2004 Hyundai Terracan engine overheat

FEATURES OF YOUR HYUNDAI
1- 40
B260M01A-AAT Low Fuel Level Warning Light
The low fuel level warning light comes on when the fuel tank is approaching empty. When itcomes on, you should add fuel as soon aspossible. Driving with the fuel level warning lighton or with the fuel level below "E" can cause theengine to misfire and damage the catalytic con-verter.
B260E01HP-GAT Seat Belt Warning Light (If Installed)
The seat belt warning light blinks for about 6 seconds when the ignition key is turned from the"OFF" position to "ON" or "START".
B260L01A-GAT
Door Ajar Warning Light
The door ajar warning light warns you that a door is not completely closed.
B260A01B-GAT Front Fog Indicator Light
Front fog indicator light comes on whenever the fog light switch is on.
B260Q01HP-DAT Cruise Indicator Light (If Installed)
The cruise indicator light in the instrument cluster is illuminated only when the vehicle cruisingspeed has been set using the control switch onthe steering wheel.The indicator light does not illuminate when themain cruise control switch is activated.Information on the use of cruise control may befound on page 1-64.
The brake fluid level warning light indicates thatthe brake fluid level in the brake master cylinderis low and hydraulic brake fluid conforming toDOT 3 or DOT 4 specifications should be added.After adding fluid, if no other trouble is found, thecar should be immediately and carefully driven toa Hyundai dealer for inspection. If further troubleis experienced, the vehicle should not be drivenat all but taken to a dealer by a professionaltowing service or some other safe method.Your Hyundai is equipped with dual-diagonalbraking systems. This means you still have brak-ing on two wheels even if one of the dual systemsshould fail. With only one of the dual systemsworking, more than normal pedal travel andgreater pedal pressure are required to stop thecar. Also, the car will not stop in as short adistance with only half of the brake system work-ing. If the brakes fail while you are driving, shift toa lower gear for additional engine braking andstop the car as soon as it is safe to do so.
B260J01S-GAT
Charging System Warning Light
The charging system warning light should come on when the ignition is turned on, then go outwhen the engine is running. If the light stays onwhile the engine is running, there is a malfunctionin the electrical charging system. If the lightcomes on while you are driving, stop, turn off theengine and check under the hood. First, makecertain the generator drive belt is in place. If it is,check the tension of the belt.And then, have the system checked by yourHyundai dealer. CAUTION: If the drive belt (generator belt) is loose,broken, or missing while the vehicle is driv-ing, there may be a serious malfunction, en-gine could overheat because this belt alsodrives the water pump. B260K01B-GAT
Tail gate Open Warning Light
This light remains on unless the tail gate iscompletely closed and latched.

FEATURES OF YOUR HYUNDAI 1- 79
B740D01Y-AAT Operation Tips
o If the interior of the car is hot when you first get
in, open the windows for a few minutes to expel the hot air.
o When you are using the air conditioning sys- tem, keep all windows closed to keep hot airout.
o When moving slowly, as in heavy traffic, shift to a lower gear. This increases engine speed,which in turn increases the speed of the airconditioning compressor.
o On steep grades, turn the air conditioning off to avoid the possibility of the engine overheat-ing.
o During winter months or in periods when the air conditioning is not used regularly, run theair conditioning once every month for a fewminutes. This will help circulate the lubricantsand keep your system in peak operatingcondition.
B760A05A-GAT AIR CONDITIONER FILTER (FOR EVAPORATOR AND BLOWERUNIT) (If installed) The air conditioner filter is located in front of the evaporator unit behind the glove box.It operates to decrease the amount of pollutantsentering the car.To replace the air conditioner filter, refer to thepage 6-15. CAUTION:
o Replace the filter every 20,000 km (12,000
miles) or once a year.If the car is being driven in severe condi-tions such as dusty, rough roads, morefrequent air conditioner filter inspectionsand changes are required.
o When the air flow rate is decreased, it must be checked at authorized dealer.
B760A01Y
Inside of a vehicle
Evaporator core Filter
Blower
Outside air
Inside air

DRIVING YOUR HYUNDAI 2- 5
C070B01A-AAT Using the Clutch The clutch should be pressed all the way to the floor before shifting, then released slowly. The clutch pedal should always be used after fully returning to the original position. Do not rest your foot on the clutch pedal while driving. This can cause unnecessary wear. Do not partially en- gage the clutch to hold the car on an incline. This causes unnecessary wear. Use the parking brake to hold the car on an incline. Do not operate the clutch pedal rapidly and repeatedly. shift lever in N(Neutral) position and re-lease the clutch. Press the clutch pedal back down, and then shift into 1st or R(Reverse) gear position.
o Do not use the shift lever as a handrest
during driving, as this can result in prema- ture wear of the transmission shift forks.
CAUTION: When downshifting from fifth gear to fourth gear, caution should be taken not to inadvert- ently press the gear shift lever sideways in such a manner that second gear is engaged. Such a drastic downshift may cause the en- gine speed to increase to the point that the tachometer will enter the red-zone. Such over- revving of the engine may possibly cause engine damage. C070D02O-AAT Good Driving Practices
o Never take the car out of gear and coast down
a hill. This is extremely hazardous. Always leave the car in gear.
o Don't "ride" the brakes. This can cause them
to overheat and malfunction. Instead, when you are driving down a long hill, slow down and shift to a lower gear. When you do this, engine braking will help slow the car.
o Slow down before shifting to a lower gear. This will help avoid over-revving the engine, which can cause damage.
o Slow down when you encounter cross winds.
This gives you much better control of your car.
o Be sure the car is completely stopped before you attempt to shift into reverse. The trans- mission can be damaged if you do not. To shift into reverse, depress the clutch, move the shift lever to neutral, wait three seconds, then shift to the reverse position.
o Exercise extreme caution when driving on a slippery surface. Be especially careful when braking, accelerating or shifting gears. On a slippery surface, an abrupt change in vehicle speed can cause the drive wheels to lose traction and the vehicle to go out of control.
WARNING:
o Avoid high cornering speeds.
o Do not make quick steering wheel move- ments, such as sharp lane changes orfast, sharp turns. C070E03A-GAT RECOMMENDED SHIFT POINTS
1-2 2-3 3-4 4-5
Shift
from-to Recommended
20 km/h (15 mph) 40 km/h (25 mph) 55 km/h (35 mph)75 km/h (45 mph)
The shift points as shown above are recom- mended for optimum fuel economy and perfor- mance.
o Always wear your seat belts.
In a collision crash, an unbelted person is significantly more likely to die than a per- son wearing a seatbelt.
o The risk of rollover is greatly increased if
you lose control of your vehicle at high- way speeds.
o Loss of control often occurs if two or more wheels drop off the roadway and the driver oversteers to reenter the roadway.
o In the event your vehicle leaves the road-
way, do not steer sharply. Instead, slow down before pulling back into the travel lanes.
o Never exceed posted speed limits.

DRIVING YOUR HYUNDAI
2- 8
o Do not "ride" the brakes. This can cause them
to overheat and malfunction. Instead, when you are driving down a long hill, slow down and shift to a lower gear. When you do this, engine braking will help slow the car.
o Slow down before shifting to a lower gear.
Otherwise, the lower gear may not be en- gaged.
o Always use the parking brake. Do not depend on placing the transmission in "P" to keep the car from moving.
o Exercise extreme caution when driving on a
slippery surface. Be especially careful when braking, accelerating or shifting gears. On a slippery surface, an abrupt change in vehicle speed can cause the drive wheels to lose traction and the vehicle to go out of control.
WARNING:
o Avoid high cornering speeds.
o Do not make quick steering wheel move- ments, such as sharp lane changes orfast, sharp turns.
o Always wear your seat belts.
In a collision crash, an unbelted person is significantly more likely to die than a per- son wearing a seatbelt.
o The risk of rollover is greatly increased if
you lose control of your vehicle at high- way speeds.
o Loss of control often occurs if two or more wheels drop off the roadway and the driver oversteers to reenter the roadway. C120A02A-AAT ANTI-LOCK BRAKE SYSTEM (If installed) The Anti-Lock Brake System (ABS) is designed to prevent wheel lock-up during sudden braking or on hazardous road surfaces. The ABS control module monitors the wheel speed and controls the pressure applied to each brake. Thus, in emergency situations or on slick roads, ABS will increase vehicle control during braking. NOTE: During ABS operation, a slight pulsation may be felt in the brake pedal when the brakes are applied. Also, a noise may be heard in the engine compartment while braking. These conditions are normal and indicate that the anti-lock brake system is functioning prop- erly.
D090A01P-GAT FOUR-WHEEL DRIVE (4WD) You can send your engine power to all front and rear wheels for maximum power. 4WD is useful when you drive in snow, mud, ice, mountainous or sandy areas where good traction is required, or when your wheels lose traction using two- wheel drive.
WARNING:ABS will not prevent accidents due to im- proper or dangerous driving maneuvers. Even though vehicle control is improved during emergency braking, always maintain a safe distance between you and objects ahead. Vehicle speeds should always be reduced during extreme road conditions. The braking distance for cars equipped with an anti-lock braking system may be longer than for those without it in the following road conditions. During these conditions the ve- hicle should be driven at reduced speeds.
o Rough, gravel or snow-covered roads.
o With tire chains installed.
o Roads where the road surface is pitted or
has different surface height.
The safety features of an ABS equipped ve-hicle should not be tested by high speed driving or cornering. This could endanger the safety of yourself or others.
o In the event your vehicle leaves the road-
way, do not steer sharply. Instead, slowdown before pulling back into the travel lanes.
o Never exceed posted speed limits.

DRIVING YOUR HYUNDAI
2- 14
o Don’t "ride" the brake pedal. Resting your foot
on the brake pedal while driving can be dan- gerous because it can result in the brakes overheating and losing their effectiveness. It also increases the wear of the brake com- ponents.
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 be safe to do so, pull off the road and stop in a safe place.
o If your car is equipped with an automatic
transmission, don’t let your car creep for- ward. 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 place the gear selector lever in "P" (automatic transmission) or in first or reverse gear (manual transmission). If your car is 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. 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 parking brake
can freeze in the engaged position. This is most likely to happen when there is an ac- cumulation 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 temporarily while you put thegear selector lever in "P" (automatic) or in first or reverse gear (manual transmission) and block the rear wheels so the car cannot roll. Then release the parking brake.
o Do not hold the vehicle on the upgrade with the accelerator pedal. This can cause the transmission to overheat. Always use the brake pedal or parking brake.
C140A01A-AAT DRIVING FOR ECONOMY You can save fuel and get more miles from your car if you follow these suggestions:
o Drive smoothly. Accelerate at a moderate rate. Don't make "jack-rabbit" starts or full- throttle shifts and maintain a steady cruising speed. Don't race between stoplights. Try to adjust your speed to that of the other traffic so you don't have to change speeds unneces- sarily. Avoid heavy traffic whenever possible. Always maintain a safe distance from other vehicles so you can avoid unnecessary brak- ing. This also reduces brake wear.
o Drive at a moderate speed. The faster you drive, the more fuel your car uses. Driving at a moderate speed, especially on the high- way, is one of the most effective ways to reduce fuel consumption.
o Don't "ride" the brake or clutch pedal. This
can increase fuel consumption and also in- crease wear on these components. In addi- tion, 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 consequences.
o Take care of your tires. Keep them inflated to the recommended pressure. Incorrect infla- tion, either too much or too little, results in unnecessary tire wear. Check the tire pres- sures at least once a month.
o Be sure that the wheels are aligned correctly.
Improper alignment can result from hitting curbs or driving too fast over irregular surfac- es. Poor alignment causes faster tire wear and may also result in other problems as well as greater fuel consumption.
o Keep your car in good condition. For better
fuel economy and reduced maintenance costs, maintain your car in accordance with the maintenance schedule in Section 5. If you drive your car in severe conditions, more frequent maintenance is required (see Sec- tion 5 for details).
o Keep your car clean. For maximum service, your Hyundai should be kept clean and free of corrosive materials. It is especially important that mud, dirt, ice, etc. not be allowed to accumulate on the underside of the car. This extra weight can result in increased fuel con- sumption and also contribute to corrosion.
o Travel lightly. Don't carry unnecessary weight
in your car. Weight reduces fuel economy.
o Don't let the engine idle longer than neces-
sary. If you are waiting (and not in traffic), turn off your engine and restart only when you're ready to go.

DRIVING YOUR HYUNDAI
2- 16
C160H01A-AAT Use Approved Anti-Freeze in Window Washer System To keep the water in the window washer system from freezing, add an approved anti-freeze solu- tion in accordance with instructions on the con- tainer. Window washer anti-freeze is available from Hyundai dealers and most auto parts out- lets. Do not use engine coolant or other types of anti-freeze as these may damage the finish.
C160F01A-AAT Check Spark Plugs and Ignition System Inspect your spark plugs as described in Section 6 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
C160G02A-GAT To Keep Locks from Freezing To keep the locks from freezing, squirt an ap- proved de-icer fluid or glycerine into the key opening. If a lock is covered with ice, squirt it with an approved de-icing fluid to remove the ice. If the lock is frozen internally, you may be able to thaw it out by using a heated key. Handle the heated key with care to avoid
injury.
NOTE: The proper temperature for using the immo- bilizer key is from -40°C (-40°F) to 80°C (176°F). If you heat the immobilizer key over 80°C (176°F) to open the frozen lock, it may cause damage to the transponder in its head. C160I01HP-GAT Don’t Let Your Parking Brake Freeze Under some conditions your parking brake can freeze in the engaged position. This is most likely to happen 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 the parking brake may freeze, apply it only temporarily while you put the gear selector lever in "P" (automatic) or in first or reverse gear (manual transmission) and block the rear wheels so the car cannot roll. Then release the parking brake. 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 you may want to carry include tire chains, tow straps or chains, flashlight, emergency flares, sand, a shovel, jumper cables, a window scraper, gloves, ground cloth, coveralls, a blanket, etc.
C160J01A-AAT Don’t Let Ice and Snow Accumulate Underneath Under some conditions, snow and ice can build up under the fenders and interfere with the steer- ing. When driving in severe winter conditions where this may happen, you should periodically check underneath the car to be sure the move- ment of the front wheels and the steering compo- nents is not obstructed.
C180A01A-AAT USE OF LIGHTS Check your lights regularly for correct operation and always keep them clean. When driving dur- ing the day in conditions of poor visibility, it is helpful to drive with headlights on low beam. This enables you to be seen as well as to see.
C170A01A-AAT HIGHER SPEED MOTORING Pre-Trip Inspections 1. Tires: Adjust the tire inflation pressures to specifica- tion. Low tire inflation pressures 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 inflation pres- sure shown on the tires. 2. Fuel, engine coolant and engine oil: High speed travel consumes more fuel than urban motoring. Do not forget to check 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- 17
C190D01A-GAT Safety Chains Should the hitch connection between your car and the trailer or vehicle you are towing fail, the trailer or vehicle could wander dangerously across other lanes of traffic and ultimately collide with another vehicle. To eliminate this potentially dan- gerous situation, safety chains, attached be- tween your car and the trailer or towed vehicle, are required in most provinces. C190E02HP-GAT Trailer Weight Limit
Tongue load Total trailer weightSSA2200B
Tongue loads can be increased or decreased by re-distributing the load in the trailer. This can be verified by checking the total weight of the loaded trailer and then checking the load on the tongue.
C190A01HP-GAT TRAILER OR VEHICLE TOWING If you are considering towing with your car, you should first check with your Province Depart- ment of Motor Vehicles to determine their legal requirements. Since laws vary from province to province the requirements for towing trailers, cars, or other types of vehicles or apparatus may differ. Ask your Hyundai dealer for further details before 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 properly break in. Failure to heed this caution may result in serious en- gine or transmission damage. C190B01S-AAT Trailer HitchesSelect the proper hitch and ball combination, making sure that it’s location is compatible with that of the trailer or vehicle being towed. Use a quality non-equalizing hitch which distrib- utes 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 HITCH DESIGNED FOR TEMPORARY INSTALLATION AND NEVER USE ONE THAT ATTACHES ONLY TO THE BUMPER. C190C02Y-GAT Trailer Brakes If your trailer is equipped with a braking system, make sure it conforms to federal and/or local regulations and that it is properly installed and operating correctly. NOTE: If you tow a trailer or vehicle, your car will require more frequent maintenance due to the additional load. See "Maintenance Under Severe Usage Conditions" on page 5-6. CAUTION:
o Never connect a trailer brake system di-
rectly to the vehicle brake system.
o When towing a trailer on steep grades (in excess of 12%) pay close attention to theengine coolant temperature gauge to en- sure the engine does not overheat. If the needle of the coolant temperature gauge moves across the dial towards "H" (HOT), pull over and stop as soon as it is safe to do so, and allow the engine to idle until it cools down. You may proceed once the engine has cooled sufficiently.

DRIVING YOUR HYUNDAI 2- 19
5. Always secure items in the trailer to prevent
load shift while driving.
6. Check the condition and air pressure of all
tires on the trailer and your car. Low tire pressure can seriously affect the handling.
Also check the spare tire.
7. The vehicle/trailer combination is more af-
fected by crosswind and buffeting. When being passed by a large vehicle, keep a constant speed and steer straight ahead. If there is too 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 follow all the normal precautions. Turn your front wheel into the curb, set the parking brake firmly, and put the transmission 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 moving, and then apply the trailer brake controller by hand to be sure the brakes are working. This lets you check your
electrical connection at the same time.
10. During your trip, check occasionally to be
sure that the load is secure, and that the lights and any trailer brakes are still working.
11. Avoid jerky starts, sudden acceleration 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, resulting in reduced braking effi- ciency.
14. When going down a hill, shift into a lower gear
and use the engine braking effect. When ascending a long grade, downshift the trans- mission 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 in place by pressing on the accelerator. This can cause the automatic transmission to overheat. Use the parking brake or footbrake.
NOTE: When towing, check transmission fluid more frequently. CAUTION: If overheating should occur when towing, (temperature gauge reads near 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 neutral and idle theengine at a higher speed.