2004 Hyundai Terracan Owner's Manual

DO-IT-YOURSELF MAINTENANCE 6-9
coolant container, add the appropriate quan- tity of coolant to the radiator.
G050D03HP
G050D01HP
G050D02HP
NOTE: Gasoline Engine Only Before adding the coolant to the radiator, unscrew the flange bolt for fitting water outlet to escape the excess pressure. And if the coolant overflows from the hole while adding the coolant, screw the bolt and con- tinue to add the coolant. 4. Turn the radiator cap counterclockwise with-
out pressing down on it, until it stops. Thisrelieves any pressure remaining in the cool- ing system. And remove the radiator cap by pushing down and turning counterclockwise. Now fill the radiator with clean demineral-ized or distilled water. Continue to add clean demineralized or distilled water in small quan- tities until the fluid level stays up in the radiator neck.
5. Start the engine, top off the radiator with water and then add coolant to the reservoir until the level is between "LOW" and "FULL".
6. Replace the radiator and reservoir caps and check to be sure the drain cocks are fullyclosed and not leaking.
WARNING:The cooling fan is controlled by engine cool-
ant temperature and may sometimes oper- ate even when the engine is not running.
Gasoline Engine only
The coolant level can be seen on the side of the plastic coolant reservoir. The level of the cool- ant should be between the "LOW" and "FULL" lines on the reservoir when the engine is cool. If the level is below the "LOW" mark, add engine coolant to bring it up between "LOW" and "FULL". If the level is low, inspect for coolant leaks and recheck the fluid level fre- quently. If the level drops again, visit your Hyundai dealer for an inspection and diagnosis of the reason.
G050D01HP-GAT To Change the Engine CoolantThe engine coolant should be changed at those intervals specified in the vehicle maintenance schedule in Section 5. CAUTION: Engine coolant can damage the finish of your car. If you spill engine coolant on the car, wash it off thoroughly with clean water.
1. Park the car on level ground, set the park-
ing brake and remove the radiator cap when cool.
2. Be sure your drain receptacle is in place. Open the drain cock on the radiator. Allowall the engine coolant to drain from the cooling system, then securely close the drain cock.
3. Check Section 9 for the capacity of the cooling system in your car. Then, followingthe manufacturer’s directions on the engine

DO-IT-YOURSELF MAINTENANCE
6-10
G070A03Y-AAT
CHANGING THE AIR CLEANER FIL- TER
G070A01HP
The replacement of air cleaner filter is per- formed in the following manner.
1. Unsnap the clips around the cover.
2. When this is done, the cover can be lifted off, the old filter removed and the new filter put in its place.
Genuine Hyundai replacement parts are rec-ommended. CAUTION:
o Operating your vehicle without a proper air cleaner filter in place can result inexcessive engine wear.
o When removing the air cleaner filter, be careful that dust or dirt does not enter
NOTE:
o When replacing the spark plug, genuine
Hyundai parts are recommended.
o It is recommended that the spark plugs be changed by an authorized Hyundai dealer.
WARNING: It is recommended that the engine be cool or cold when changing the spark plugs. If the engine is hot, you could burn yourself
G060B01HP-AAT
Replacing the Spark Plugs The spark plugs should be changed at the intervals specified in the vehicle maintenance schedule in Section 5 or whenever engine per- formance indicates they should be changed. Symptoms that suggest poor spark plug perfor- mance include engine misfiring under load, loss of fuel economy, poor acceleration, etc. When spark plugs are replaced, always use spark plugs recommended by Hyundai. The use of other spark plugs can result in loss of performance, radio interference or engine dam- age.
Recommended Spark Plugs: Type
RC10PYPB4 (CHAMPION) PFR5N-11 (NGK)RC10YC(CHAMPION)BKR5ES (NGK)Remark
Unleaded*
Leaded
*: Platinum coated on the insulated connector, the spark plug or the engine itself.
Use extreme caution when working near theblades of the coolant fan so that you are not injured by a rotating fan blade. As the en- gine coolant temperature decreases, the fan will automatically shut off. This is a normal condition. G060A01HP-GAT SPARK PLUGS (Gasoline Engine Only)
SSA6060A
Your engine was originally equipped with plati- num-tipped spark plugs.Platinum-tipped spark plugs will last longer than
conventional type spark plugs and can be iden- tified by blue lines on the ceramic shell. NOTE: Do not clean or regap platinum-tipped spark plugs.
Unleaded: 1.0 ~ 1.1mm (0.039 ~ 0.043 in.) Leaded : 0.7 ~ 0.8mm (0.028 ~ 0.032 in.)

DO-IT-YOURSELF MAINTENANCE 6-11
G090A01HP-AAT FILLING THE WASHER RESERVOIR
G090A01HP
The washer fluid reservoir supplies fluid to the windshield washer system.A good quality washer fluid should be used to fill the washer reservoir. The fluid level should be checked more frequently during inclement weather or whenever the washer system is in more frequent use.The capacity of the washer reservoir is 4.5 liters (4.75 U.S. quarts). CAUTION:
o Radiator antifreeze (engine coolant) should not be used in the washer system because it will damage the car's finish.
o The washer should not be operated if the washer reservoir is empty. This can dam-age the washer fluid pump.
G100A02HP-GAT CHECKING THE TRANSMISSION OIL (MANUAL)
G100A01HP
Drain plug
Filler plug
Transmission lubricant in the manual transmis- sion should be checked at those intervals speci- fied in the vehicle maintenance schedule in Section 5. Recommended Oil Use only HYUNDAI GENUINE PARTS MTF 75W/90 (API GL-4) in the manual transmission. Manual Transmission Oil Capacity The oil capacity of the manual transmission is ; Gasoline or Diesel (2.9 CRDi) : 3.2 liters (3.38 U.S. quarts) Diesel (2.5 TCI) : 2.5 liters (2.64 U.S. quarts)
G080A02A-AAT WINDSHIELD WIPER BLADES
The wiper blades should be carefully inspected from time to time and cleaned to remove accu- mulations of road film or other debris. To clean the wiper blades and arms, use a clean sponge or cloth with a mild soap or detergent and water. If the wipers continue to streak or smear the glass, replace them with genuine Hyundai re- placement parts or their equivalent. CAUTION:
o Do not operate the wipers on dry glass. This can result in more rapid wear of thewiper blades and may scratch the glass.
o Keep the blade rubber out of contact
with petroleum products such as engine oil, gasoline, etc.
G080A01HP
the air intake. These may result in dam- age to the air cleaner filter.

DO-IT-YOURSELF MAINTENANCE
6-12 G110D02HP-GAT To Check the Transmission Fluid Level
G110D03HP-1
G110C03HP-GAT
Transmission Fluid Capacity The fluid capacity of the automatic transmission
is;
Gasoline - 10.5 liters (11.09 U.S. quarts) Diesel (2.9 CRDi) - 11.8 liters (12.47 U.S. quarts)
Diesel (2.5 TCI) - 8.2 liters (8.66 U.S. quarts)
WARNING:The transmission fluid level should be
checked when the engine is at normal oper-ating temperature. This means that the en- gine, radiator, exhaust system etc., are very hot. Exercise great care not to burn yourself during this procedure.
G110A02HP-AAT
CHECKING THE TRANSMISSION FLUID (AUTOMATIC) Transmission fluid in the automatic transmis- sion should be checked at those intervals speci- fied in the vehicle maintenance schedule in Section 5. NOTE: Automatic transmission fluid is basically a red color. As driving distance increases, the fluid color turns darkish red gradually. It is normal condition and you should not judge the need to replace based up on the chang- ing color. You must replace the automatic transmis-sion fluid in accordance with intervals speci- fied in the vehicle maintenance schedule in section 5.
G110B02HP-GAT Recommended FluidYour Hyundai automatic transmission is spe- cially designed to operate with MOBIL DEXRON- II. Damage caused by a nonspecified
fluid is not covered by your new vehicle limitedwarranty.
3. Replace the plug and washer, screw it in
with your fingers and then tighten securely with the wrench.
G100B01HP-GAT To Check the Manual Transmission Fluid Level
G100B01HP
WARNING: It is always better to check the transmissionoil level when the engine is cool or cold. If the engine is hot, you should exercise great caution to avoid burning yourself on hot engine or exhaust parts. Park the car on level ground with the engine off.
1. Using a wrench of the correct size, loosen the oil filler plug by turning it counterclock- wise and remove it with your fingers.
2. Use your finger to feel inside the hole. The oil level should be at its bottom edge. If it isnot, check for leaks before adding oil. To refill the transmission or bring the oil level up,add oil slowly until it reaches the proper level. Do not overfill.

DO-IT-YOURSELF MAINTENANCE 6-13
G110D03Y
Fluid level should be within "HOT" range
WARNING: The cooling fan is controlled by engine cool-ant temperature and may sometimes oper- ate even when the engine is not running. Use extreme caution when working near the blades of the cooling fan, so that you are not injured by a rotating fan blade. As the en- gine coolant temperature decreases, the fan will automatically shut off. This is a normal condition. WARNING (Diesel only): Never work on injection system with enginerunning or within 30 seconds after shutting off engine. High pressure pump, rail, injec- tors and high pressure pipes are subjected to high pressure even after the engine has been switched off. The fuel jet produced by fuel leaks may cause serious injury, if it contacts with the body. People using pace- makers should not move closer than 30cm to the ECU or wiring harness within the
Park the car on level ground with the parking brake engaged. When the transmission fluid level is checked, the transmission fluid should be at normal operating temperature and the engine idling.
While the engine is idling, apply the brakes and move the gear selector lever from "P" to each of its other positions — "R", "N", "D", "2", "L" — and then return to "N" or "P". With the engine still idling:
1. Open the hood, being careful to keep hands,
long hair and clothing clear of any moving parts.
2. Remove the transmission dipstick, wipe it clean, reinsert the dipstick as far as it will go,then remove it again. Now check the fluid level on the dipstick. It should be in the "HOT" range on the dipstick.
3. If the transmission fluid level is low, use a funnel to add transmission fluid through thedipstick tube until the level reaches the "HOT" range. Do not overfill.
G110D01HP-D
Gasoline
Diesel (2.9 CRDi)
Diesel (2.5 TCI)
G110D02HP

DO-IT-YOURSELF MAINTENANCE
6-14 G130A01A-AAT CHECKING THE CLUTCH FLUID To Check the Clutch Fluid
G130A01HP
The clutch fluid level in the master cylinder should be checked when performing other un- der hood services. The system should be checked for leakage at the same time. Check to make certain that the clutch fluid level is always between the "MAX" and "MIN" level markings on the fluid reservoir. Fill as required. Fluid loss indicates a leak in the clutch system which should be inspected and repaired immediately. Consult your Hyundai dealer.
G120E02A-AAT Adding Brake Fluid
WARNING: Handle brake fluid carefully. It can damage your vision if it gets into your eyes. Use only DOT 3 or DOT 4 specification fluid from a sealed container. Do not allow the fluid can or reservoir to remain open any longer than required. This will prevent entry of dirt and moisture which can damage the brake sys- tem and cause improper operation.
G120E01HP
G120D01A-AAT To Check the Fluid LevelThe fluid level in the brake fluid reservoir should be checked periodically. The level should be between the "MIN" and "MAX" marks on the side of the reservoir. If the level is at or below the "MIN" mark, carefully add fluid to bring it up to "MAX". Do not overfill.
To add brake fluid, first wipe away any dirt then
unscrew the fluid reservoir cap. Slowly pour therecommended fluid into the reservoir. Do not overfill. Carefully replace the cap on the reser- voir and tighten.
G120A01A-AAT CHECKING THE BRAKESCAUTION: Because brakes are essential to the safe operation of the car, it is suggested that they be checked and inspected by your Hyundai dealer. The brakes should be checked and inspected for wear at those intervals specified in the vehicle mainte- nance schedule in Section 5. G120B02A-AAT Checking the Brake Fluid Level WARNING: Use caution when handling brake fluid. It can damage your vision if it gets into your eyes. It will also damage your vehicle’s paint if spilled on it and not removed immediately. G120C02A-AAT Recommended Brake FluidUse only hydraulic brake fluid conforming to DOT 3 or DOT 4 specifications in your braking system. Follow the instructions printed on the container.
engine room with the engine running, sincethe high currents in the Common Rail sys- tem produce considerable magnetic fields.

DO-IT-YOURSELF MAINTENANCE 6-15
Diesel (2.5 TCI)
G140D01HP-GAT
Checking the Compressor Drive Belt
G140A01A-AAT AIR CONDITIONING CARE Keeping the Condenser Clean The air conditioning condenser (and engine radiator) should be checked periodically for accumulation of dirt, dead insects, leaves, etc. These can interfere with maximum cooling effi- ciency. When removing such accumulations, brush or hose them away carefully to avoid bending the cooling fans.
G130B02A-AAT To Replace the FluidRecommended brake fluid conforming to DOT 3 or DOT 4 specification should be used. The reservoir cap must be fully tightened to avoid contamination from foreign matter or moisture. NOTE: Do not allow any other liquids to contami- nate the brake fluid. Seal damage will result. WARNING: Use caution when handling brake fluid. Itcan damage your vision if you get it in your eyes. It will also damage your vehicle’s paint if spilled on it and not removed immediately.
When the air conditioning is being used regular-
ly, the compressor drive belt tension should be checked at least once a month. To check the drive belt tension, press down on
the belt halfway between the engine crankshaftand compressor pulleys. Pressing with your finger, you should not be able to deflect this belt
G140D01HP-D
G140D02HP
Gasoline
Generator pulley Idler pulley Water pump pulley
COMP.pulley Auto tensionerCOMP. pulley
Crankshaft pulley Diesel (2.9 CRDi)
Crankshaft pulleyCOMP. pulleyCrankshaft pulley
Tension pulley
Tension pulley
G140B01A-AAT Checking the Air Conditioning Opera- tion
1. Start the engine and let it run at fast idle for
several minutes with the air conditioning set at the maximum cold setting.
2. If the air coming out of the in-dash vents is not cold, have the air conditioning systeminspected by your Hyundai dealer.
CAUTION:Running the air conditioning system forextended periods of time with a low refriger- ant level may damage the compressor. G140C01A-AAT LubricationTo lubricate the compressor and the seals in the system, the air conditioning should be run for at least 10 minutes each week. This is particularly important during cool weather when the air conditioning system is not otherwise in use.

DO-IT-YOURSELF MAINTENANCE
6-16
B760A07HP-1
4. Remove the filter cover by pulling it.
B760A06HP-1
5. Replace the two filters.
6. Installation is the reverse order of disassem- bly.
1. Open the glove box and take out the damper
strap from the hole.
2. Lower the glove box completely by pushingthe both sides of the glove box inward.
B760A03HP-1
B760A01HP
3. Pull out the pin fixing the filter cover after pushing it to the left and fix the pin to the groove on the filter cover.
groove
anymore than 8.0 mm. If you have the instru- ments to check it with a force of 98N (22 lb.), the deflection should be approx. 8.0 mm (0.315 inches). If the belt is too loose, have it adjusted by your Hyundai dealer. NOTE: The compressor drive belt tension for diesel engine (2.9 CRDi only) is adjusted automati- cally. B145A03HP-GAT CHANGING THE AIR CONDITIONER FILTER (For Evaporator and Blower Unit) (If installed) The air conditioner filter is located in front of the evaporator unit behind the glove box. It helps to the amount of decrease pollutants entering the car.
B760A02HP