2005 Hyundai Terracan engine overheat

1
CONTROLS AND EQUIPMENT
97
B740C01A-AAT De-Humidified Heating For dehumidified heating:
o Turn on the fan control switch.
o Turn on the air conditioning switch. The air conditioning indicator light should come on at the same time.
o Set the air intake control to the fresh air ( ) position.
o Set the air flow control to the face
( ) position.
o Adjust the fan control to the desired speed.
o For more rapid action, set the fan at one of the higher speeds.
o Adjust the temperature control to
provide the desired amount of warmth.
B740C01HP
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 condi-
tioning system, keep all windowsclosed to keep hot air out.
o When moving slowly, as in heavy
traffic, shift to a lower gear. Thisincreases engine speed, which in turn increases the speed of the air conditioning compressor.
o On steep grades, turn the air condi- tioning off to avoid the possibility ofthe engine overheating.
o During winter months or in periods when the air conditioning is not usedregularly, run the air conditioning onceevery month for a few minutes. This will help circulate the lubricants and keep your system in peak operatingcondition.

2
DRIVING YOUR HYUNDAI
23
brake pedal several times whilst driv- ing slowly.
o Apply the parking brake only when the vehicle is at rest.
o Since the power assistance pro-
vided by the brake servo is derived from the engine, coasting with the engine turned off or towing of thevehicle with the engine turned off will result in greatly increased pedal pressures being required to stop thevehicle.
o Do not hold the vehicle on the up-
grade with the accelerator pedal.This can cause the transmission to overheat. Always use the brake pedal or parking brake.DRIVING FOR ECONOMY
C140A01A-EAT 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.
o Don't "ride" the brake or clutch pedal. This can increase fuel consumptionand 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 effectivenessand may lead to more serious conse-quences.
o Take care of your tyres. Keep them
inflated to the recommended pres-sure. Incorrect inflation, either too much or too little, results in unnec- essary tyre wear. Check the tyrepressures at least once a month.
o Be sure that the wheels are aligned
correctly. Improper alignment canresult from hitting curbs or driving too fast over irregular surfaces. Poor alignment causes faster tyre wearand 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 yourcar 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 corrosive materials. It is especially importantthat mud, dirt, ice, etc. not be al-

2
DRIVING YOUR HYUNDAI
27
!
YC200C3-A 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 brakesystem.
o When towing a trailer on steep grades (in excess of 12%) payclose 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. YC200D2-E Safety Cables Should the towbar 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 leave theroadway. To eliminate this potentially dangerous situation, safety cables, attached between your car and thetrailer or towed vehicle, are required.

2 DRIVING YOUR HYUNDAI
30
14. When going down a hill, shift into alower gear and use the engine brak- ing effect. When ascending a long grade, downshift the transmission to alower gear and reduce speed to reduce chances of engine over- loading and/or overheating.
15.If you have to stop whilst going uphill, do not hold the vehicle inplace by pressing on the accelera-tor. This can cause the automatic transmission to overheat. Use the parking brake or footbrake.
NOTE: When towing, check transmission fluid more frequently.
HPC200E1-E Trailer or Vehicle Towing Tips
1. Before towing, check towbar and
safety cable 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 60 MPH).
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 transmission).
5. Always secure items in the trailer to prevent load shift whilst driving.
6. Check the condition and air pres-
sure of all tyres on the trailer and your car. Low tyre pressure can seriously affect the handling. Also check the spare tyre.
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. 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 at eachof the trailer's tyres.
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.

2
DRIVING YOUR HYUNDAI
31
!
CAUTION:
If overheating should occur when towing, (temperature gauge reads near red zone), taking the following action may reduce or eliminate theproblem.
1. Turn off the air conditioner.
2. Reduce highway speed.
3. Select a lower gear when going uphill.
4. Whilst in stop and go traffic, place the gear selector in park or neu- tral and idle the engine at a higherspeed.

3
If the Engine Will Not Start .......................................... 3-2
Jump Starting .............................................................. 3-3
If the Engine Overheats ............................................... 3-4
Spare Tyre ................................................................... 3-6
In the Event of a Puncture ........................................... 3-7
Changing a Flat Tyre ................................................... 3-7
If Your Car Must Be Towed ........................................3-14
Emergency Towing ..................................................... 3-16
If You Lose Your K eys ................................................ 3-17
IN CASE OF EMERGENCY
3

3 IN CASE OF EMERGENCY
4
!
1. Ensure that the booster battery is 12
volt type. If the booster battery is installed in another vehicle, ensure that the two vehicles are not touch- ing.
2. Turn off all unnecessary electrical equipment in both vehicles.
3. Ensure that the engine of the ve- hicle providing the jump start is run- ning prior to connection of the jump cables.
4. Connect the red jump cable to the positive (+) terminal of the boosterbattery and the other end to thepositive (+) terminal of the dis- charged battery.
5. Attach the black jump cable to the negative (-) terminal of the boosterbattery, and the other end to a ground point within the engine compartmentof the vehicle with the flat bat-tery. Do not connect to the negative bat- tery terminal of the flat battery sincesparks may be generated with the subsequent risk of explosion.
6. Raise the booster vehicle engine speed to 2,000 r.p.m. and start theengine of the vehicle with the flat battery. 7. Switch "ON" the main beam
headlamps before carefully remov-ing the jumper cables in the reverse order of attachment. Once the jumper cables have been removed,switch "OFF" the main beam headlamps.
CAUTION:
If the jump cable is incorrectly in- stalled, damage to the vehicle elec- trical system may occur, in particu- lar the electronic components suchas the Fuel Injection system com- puter and the Automatic transmis- sion computer. The battery mustnever be disconnected whilst the engine is running.
IF THE ENGINE OVERHEATS
HPD040A2-E If the temperature gauge indicates overheating:
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 trans- mission) and set the parking brake. If the air conditioning is on, turn it off.
3. If coolant is running out under the car or steam is coming out from underthe bonnet, stop the engine. Do not open the bonnet until the coolant hasstopped running or the steaming has stopped. If there is no visible loss of coolant and no steam, leave theengine running and check to be sure the engine cooling fan is operating. If the fan is not running, turn theengine 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 the drive belt seems to be satisfactory, check for coolant leaking from theradiator, hoses or under the car. (If the air conditioning had been in use, it is normal for cold water to bedraining from it).

3
IN CASE OF EMERGENCY
5
!
!
!WARNING:
Whilst the engine is running, keep hands and clothing away from mov- ing parts such as the fan and drive belts to prevent injury.
WARNING (Diesel only):
Never work on injection system withengine running or within 30 seconds after shutting off engine. High pres- sure pump, rail, injectors and highpressure pipes are subject to high pressure even after the engine stopped. The fuel jet produced byfuel leaks may cause serious in- jury, if it touch the body. People using pacemakers should not movethan 30cm closer to the ECU or wiring harness within the engine room while engine is running, sincethe high currents in the Common Rail system produce considerable magnetic fields. 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 when the engine is hot since steam andboiling water may be ejected from the radiator resulting in burns or scalding.
6. If the cause of the overheating can- not be found, wait until the engine temperature has returned to normal.Then, if coolant has been lost, care- fully remove the radiator cap and add water to bring the fluid level in thereservoir(page 6-10) up to the base of the radiator fill opening. Fill the coolant expansion tank to the half-way mark.
7. Proceed with caution until it is estab-
lished that the engine is operatingnormally. If the engine overheats repeatedly, the advice of a Hyundai dealer should be sought.! CAUTION:
Serious loss of coolant indicates there is a leak in the cooling system and this should be checked as soon as possible by a Hyundai dealer.