2004 Hyundai Grandeur check engine

DRIVING YOUR HYUNDAI 2- 13
If the indicator does not go out after three seconds after the engine has been started, have your car checkedby an authorized Hyundai dealer. NOTE:
1) When the TCS indicator illumi-
nates, traction control is auto- matically deactivated for safety.
2) This warning function is not pro-
vided when in the TCS-OFF mode.
3) When the engine starts, a click is
heard from the engine compart- ment; however, this is only thesound of traction control being checked.
4) When moving out of the mud or fresh snow, pressing the accel-erator pedal may not cause the engine speed to increase due toTCS operation.
C300D02L-GAT Indicator and Warning The TCS indicator should illuminate when the ignition key is turned to ON or START but should go out after three seconds.If the indicator does not illuminate or go out after three seconds, have it checked by an authorized dealer. Should there be any unusual condi- tions in the device, TCS illuminates asa warning. If TCS illuminates, pull your car to a safe place and stop the engine.Then, start the engine again to check if the TCS indicator goes out. C130A01A-AAT GOOD BRAKING PRACTICES
WARNING:
Nothing should be carried on top of the cargo area cover behind therear seat. If there were an accident or a sudden stop, such objects could move forward and cause dam-age to the vehicle or injure the oc- cupants.
C300B01L-GAT TCS ON/OFF Mode In the TCS ON mode, the indicator in the instrument cluster will not be illumi-nated. To switch the TCS OFF mode, press the TCS switch . The SLIP control willbe deactivated and the TCS indicator in the instrument cluster will be illumi- nated. NOTE:
1) The TCS mode will automatically
be turned ON after the engine is turned off and restarted.
2) When the traction control is op-
erating properly, you can feel aslight pulsation in the vehicle. This is only the effect of brake control and indicates nothingunusual. WARNING:
Traction control is a driving aid; all normal precautions for driving in inclement weather and on slipperydriving surfaces should be ob- served.
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2- 14 DRIVING YOUR HYUNDAI
If there is no curb or if it is required by other conditions to keep the car from rolling, block the wheels.
o Under some conditions your park- ing brake can freeze in the engagedposition. This is most likely to hap-pen when there is an accumulation of snow or ice around or near the rear brakes or if the brakes are wet.If there is a risk that the parking brake may freeze, apply it only tem- porarily while you put the gear se-lector lever in "P" (automatic) or in first or reverse gear (manual transaxle) and block the rear wheelsso the car cannot roll. Then release the parking brake.
o Do not hold the vehicle on the up- grade with the accelerator pedal.This can cause the transaxle to overheat. Always use the brakepedal or parking brake.
o Don't "ride" the brake pedal. Rest-
ing your foot on the brake pedalwhile driving can be dangerous be-cause it can result in the brakes
overheating and losing their effec- tiveness. It also increases the wearof the brake components.
o If a tire goes flat while you are
driving, apply the brakes gently and
keep the car pointed straight ahead while you slow down. When you are moving slowly enough for it to besafe to do so, pull off the road and stop in a safe place.
o If your car is equipped with an auto-
matic transaxle, don't let your carcreep forward. To avoid creeping forward, keep your foot firmly on the
brake pedal when the car is stopped.
o Use caution when parking on a hill.
Engage the parking brake and placethe gear selector lever in "P" (auto- matic transaxle) or in first or reverse
gear (manual transaxle). If your caris facing downhill, turn the front
wheels into the curb to help keep the car from rolling. If your car is facing
uphill, turn the front wheels away from the curb to help keep the car from rolling.
o After being parked, check to be sure
the parking brake is not engagedand that the parking brake indicatorlight is out before driving away.
o Driving through water may get the
brakes wet. They can also get wet
when the car is washed. Wet brakes can be dangerous! Your car will not stop as quickly if the brakes are wet.Wet brakes cause the car to pull to one side. To dry the brakes, apply the brakes lightly until the braking
action returns to normal, taking care to keep the car under control at all
times. If the braking action does notreturn to normal, stop as soon as it
is safe to do so and call your Hyundai dealer for assistance.
o Don't coast down hills with the car out of gear. This is extremely haz-ardous. Keep the car in gear at alltimes, use the brakes to slow down, then shift to a lower gear so that engine braking will help you main-tain a safe speed.

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.

2- 16 DRIVING YOUR HYUNDAI
C160C01A-AAT Use High Quality Ethylene Glycol Coolant Your Hyundai is delivered with high quality ethylene glycol coolant in the cooling system. It is the only type of coolant that should be used because ithelps prevent corrosion in the cooling system, lubricates the water pump and prevents freezing. Be sure to replaceor replenish your coolant in accor- dance with the maintenance schedule in Section 5. Before winter, have yourcoolant tested to assure that its freez- ing point is sufficient for the tempera- tures anticipated during the winter.
C160A01A-AAT WINTER DRIVING The more severe weather conditions of winter result in greater wear andother problems. To minimize the prob- lems of winter driving, you should fol- low these suggestions: C160B01A-GAT Snowy or Icy Conditions To drive your vehicle in deep snow, it may be necessary to use snow tires or to install tire chains on your tires. If snow tires are needed, it is necessaryto select tires equivalent in size and type of the original equipment tires. Failure to do so may adversely affectthe safety and handling of your car. Furthermore, speeding, rapid accel- eration, sudden brake applications, andsharp turns are potentially very haz- ardous practices. During deceleration, use engine brak-ing to the fullest extent. Sudden brake applications on snowy or icy roads may cause skids to occur. You need tokeep sufficient distance between the vehicle in front and your vehicle. Also, apply the brake gently. It should be noted that installing tire chains on the tire will provide a greater driving force, but will not prevent side skids. NOTE: Tire chains are not legal in all prov- inces. Check province laws beforefitting tire chains.
C150A01A-AAT SMOOTH CORNERING Avoid braking or gear changing in cor- ners, especially when roads are wet. Ideally, corners should always be takenunder gentle acceleration. If you follow these suggestions, tire wear will be held to a minimum.
o Don't "lug" or "over-rev" the engine.
Lugging is driving too slowly in toohigh a gear resulting in the enginebucking. If this happens, shift to a lower gear. Over-revving is racing the engine beyond its safe limit.This can be avoided by shifting at the recommended speeds.
o Use your air conditioning sparingly. The air conditioning system is oper-ated by engine power so your fuel economy is reduced when you useit.

DRIVING YOUR HYUNDAI 2- 17
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. 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.
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 Hyun-dai dealer or a service station. 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. SeeSection 9 for recommendations. If you aren't sure what weight oil you should use, consult your Hyundai dealer.
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.

2- 18 DRIVING YOUR HYUNDAI
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.
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.
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.

DRIVING YOUR HYUNDAI 2- 21
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 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.
CAUTION:
The following specifications are rec- ommended when towing a trailer. The loaded trailer weight cannotsafely exceed the values in the chart below.
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7. The vehicle/trailer combination is more affected by crosswind and buffeting.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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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 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.