien-cy.
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 lowergear 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.
7. The vehicle/trailer combination is
more affected by crosswind andbuffeting.When being passed by a large ve- hicle, keep a constant speed and steer straight ahead. If there is toomuch wind buffeting, slow down to get out of the other vehicle's air turbulence.
8. When parking your car and trailer, especially on a hill, be sure to followall the normal precautions. Turnyour front wheel into the curb, set the parking brake firmly, and put the transaxle in 1st or Reverse(manual) or Park (automatic). In addition, place wheel chocks at each 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 the brakes are working. This lets you check your electrical connection atthe same time.

2- 22 DRIVING YOUR HYUNDAI
NOTE: When towing, check transaxle fluid more frequently.
CAUTION:
If overheating should occur whentowing, (temperature gauge reads near red zone), taking the followingaction may reduce or eliminate the problem.
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 neu-tral and idle the engine at a higher speed.
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3. WHAT TO DO IN AN EMERGENCYIf the Engine Will not Start .............................................................. 3-2
Jump Starting .................................................................................. 3-2
If the Engine Overheats .................................................................. 3-4
Spare Tire ....................................................................................... 3-5
If You Have a Flat Tire .................................................................... 3-5
If Your Car Must Be Towed .......................................................... 3-10
Emergency Towing ....................................................................... 3-12
If You Lose Your Keys .................................................................. 3-12
3

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 cause other damage. In addition, push or pull starting may cause the cata-lytic converter to be overloaded and create 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 "Jump Starting" 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 a Hyundai dealer or seek other quali- fied assistance.
D010C01Y-AAT If Engine Turns Over Normally but Does Not Start
1. Check fuel level.
2. With the key in the off position, check all connectors at ignition, coils and spark plugs. Reconnect any that 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 is highly explosive. If these instruc- tions are not followed exactly, seri-ous personal injury and damage to the vehicle may occur! If you are not sure how to follow this proce-dure, seek qualified assistance. Automobile batteries contain sul- furic acid. This is poisonous andhighly corrosive. When jump start- ing, wear protective glasses and be careful 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, imme- diately remove any contaminatedclothing and flush the area with clear water for at least 15 minutes. Then promptly obtain medical attention. Ifyou must be transported to an emer- gency facility, continue to apply water to the affected area with a spongeor 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 the vicinity.
o The battery being used to provide the jump start must be 12-volt. If youcannot determine that it is a 12-volt battery, 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 two vehicles 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 the illustration. That is, first, attach one clamp of the jumper cable to the positive (+) post or cable of thedischarged battery. Then attach the other end of the same cable to the positive (+) post or cable of thebooster battery. Next, using the other cable, attach one clamp to the negative (-) post or cable of the booster battery. Then attach the other end of that cable to a solid metal part of the engine away fromthe battery. Do not connect the cable to 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 jumper cables connected and let the engine run at fast idle or about 2,000 rpmfor several minutes.
6. Carefully remove the jumper cables
in the reverse order of attachment.
If you do not know why your batterybecame discharged (because the lightswere left on, etc.), have the charging system checked by your Hyundai dealer.!