2005 Hyundai Azera check engine

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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 burning your fingers. NOTE: The proper temperature for using the immobilizer key is from -40°C (- 40°F) to 80°C (176°F). If you heat the immobilizer key over 80°C (176°F) toopen the frozen lock, it may cause damage to the transponder in its head.
C160D01A-AAT Check Battery and Cables Winter puts additional burdens on the battery system. Visually inspect thebattery and cables as described in Section 6. The level of charge in your battery can be checked by your Hyundaidealer or a service station.
C160F01A-AAT Check Spark Plugs and Ignition System Inspect your spark plugs as described in Section 6 and replace them if neces-sary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
C160E01A-AAT Change to "Winter Weight" Oil if Necessary In some climates it is recommended that a lower viscosity "winter weight" oil be used during cold weather. See Section 9 for recommendations. If youaren't sure what weight oil you should use, consult your Hyundai dealer.
C160H01A-AAT Use Approved Anti-Freeze in Window Washer System To keep the water in the window washer system from freezing, add an approvedanti-freeze solution in accordance with instructions on the container. Window washer anti-freeze is available fromHyundai dealers and most auto parts outlets. Do not use engine coolant or other types of anti-freeze as thesemay damage the finish.

2 DRIVING YOUR HYUNDAI
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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 happen when there is an accumulation of snow or ice around or near the rear brakes orif the brakes are wet. If there is a risk the parking brake may freeze, apply it only temporarily while you put the gearselector lever in "P" (automatic) or in first or reverse gear (manual transaxle) and block the rear wheels so the carcannot roll. Then release the parking brake. 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.HIGHER SPEED MOTORING
C170A01A-AAT Pre-Trip Inspections 1. Tires: Adjust the tire inflation pressures tospecification. Low tire inflation pres- sures will result in overheating and possible failure of the tires.Avoid using worn or damaged tires which 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 fuelthan urban motoring. Do not forget to check both engine coolant and engine oil. 3. Drive belt: A loose or damaged drive belt mayresult in overheating of the engine.

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19USE OF LIGHTSTRAILER OR VEHICLE TOWING
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, 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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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.
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. C190C02Y-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.

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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 brakesystem.
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. If the needle of the coolant tem-perature gauge moves across the dial towards "H" (HOT), pull over and stop as soon as it is safe todo so, and allow the engine to idle until it cools down. You may proceed once the engine hascooled sufficiently.
! 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 andthe trailer or towed vehicle, are re- quired in most provinces.
C190E01TG-GAT Trailer Weight Limit
Tongue load Total trailer weight
Tongue loads can be increased or decreased by re-distributing the loadin the 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 halfon the trailer and the remaining 40% in the rear. C190E01JM

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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 charging 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 se- riously affect the handling. Alsocheck the spare tire.
7. The vehicle/trailer combination is
more affected by crosswind andbuffeting. When being passed by a large vehicle, keep a constant speed and steer straight ahead. If there istoo much 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. Turn your front wheel into the curb, set the parking brake firmly, and put thetransaxle in 1st or Reverse (manual) or Park (automatic). In addition, place wheel chocks at each of thetrailer'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 couldcause 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 transaxle 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 automatictransaxle to overheat. Use the park- ing brake or foot brake.
NOTE: When towing, check transaxle fluid more frequently.

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IF THE ENGINE WILL NOT START
D010A01A-AAT D010B01TG-AAT If Engine Doesn't Turn Over or Turns Over Slowly
1. Be sure the gear selector lever is in
"N" or "P" and the emergency 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 "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. With the key in the "OFF" position,
check all connectors at ignition coils and spark plugs. Re-connect 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.
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.
HTG5019

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IF THE ENGINE OVERHEATS
(If the air conditioning had been in use, it is normal for cold water to bedraining from it when you stop).
D030A01TG-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"
and set the parking brake. If the air conditioning is on, turn it off.
3. If engine coolant is running out under
the car or steam is coming out fromthe hood, stop the engine. Do not open the hood until the engine coolant has stopped running or thesteaming has stopped. If there is no visible loss of coolant and no steam, leave the engine running and checkto be sure the engine cooling fan is operating. 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, check for engine coolant leaking from the radiator, hoses or under the car.
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. WARNING:
While the engine is running, keephands and clothing away from mov-ing parts such as the fan and drive belts to prevent injury.
5. If the water pump drive belt is broken or coolant is leaking out, stop theengine immediately and call the near- est Hyundai dealer for assistance.
WARNING:
Do not remove the radiator cap whenthe engine is hot. This can allow coolant to be blown out of the open- ing and cause serious burns.

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6. If you cannot find the cause of the
overheating, wait until the engine temperature has returned to nor- mal. Then, if coolant has been lost, carefully add coolant to the reservoir(Page 6-8) 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 a Hyundai dealer for assistance.
! CAUTION:
Serious loss of coolant indicates there is a leak in the cooling system and this should be checked as soonas possible by a Hyundai dealer.
SPARE TIRE
D040B01TG-GAT Handling the Spare Tire
1. Open the trunk lid.
2. Remove the luggage mat.
3. Take out the tool receptacle.
Spare Tire Pressure
D040A01TG-GAT The following instructions for the FULL SIZE spare tire should be observed: Check inflation pressure as soon as practical after installing the spare tire, and adjust to the specified pressure. The tire pressure should be periodi-cally checked and maintained at the specified pressure while the tire is stored.
Tire Size Inflation PressureFull Size 210 kPa (30 psi)
HNF4008
4. Turn the installation bolt counter- clockwise to remove the spare tire.
5. After replacing the spare tire, install and tighten the bolt firmly with your fingers until there is no more play inthe spare tire.