2006 Hyundai Terracan cooling

5
VEHICLE MAINTENANCE REQUIREMENTS
7
F030C08HP-GAT R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
Note: (1) FOR EVERY 24 MONTHS OR 45,000 KM, WHICHEVER OCCURS FIRST : "R" DESCRIPTION
GENERAL MAINTENANCE COOLING SYSTEM COOLANT MANUAL TRANSMISSION OIL AUTOMATIC TRANSMISSION FLUID BRAKE HOSES AND LINES BRAKE FLUID, CLUTCH FLUID REAR BRAKE DRUMS/LININGS, PARKING BRAKE BRAKE PADS, CALIPERS AND ROTORS EXHAUST PIPE AND MUFFLER SUSPENSION MOUNTING BOLTS STEERING GEAR BOX, LINKAGE & BOOTS/ LOWER ARM BALL JOINT, UPPER ARM BALL JOINT POWER STEERING PUMP AND HOSES DRIVE SHAFTS AND BOOTS AIR CONDITIONING REFRIGERANT TRANSFER CASE OIL AXLE GEAR OIL PROPELLER SHAFT CLEAN, BOLT RETIGHTEN CLIMATE CONTROL AIR FILTER (For Evaporator and Blower Unit)
NO.
1
2 3 4 5 6 7 89
1011 12 1314 15 1617 18
120
96
I
R I I I I I I I I I II I I I I I
R
105
84
I I I I I I I I I I II I I
R R
90 72
I
R I
R II I I I I I II I I I I I
R
7560
I I I I I I I I I I II I I I
R
60 48
I
R II I I I I I I I II I I I
R
I
R
4536
I I I I I I I I I I II I I I
R
30 24
I
R II I I I I I I I II I I I I I
R
1512
I I I I I I I I I I II I I
R R
KILOMETERS X 1000 MONTHS
European Community Only Except European Community
See Note (1)GASOLINE ENGINE DIESEL ENGINE

5VEHICLE MAINTENANCE REQUIREMENTS
10
F060H01A-AAT
o Air Cleaner Filter
A Genuine Hyundai air cleaner filter is
recommended when the filter is re- placed. F060J01A-AAT
o Spark Plugs
(For Gasoline Engine)
Make sure to install new spark plugs of the correct heat range.
F060E01A-AAT
o Timing belt Inspect all parts related to the timing belt for damage and deformation. Re- place any damaged parts immediately. F060G01A-AAT
o Vapor Hose and Fuel Filler Cap The vapor hose and fuel filler cap should be inspected at those intervals specified in the maintenance sched-ule. Make sure that a new vapor hose or fuel filler cap is correctly replaced. F060F0HP-AAT
o Crankcase Ventilation Hoses
Inspect the surface of hoses for evi-
dence of heat and/or mechanical dam-age. Hard and brittle rubber, cracking, tears, cuts, abrasions, and excessiveswelling indicate deterioration. Particu- lar attention should be paid to examine those hose surfaces nearest to highheat sources, such as the exhaust manifold.
Inspect the hose routing to assure that
the hoses do not come in contact with any heat source, sharp edges or mov-ing component which might cause heat damage or mechanical wear. Inspect all hose connections, such as clampsand couplings, to make sure they are secure, and that no leaks are present. Hoses should be replaced immedi-ately if there is any evidence of dete- rioration or damage.
F070C01A-AAT
o Coolant
The coolant should be changed atthe intervals specified in the mainte- nance schedule. F070B01A-GAT
o Cooling System
Check the cooling system part, such
as radiator, coolant reservoir, hosesand connections for leakage and dam-age. Replace any damaged parts.

Engine Compartment .................................................... 6-2
General Checks ........................................................... 6-5
Checking the Engine Oil .............................................. 6-6 Changing the Engine Oil and Filter ............................. 6-10
Checking and Changing the Engine Coolant ..............6-11
Changing the Air Cleaner Filte r ...................................6-14
Checking the Transmission Oil (Manual)................... 6-17
Checking the Transmission Fluid (Automatic)............6-18
Checking the Brakes .................................................. 6-21
Checking the Clutch Fluid ........................................... 6-22
Air Conditioning Care .................................................. 6-23
Changing the Climate Control Air Filter .. ....................6-24
Checking Drive Belts .................................................. 6-27
Checking and Replacing Fuses ..................................6-28
Checking The Battery ................................................. 6-31
Checking The Electric Cooling Fans ..........................6-33
Power Steering Fluid Level ......................................... 6-33
Fuel Filter ..................................................................... 6-34
Replacement of Headlight Bulbs ................................. 6-38
Headlight Aiming Adjustment ...................................... 6-39
Bulb Wattages ............................................................. 6-42
Fuse Panel D escription ............................................... 6-43
DO-IT-YOURSELF MAINTENANCE
6
6

6
DO-IT-YOURSELF MAINTENANCE
9
If the oil level is close to or below the "L" mark, add oil until it reaches the "F" mark. To add oil:
1. Remove the oil filler cap by turning it counterclockwise.
2. Add oil, then check the level again.
Do not overfill.
3. Replace the cap by turning it clock-
wise.
The distance between the "F" and "L"marks is equal to about 1 liter (Gaso- line Engine/Diesel Engine (2.5 TCI))/ 1.4 liters (Diesel Engine (2.9 CRDi))of oil. G350A01A-GAT
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 while nor- mal driving. The cause of oil con-sumption 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 thecylinder wall when a piston movesdownwards in the cylinder. High negative pressure generated dur- ing engine operation sucks someof the 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 duringthe combustion process.
o The engine oil consumption is strongly effected by the viscosityand quality of oil, engine rpm and driving condition etc. The engine oil is more consumed under severedriving conditions such as high speeds and frequent acceleration and deceleration than normal driv-ing condition.
HHP5003
Diesel Engine (2.9 CRDi)
!
!
CAUTION:
Slowly pour the recommended oil
using by a funnel. Do not overfill not to damage engine.
WARNING:
Be very careful not to touch the
radiator hose when adding the en-gine oil as it may be hot enough toburn you.

6 DO-IT-YOURSELF MAINTENANCE
12
!
Ambient
tempera-
ture
°C ( °F)
-15 (5)
-25 (-13) -35 (-31) -45 (-49) Engine Coolant concentration
Water
65% 60% 50% 40%
Antifreeze solution 35% 40% 50% 60%
G050C01A-AAT
To Check the Coolant Level
The coolant level can be seen on the
side of the plastic coolant reservoir. The level of the coolant should be between the "LOW" and "FULL" lines on the reservoir when the engine iscool. If the level is below the "LOW" mark, add engine coolant to bring it up between "LOW" and "FULL". If thelevel is low, inspect for coolant leaks and recheck the fluid level frequently. If the level drops again, visit yourHyundai dealer for an inspection and diagnosis of the reason. G050D02HP-GAT To Change the Engine Coolant The engine coolant should be changed at those intervals specified in the ve- hicle maintenance schedule in Sec- tion 5.
CAUTION:
Engine coolant can damage the fin-ish of your car. If you spill enginecoolant on the car, wash it off thor- oughly with clean water.
1. Park the car on level ground, set the parking brake and remove the radia- tor cap when cool.
G050B01A-DAT Recommended Engine Coolant Use a high quality ethylene-glycol cool- ant in a 50/50 mix with water. Theengine coolant should be compatible with aluminum engine parts. Addi- tional corrosion inhibitors or additivesshould not be used. The cooling sys- tem must be maintained with the cor- rect concentration and type of enginecoolant to prevent freezing and corro- sion. Never allow the concentration of antifreeze to exceed the 60% level orgo below the 35% level, otherwise damage to the cooling system may result. For proper concentration whenadding or replacing the engine cool- ant, refer to the following table.
HHP5005
G050D02HP
Gasoline Engine only

6
DO-IT-YOURSELF MAINTENANCE
13
NOTE: Gasoline Engine Only Before adding the coolant to the radiator, unscrew the bolts on theengine cover, remove the engine cover and unscrew the flange bolt for fitting water outlet to escapethe excess pressure. And if the coolant overflows from the hole while adding the coolant, screwthe bolt and continue to add the coolant.
G050D01HP 2. Turn the radiator cap counterclock-
wise without pressing down on it, until it stops. This relieves any pres- sure remaining in the cooling sys- tem. And remove the radiator capby pushing down and turning coun- terclockwise.
3. Be sure your drain receptacle is in place. Open the drain cock on theradiator. Allow all the engine cool- ant to drain from the cooling sys-tem, then securely close the drain cock. HHP5006
Gasoline Engine or Diesel Engine (2.5 TCI) Diesel Engine (2.9 CRDi)
Gasoline Engine or Diesel Engine (2.5 TCI)
4. Check Section 9 for the capacity of
the cooling system in your car. Then, following the manufacturer’s directions on the engine coolant container, add the appropriate quan-tity of coolant to the radiator.
5. Fill the radiator with clean deminer-
alized or distilled water. Continueto add clean demineralized or dis- tilled water in small quantities until the fluid level stays up in the radia-tor neck.
HHP5008

6 DO-IT-YOURSELF MAINTENANCE
14CHANGING THE AIR CLEANER FILTER
!
6. Start the engine, top off the radiator
with water and then add coolant to the reservoir until the level is be- tween "LOW" and "FULL".
7. Replace the radiator and reservoir caps and check to be sure the draincocks are fully closed and not leak- ing.
WARNING:
The cooling fan is controlled byengine coolant temperature and may sometimes operate even when the engine is not running. Use extremecaution when working near the blades of the coolant fan so that you are not injured by a rotating fanblade. As the engine coolant tem- perature decreases, the fan will au- tomatically shut off. This is a nor-mal condition. G070A03Y-AAT The replacement of air cleaner filter is
performed 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
!
CAUTION:
o Operating your vehicle without a proper air cleaner filter in place can result in excessive engine wear.
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.

6 DO-IT-YOURSELF MAINTENANCE
20
Fluid level should be within "HOT" range
3. If the transmission fluid level is low,
use a funnel to add transmission fluid through the dipstick tube until the level reaches the "HOT" range. Do not overfill. G110D04HP
!!WARNING:
The cooling fan is controlled by engine coolant temperature and may sometimes operate even whenthe engine is not running. Use extreme caution when working near the blades of the cooling fan, sothat you are not injured by a rotat- ing fan blade. As the engine cool- ant temperature decreases, the fanwill automatically shut off. This is a normal condition. WARNING (Diesel only):
Never work on injection system with
engine running or within 30 sec- onds after shutting off engine. High pressure pump, rail, injectors and high pressure pipes are subjectedto high pressure even after the en- gine has been switched off. The fuel jet produced by fuel leaks may causeserious injury, if it contacts with the body. People using pacemakers should not move closer than 30cmto the ECU or wiring harness within the engine room with the engine running, since the high currents inthe Common Rail system produce considerable magnetic fields.