engine Hyundai Coupe 2006 Service Manual

2 DRIVING YOUR HYUNDAI
20HIGHER SPEED MOTORING
C160J01A-AAT Don't Let Ice and Snow Accumu- late Underneath Under some conditions, snow and ice can build up under the fenders andinterfere with the steering. When driv- ing in severe winter conditions where this may happen, you should periodi-cally check underneath the car to be sure the movement of the front wheels and the steering components is notobstructed. 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. C170A01A-AAT 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 en-
gine 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. C180A01A-AAT 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 todrive with headlights on low beam. This enables you to be seen as well as to see.
USE OF LIGHTS

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DRIVING YOUR HYUNDAI
21
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C190A01A-GAT 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, other types of vehicles, orapparatus may differ. Ask your Hyundai dealer for further details before towing. TRAILER OR VEHICLE TOWING
CAUTION
Do not do any towing with your car during 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. C190B01S-AAT Trailer Hitches Select the proper hitch and ball combi- nation, making sure that it's location iscompatible 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.
C190C03Y-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 5-7.
CAUTION:
o Never connect a trailer brake sys- tem directly to the vehicle brakesystem.
o When towing a trailer on steep grades (in excess of 6%) pay closeattention to the engine coolanttemperature gauge to ensure the engine does not overheat. If the needle of the coolant temperature
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2 DRIVING YOUR HYUNDAI
22
gauge moves across the dial to- wards "H" (HOT), pull over andstop as soon as it is safe to do so, and allow the engine to idle until it cools down. You may proceedonce the engine has cooled suffi- ciently.
C190D01A-GAT Safety Chains Should the hitch connection between your car and the trailer or vehicle you are towing fail, the trailer or vehiclecould wander dangerously across other lanes of traffic and ultimately collide with another vehicle. To eliminate thispotentially dangerous situation, safety chains, attached between your car and the trailer or towed vehicle, are re-quired in most provinces. C190E01GK-GAT Trailer Weight Limit Tongue loads can be increased or de- creased by redistributing the load in the trailer. This can be verified by checkingthe 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 halfon the trailer and the remaining 40% in the rear. 2. The total gross vehicle weight with
trailer must not exceed the GrossVehicle Weight Rating (GVWR) shown on the vehicle identifica- tion plate (see page 8-2). The total gross vehicle weight is the com-bined weight of the vehicle, driver, all passengers and their luggage, cargo, hitch, trailer tongue loadand other optional equipment.
Tongue load
Gross Axle
Weight
C190E01L
Total trailer
weight
C190E02L
Gross Vehicle
Weight

2 DRIVING YOUR HYUNDAI
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C190F01A-GAT Trailer or Vehicle Towing Tips
1. Before towing, check hitch andsafety 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 chaarging per-formance, do not use fifth gear (manual transaxle) or overdrive (au- tomatic 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 too much wind buffeting, slow down to 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 transmission in 1st or Reverse (manual) or Park (automatic). In addition, 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 brake controller by hand to be sure the brakes 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 issecure, and that the lights and any trailer 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 efficiency.
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 transmission to a lower gear and reduce speed toreduce chances of engine over- loading 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 automatictransmission to overheat. Use the parking brake or footbrake.
NOTE: When towing check transaxle fluid more frequently.

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DRIVING YOUR HYUNDAI
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CAUTION:
If overheating should occur when towing, (temperature gauge readsnear red zone), taking the following action 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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If the Engine Will not Start .......................................... 3-2
Jump Starting .............................................................. 3-3
If the Engine Overheats .............................................. 3-4
Spare Tire .................................................................... 3-5
If You Have a Flat Tire ................................................ 3-6
Changing a Flat Tire .................................................... 3-6Emergency Commodity.............................................. 3-11
If Your Vehicle Must Be Towed .................................. 3-12
Emergency Towing ..................................................... 3-14
If You Lose Your K eys ................................................ 3-15
WHAT TO DO IN AN EMERGENCY
3

3 WHAT TO DO IN AN EMERGENCY
2IF THE ENGINE WILL NOT START
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D010A01A-AAT
WARNING:
If the engine will not start, do not push or pull the car to start it. This could result in a collision or cause other damage. In addition, push orpull starting may cause the cata- lytic converter to be overloaded and create a fire hazard. D010B02A-AAT If Engine Doesn't Turn Over or Turns Over Slowly
D010C01A-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.
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.
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 operate the 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. D010B01GK

3 WHAT TO DO IN AN EMERGENCY
4
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booster battery. Then attach the other end of that cable to a solidmetal part of the engine away from the 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 fully charged. During the jumping opera- tion, run the engine in this vehicle atabout 2000 rpm.
5. Start the engine in the car with the
discharged battery using the nor-mal starting procedure. After the engine starts, leave the jumper cables connected and let the enginerun at fast idle or about 2000 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 charging system checked by your Hyundaidealer. D030A02A-AAT If your temperature gauge indicates overheating, you experience a loss of power, 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 engine coolant and no steam, leave the engine running and check to be sure the enginecooling fan is operating. If the fan is not running, turn the engine off.
IF THE ENGINE OVERHEATS
4. Check to see if the water pump drivebelt is missing. If it is not missing, check to see that it is tight. If the drive belt seems to be satisfactory, check for engine coolant leakingfrom the radiator, hoses or under the car. (If the air conditioning had been in use, it is normal for coldwater to be draining from it when you stop).
WARNING:
While the engine is running, keephair, hands, and clothing away from moving 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 for assistance.

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WHAT TO DO IN AN EMERGENCY
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!WARNING:
Do not remove the radiator cap when the engine is hot. This can allow coolant to be blown out of the open- ing and cause serious burns.
6. If you cannot find the cause of the overheating, wait until the engine temperature has returned to nor- mal. Then, if the engine coolant has been lost, carefully add coolant tothe reservoir (page 6-10) to bring the fluid level in the reservoir up to the halfway mark.
7. Proceed with caution, keeping alert for further signs of overheating. Ifoverheating happens again, call aHyundai dealer for assistance.
CAUTION:
Serious loss of engine coolant indi-cates there is a leak in the cooling system and this should be checked as soon as possible by a Hyundaidealer. D040A01GK-GAT The following instructions for the tem- porary spare tire should be observed:
1. Check inflation pressure as soon as
practical after installing the spare tire, and adjust to the specified pres- sure. The tire pressure should beperiodically checked and maintained at the specified pressure while the tire is stored.
Spare Tire Pressure TEMPORARY SPARE TIRE
5. The temporary spare tire should notbe used on any other wheels, norshould standard tires, snow tires, wheel covers or trim rings be used with the temporary spare wheel. Ifsuch use is attempted, damage to these items or other car compo- nents may occur.
6. The temporary spare tire pressure should be checked once a monthwhile the tire is stored.
Tire Size
Inflation Pressure T125/70R 16
420 kPa (60 psi)
2. The spare tire should only be used temporarily and should be returned to the luggage compartment as soon as the original tire can be repaired orreplaced.
3. Continuous use at speeds of over
80 km/h (50 mph) is not recom-mended.
4. As the temporary spare tire is spe-
cifically designed for your car, itshould not be used on any other vehicle. CAUTION:
o Do not use snow chains with your temporary spare tire.
o Do not use more than one tempo-
rary spare tire at a time.

3 WHAT TO DO IN AN EMERGENCY
12IF YOUR VEHICLE MUST BE TOWED
D080A01O-GAT If your vehicle has to be towed, it should be done by your Hyundai dealeror a commercial tow truck service. This will help assure that your vehicle is not damaged in towing. Also, profes-sionals are generally aware of local laws governing towing. In any case, rather than risk damage to your car, itis suggested that you show this infor- mation to the tow truck operator. Be sure that a safety chain system is usedand that all local laws are observed. It is recommended that your vehicle be towed with a wheel lift and dollies orflatbed equipment with all the wheels off the ground.
! CAUTION:
o Your vehicle can be damaged if towed incorrectly!
o Be sure the transaxle is in neu-
tral.
o When the engine will not start, be
sure the steering is unlocked by placing the key in the "ACC" po- sition.
D080B01O-GAT Towing the Vehicle
HGK4030
Your vehicle can be towed by wheel lift type truck (1), (2) or flatbed equipment (3). 1)
2)
3)
dolly
Tire Pressure Gauge (If Installed) You can easily check the tire pressure with a tire pressure gauge that is foundin OVM tool bag. Tires normally lose some air in day-to-day use, and you may have to add a few pounds of airperiodically and it is not usually a sign of a leaking tire, but of normal wear. Always check tire pressure when thetires are cold because tire pressure increases with temperature. To check the tire pressure, take the following steps;
1. Unscrew the inflation valve cap that
is located on the rim of the tire.
2. Press and hold the gauge against the tire valve. Some air will escape as you begin and more will escape if you don't press the gauge in firmly.
3. A firm non-leaking push will activate the gauge.
4. Read the tire pressure on the gauge
to know whether the tire pressure is low or high.
5. Adjust the tire pressures to the speci-
fied pressure. See page 8-3.
6. Reinstall the inflation valve cap.