2005 Hyundai Terracan engine

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G350A01A-EAT
ENGINE OIL CONSUMPTION Function of engine oil
Engine oil has the primary function of
lubricating and cooling the inside of the engine. Engine oil consumption
It is normal that an engine should
consume some engine oil whilst nor- mal driving.
The causes of oil consumption in a
normal engine are as follows;
o Engine oil is used to lubricate pis- tons, piston rings and cylinders. A thin film of oil is left on the cylinder wall when a piston moves downwards in the cylinder. High negative pressure generated during engine operation sucks some of this oil into the combustion cham-ber.This oil with some oil of the cylin-der wall is burned by the high tem- perature combustion gases during the combustion process. o The engine oil consumption is
strongly effected by the viscosityand quality of oil, engine rpm and driving condition etc. More engine oil may be consumed under severe driving conditions such as high speeds, frequent ac- celeration and deceleration, com-pared to normal driving.
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To add oil to the engine, remove the filler cap by rotating in an counter-clockwise direction and pour engine oil into the engine. Before checking the level again, allow several minutesfor the oil to drain into the sump. Replace the oil filler cap rotating it in a clockwise direction until tight. The quantity of oil required to raise the level from the minimum to maximum level is approximately 1 litre (PetrolEngine)/1.4 litres (Diesel Engine).
WARNING:
Be very careful not to touch theradiator hose when adding the en- gine oil as it may be hot enough to burn you.

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The engine oil and filter must be changed at the time or mileage intervalspecified in the maintenance sched- ule. If the vehicle is operated under severe or adverse conditions, the oil and filter must be replaced more fre-quently.
To replace the oil and filter, proceed as
follows:
1. Ensure that the engine is at normal
operating temperature and park the vehicle on level ground with the parking brake securely applied and the engine turned off.
2. Open the bonnet and remove the oil filler cap.
3. Prepare a suitable receptacle to collect the displaced oil and re-move the drain plug from the sump. 4. When the oil has drained from the
sump, replace the drain plug using anew washer ensuring that the plug is not over tightened.
Tightening torque : 3.5 ~ 4.5 kgf.m
5. Remove the oil filter by rotating counterclockwise, using a propri- etary oil filter removal tool if neces- sary. Note that the oil filter will contain approximately 0.5 litres ofoil and this should be collected in a suitable receptacle.
6. Install a new oil filter having smeared the sealing ring with cleanoil and rotating clockwise until the filter contacts the mounting andthen a further one half turn. Do not over-tighten. Tightening torque: Petrol Engine - 1.2 ~ 1.6 kgf.m Diesel Engine - 2.3 ~ 2.5 kgf.m
7. Remove the engine oil level dipstick.
8. Pour the specified quantity of the recommended oil into the engine and replace the filler cap. Start the
CAUTION:
The oil being drained from the en-
gine will be hot. Care should be exercised to prevent scalding.
ENGINE OIL AND FILTER REPLACEMENT
G040A02HP-EAT
G040A01HP
Petrol Engine
Oil filter
Drain plug Oil filler cap
HHP5004
Diesel Engine
Oil filler capOil filter
Drain plug

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engine and ensure that no oil leaks exist. Turn off the engine and aftera couple minutes, recheck the oil level.
CAUTION:
Slowly pour the recommended oil by using a funnel. Do not overfill not to damage the engine.
WARNING:
Prolonged and repeated contact withused engine oils may result in seri- ous skin disorders including der-matitis and cancer. Avoid contact with skin as far as possible and always wash thoroughly after anycontact. Keep used oils out of reach of children. It is illegal to pollute drains, water courses and soil. Useonly authorized waste collection facilities including civic amenity sites and garages for the disposalof used oil and oil filters. If in doubt, contact the local authority for dis- posal instructions. WARNING:
Do not remove the radiator cap when
the engine is hot, since the system is pressurized and coolant may be ejected from the radiator resultingin scalding.
SG050B1-E
Coolant recommendations
Only ethylene glycol based coolant
with a corrosion inhibitor suited toaluminium alloy engine componentsshould be used in the cooling system. No further additives or inhibitors should be used. The coolant specificgravity should be checked as pre- scribed in the maintenance schedule to ensure adequate frost and corro-sion protection. In addition, the en- gine coolant must be replaced at the specified interval since the corrosioninhibitor properties deteriorate with time.
ENGINE COOLANT CHECK- ING AND REPLACING
SG050A1-E
! It is important to note that whilst an increase in the concentration of antifreeze gives an increase in the level of frost protection, a solution which is in excess of 65% anti freeze will resultin reduced frost protection and engine overheating. Therefore the recom- mended concentration of 50% shouldnot be exceeded for general use.The use of methanol based anti freezecompounds may result in engine over-heating and will invalidate the vehicle warranty. NOTE: It is imperative that vehicles fitted with an air conditioning systemhave a coolant concentration of the recommended strength at all times. The use of the air condition-ing system when the cooling sys- tem is filled with water only will result in the heater matrix freezingand subsequently bursting.

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SG050C1-E
Coolant Level The engine coolant level may be observed through the side of the plas-tic coolant reservoir (expansion tank) when the engine is cold. If the level is below the "LOW" mark, add coolantof the correct concentration until the level is between the "LOW" and "FULL" marks. If the level falls belowthe "LOW" mark on a regular basis despite being topped up, consult a Hyundai dealer. HPG050D2-E
To Change the Coolant
The coolant should be changed atthose intervals specified in the ve- hicle maintenance schedule in Sec- tion 5. NOTE: Care should be taken to ensure that coolant is not allowed to spill onto the paintwork since the fin- ish may become damaged. If cool-ant spillage occurs, the affected area should be rinsed thoroughly with water.
1. Park the vehicle on level ground and ensure that the parking brake is firmly applied, and the engine allowed to cool.Do not attempt this operation whilstthe engine is hot since burning orscalding may result.
2. Prepare a suitable receptacle to
collect the displaced coolant andposition this under the radiator drain tap. NOTE: Petrol Engine Only
Before adding the coolant to the
radiator, unscrew the bolts on theengine cover, remove the engine cover and unscrew the flange boltfor fitting water outlet to escape the excess pressure. And if the coolant overflows from the hole whilst add-ing the coolant, screw the bolt and continue to add the coolant.
HHP5005-E
G050D02HP
Petrol Engine only

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3. With the heater temperature control set to the "HOT" position, remove the radiator cap and open the radia-tor drain tap. 4. When the engine coolant has drained
completely, close the drain tap en-suring that this is not over tight- ened.
5. Prepare a suitable quantity of new engine coolant (refer to section 9)and pour this into the radiator.
6. Start the engine with the radiator cap still removed and continue to add coolant as the level decreases as air is expelled from the system. When the level remains constant,replace the radiator cap and replen- ish the coolant reservoir.
7. When the engine is hot, check to ensure that no coolant leaks are present.
G050D01HP-D
HHP5006-E
HHP5008
Petrol EngineDiesel Engine
!WARNING:
The cooling fan is controlled by engine coolant temperature and maysometimes operate even when the engine is not running. Use extreme caution when working near theblades of the cooling fan so that you are not injured by a rotating fan blade. As the engine coolant tem-perature decreases, the fan will au- tomatically shut off. This is a nor- mal condition.

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Your engine was originally equipped with platinum-tipped spark plugs. Platinum-tipped spark plugs will last longer than conventional type spark plugs and can be identified by bluelines on the ceramic shell. NOTE: Do not clean or regap platinum- tipped spark plugs. G060B03L-EAT
Replacing the Spark Plugs
The spark plugs should be changed at the intervals specified in the ve- hicle maintenance schedule in Sec- tion 5 or whenever engine perfor-mance indicates they should be changed. Symptoms that suggest poor spark plug performance include en-gine misfiring under load, loss of fuel economy, poor acceleration, etc. When spark plugs are replaced, al-ways use spark plugs recommended by Hyundai. The use of other spark plugs can result in loss of perfor-mance, radio interference or engine damage. NOTE:
o When replacing the spark plug, Genuine Hyundai Replacement Parts are recommended. Recommended Spark Plugs:
o It is recommended that spark plugs be changed by anauthorised 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 on theinsulated connector, the spark plug or the engine itself.
Type
RC10PYPB4 (CHAMPION) PFR5N-11 (NGK) Remark
Unleaded
SPARK PLUGS
G060A02L-AAT (For Petrol Engine)
G060A01L
0.039 ~ 0.043 in. (1.0 ~ 1.1mm)

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G070A03Y-AAT
CHANGING THE AIR CLEANER FILTER CAUTION:
o Operating your vehicle without a proper air cleaner filter in place can result in excessive enginewear.
o When removing the air cleaner filter, be careful that dust or dirtdoes not enter the air intake. These may result in damage to the air cleaner filter.
The replacement of air cleaner filter isperformed 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 recommended.
HHP5013-E The wiper blades should be carefully inspected from time to time and cleaned to remove accumulations ofroad 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 replacement parts or their equivalent.
WINDS
CREEN WIPER
BLADES
ZG080A2-E
HHP5045-E

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CAUTION:
o Do not operate the wipers on dry glass. This can result in more rapid wear of the wiper bladesand may scratch the glass.
o Keep the blade rubber out of contact with petroleum productssuch as engine oil, petrol, etc.
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G080B01HR-EAT
Replacing the Wiper Blades
To replace the wiper blades, raise the
wiper to the vertical. To remove the wiper blade
1. Push down the wiper blade with the locking clip (1) pressed to detach it from the wiper arm. 2. Raise the wiper blade lightly and
pull up it.
HHR5048 HHR5049
(1)