check engine Hyundai Terracan 2006 Owners Manual

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 contacts the body. People using pacemakers should ensure thatthey keep a distance of 30cm from the ECU or wiring harness within the engine room while engine is run-ning, since the high currents in the Common Rail system produce con- siderable 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 authorised repairer for assistance.
WARNING:
Do not remove the radiator cap when the engine is hot since steam and boiling water may be ejected fromthe 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 the reservoir(page 6-10) up to the baseof 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 overheatsrepeatedly, the advice of a Hyundai authorised repairer 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 authorisedrepairer.

3 IN CASE OF EMERGENCY
14
D060J02O-EAT AFTER CHANGING WHEELS If you have a tyre gauge, remove the valve cap and check the air pressure.If the pressure is lower than recom- mended, drive slowly to the nearest service station and inflate to the cor-rect pressure. If it is too high, adjust it until it is correct. Always reinstall the valve cap after checking or adjustingtyre pressure. If the cap is not re- placed, air may leak from the tyre. If you lose a valve cap, buy another andinstall it as soon as possible. After you have changed wheels, al- ways secure the flat tyre in its placeand return the jack and tools to their proper storage locations.
HHP5019
IF YOUR VEHICLE MUST BE TOWED
D080A02HR-GAT If your vehicle has to be towed, it should be done by your Hyundai authorisedrepairer or a commercial tow truck ser- vice. This will help assure that your vehicle is not damaged in towing. Also,professionals are generally aware of local laws governing towing. In any case, rather than risk damage to yourcar, it is suggested that you show this information to the tow truck operator. Be sure that a safety chain system isused and that all local laws are ob- served. It is recommended that your vehicle betowed with a wheel lift and dollies or flatbed equipment with all the wheels off the ground.
! CAUTION:
o Your vehicle can be damaged if towed incorrectly!
o Be sure the transmission is in neutral.
o When the engine will not start, be
sure the steering is unlocked by placing the key in the "ACC" posi- tion. D080C02HP-GAT Towing the 4 Wheel Drive Ve- hicle
HHP4044
When towing the 4WD vehicle, it must be towed by lifting all 4 wheels or using the towing dolly. 1)
2)
3)
dolly

5VEHICLE MAINTENANCE REQUIREMENTS
2
NOTE:The inspection and testing of cer-
tain electronic fuel injection/engine management and automatic trans- mission control systems requirespecialised electronic equipment specifically designed for Hyundai vehicles. The use of general pur-pose electrical test equipment may result in damage to the control unit microprocessors.
DF020C2-E
Specified Scheduled Procedures
The specified scheduled procedures
are listed in the maintenance chartsbeginning at page 5-3. The operationsspecified must be performed at the time or mileage intervals shown irre- spective of whether the mileage inter-val has been reached before the speci- fied time interval.
Certain lubricants and components
degrade with both time and mileage(eg, engine oil and brake fluid) and therefore it is not permissable to basethe maintenance schedule upon mile- age alone. DF020F1-E
SERVICE HISTORY
It is important that all scheduled main-
tenance services are recorded in the warranty and service passport to en- sure that proof of maintenance is avail- able when warranty service is required. It is strongly recommended that the
maintenance operations are performedby a Hyundai authorised repairer be- cause of the need for specialised knowl- edge and tooling and to ensure that nopossibility of invalidating the manufac- turers warranty exists.
The maintenance schedules relate to
vehicles operated under normal condi-tions, vehicles which are operated under adverse conditions will requiremore frequent maintenance which is described at page 5-6. NOTE:
Service schedules may change de-
pending on individual country needs. Please ask your local Hyundai authorised repairer for a copy of the service schedule thatrelates to that country.MAINTENANCE AND SER- VICING REQUIREMENTS
DF020A1-E To ensure the continued reliability and safety of the vehicle, certain routine maintenance operations are requiredat specific mileage or time intervals.It is the responsibility of the vehicleowner to ensure that the maintenanceschedules shown in both this Owner's Manual and the Warranty and Service Passport are adhered to.The new vehicle warranty may beinvalidated if the routine maintenanceoperations are not performed in line with the recommendations outlined and the safety and durability of the vehicleadversely affected.It is recommended that all mainte-nance operations with the exception ofthe daily operating checks are en- trusted to a Hyundai authorised re- pairer to ensure that the latest repairand maintenance procedures and spe- cialized servicing tools are employed. In addition, the use of genuine Hyundaireplacement parts will ensure that the vehicle safety and performance will not be compromised.

5
VEHICLE MAINTENANCE REQUIREMENTS
5
20 24
I
R II I I
RR II I I I I I I I I I I I I I I I
R
F030C07HP-EAT R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
DESCRIPTION
GENERAL MAINTENANCE COOLING SYSTEM COOLANT COOLANT SPECIFIC GRAVITY MANUAL TRANSMISSION OIL AUTOMATIC TRANSMISSION FLUID BRAKE PIPES, HOSES, AND CONNECTIONS BRAKE FLUID CLUTCH FLUID
REAR BRAKE LININGS, CYLINDERS AND PARKING BRAKE BRAKE PADS, CALIPERS AND ROTORS SUSPENSION AND STEERING SYSTEM FRONT SUSPENSION BALL JOINTS
STEERING GEAR BOX, LINKAGE AND BOOTS, LOWER ARM BALL JOINT, UPPER ARM BALL JOINT
DRIVE SHAFT AND BOOTS TRANSFER CASE OIL AXLE GEAR OIL CLEAN PROPELLER SHAFT/RETIGHTEN BOLTS REAR WHEEL BEARINGS TYRE CONDITION AND PRESSURE (incl. Spare) LUBRICATE LOCKS AND HINGES CHECK ALL ELECTRICAL SYSTEMS ROAD TEST CHECK ALL SYSTEMS WITH HI-SCAN CHECK EMISSIONS CHECK 4 WHEEL ALIGNMENT CLIMATE CONTROL AIR FILTER (FOR EVAPORATOR AND BLOWER UNIT)
NO.
1
2 3 4 5 6 7 8 9
1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
60 72
I
RR II
R
I
RR II I I I I I I I I I I I I I I I
R
50 60
I I I I I I I I I I I I I I I I I I I I I I I
R
40 48
I
R II I I
RR II I I I I I
R I I I I I I I I I
R
30
36
I
R
I I I I I I I I I I I I I I I I I I I I I I
R
10 12
I I I I I I I I I I I I I
R I I I I I I I I I
R
MILES X 1000MONTHS
Petrol Engine Diesel Engine

5VEHICLE MAINTENANCE REQUIREMENTS
6
R R RRII II
R RR I
R
ENGINE OIL AND FILTER AIR CLEANER FILTER SPARK PLUGS (FOR PETROL ENGINE) TIMING BELTBRAKE PADS, CALIPERS AND ROTORSREAR BRAKE LININGS, CYLINDERS AND PARKING BRAKESTEERING GEAR BOX, LINKAGE AND BOOTS/LOWER ARM BALL JOINT, UPPER ARM BALL JOINT DRIVE SHAFTS AND BOOTS MANUAL TRANSMISSION OILAUTOMATIC TRANSMISSION FLUIDTRANSFER CASE OIL *1AXLE GEAR OIL *1
CLIMATE CONTROL AIR FILTER
(FOR EVAPORATOR AND BLOWER UNIT)MAINTENANCE UNDER SEVERE USAGE CONDITIONS
A, B, C, D, E, F, G, H, I, K A, B, F, G, H, I, JC, EG, H, I, JD, E, F, GC, D, E, G, H, I C, D, E, G, H, I C, D, E, F C, D, E, F A, C, D, E, F, G, H, I, JA, C, E, F, G, H, IC, E, G, H, IC, E, G, H, I C, E
F040A07HP-EAT The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals. R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
EVERY 4,500 MILES OR 6 MONTHS MORE FREQUENTLY MORE FREQUENTLYEVERY 37,000 MILES OR 48 MONTHSMORE FREQUENTLYMORE FREQUENTLY MORE FREQUENTLYEVERY 9,000 MILES OR 12 MONTHS EVERY 60,000 MILESEVERY 27,000 MILESEVERY 60,000 MILESMORE FREQUENTLYMORE FREQUENTLY
DRIVING
CONDITION
MAINTENANCE INTERVALS
MAINTENANCE
OPERATION
MAINTENANCE ITEM
*1. Transfer Case Oil and Axle Gear Oil should be checked(and replaced if necessary) anytime they have been submerged in water over 15.7 in. (40 cm) deep.
PETROL ENGINE DIESEL ENGINE
SEVERE DRIVING CONDITIONS A - Repeatedly driving short distance of less than 5miles(8km) in normal temperature or less than 10miles(16km) in freezing temperature
B - Extensive engine idling or low speed driving for long distances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt- spread roads
D - Driving in areas using salt or other corrosive materials or in very cold weather E - Driving in sandy areas
F - Driving in heavy traffic area over 90°F(32°C) G - Driving on uphill, downhill, or mountain roadH - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle towing
J - Driving over 100 MPH(170 Km/h)K - Frequently driving in stop-and-go conditions

5
VEHICLE MAINTENANCE REQUIREMENTS
7
!
F060B01A-EAT
o Drive belts
Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil contamination and replace if neces-sary. Drive belts should be checked periodically for proper tension and ad- justed as necessary. F060C01A-AAT
o Fuel filter
A clogged filter can limit the speed at
which the vehicle may be driven, dam- age the emission system and cause hard starting. If an excessive amountof foreign matter accumulates in the fuel tank, the filter may require re- placement more frequently. After installing a new filter, run the
engine for several minutes, and checkfor leaks at the connections. Fuel fil- ters should be installed by trained technicians.
F060D01TB-EAT
o Fuel lines, fuel hoses and con- nections
Check the fuel lines, fuel hoses and
connections for leakage and damage. Have a trained technician replace anydamaged or leaking parts immediately. WARNING (Diesel only):
Never work on injection system withengine running or within 30 sec-onds after shutting off engine. High pressure pump, rail, injectors and high pressure pipes are subject tohigh pressure even after the engine stopped. The fuel jet produced by fuel leaks may cause serious injury,if it contacts the body. People using pacemakers should ensure that they keep a distance of 30cm from theECU or wiring harness within the engine room while engine is run- ning, since the high currents in theCommon Rail system produce con- siderable magnetic fields.
EXPLANATION OF SCHED- ULED MAINTENANCE ITEMS
F060M01A-AAT
o Engine oil and filter
The engine oil and filter should be
changed at the intervals specified in the maintenance schedule. If the car is being driven in severe conditions,more frequent oil and filter changes are required.

5VEHICLE MAINTENANCE REQUIREMENTS
8
F060E01A-AAT
o Timing belt Inspect all parts related to the timing belt for damage and deformation. Replace any damaged parts immedi- ately. F060G01A-EAT
o Vapour hose and fuel filler cap The vapour hose and fuel filler cap should be inspected at those intervals specified in the maintenance sched-ule. Make sure that a new vapour hose or fuel filler cap is correctly replaced. F060F02A-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. F060H01A-AAT
o Air cleaner filter
A Genuine Hyundai air cleaner filter is
recommended when the filter is re-placed.
F060J01A-EAT
o Spark plugs (For petrol engine)
Make sure to install new spark plugs
of the correct heat range. F070B01A-AAT
o Cooling system
Check the cooling system, such as radiator, coolant reservoir, hoses andconnections for leakage and damage. Replace any damaged parts.

5
VEHICLE MAINTENANCE REQUIREMENTS
9
F070C01A-AAT
o Coolant
The coolant should be changed at
the intervals specified in the mainte- nance schedule. F070D01HP-AAT
o Manual transmission oil
Inspect the manual transmission oil according to the maintenance sched- ule.
NOTE: If the oil level is low, check forpossible leaks before adding oil. Do not overfill. F070E03HP-GAT
o Automatic transmission fluid
The fluid level should be in the "HOT"
range of the dipstick, after engine andtransmission and filter are at normal operating temperature. Check the Au-tomatic and filter Transmission and filter Fluid level with the engine running and the transmission and filter inneutral, with the parking brake properly applied. Use MOBIL DEXRON-II when adding or changing fluid. Refer to the chapter6. F070F01A-AAT
o Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and any leakage. Replace any deteriorated or damaged parts immediately. F070G02A-AAT o Brake fluid Check brake fluid level in the brake fluid reservoir. The level should be between "MIN" and "MAX" marks on the side of the reservoir. Use onlyhydraulic brake fluid conforming to DOT 3 or DOT 4. F070H01HP-AAT
o Rear brake linings, pad and parking brake Check the rear brake linings and pads for scoring, burning, leaking fluid, bro-ken parts, and excessive wear. In- spect the parking brake system in- cluding the parking brake lever andcables. For detailed service proce- dures, refer to the Shop Manual.

5VEHICLE MAINTENANCE REQUIREMENTS
10
F070J01A-AAT
o Brake pads, calipers and rotors
Check the pads for excessive wear, discs for run out and wear, and cali- pers for fluid leakage. F070K01A-EAT o Exhaust pipe and sliencer Visually inspect the exhaust pipes, sliencer and hangers for cracks, dete- rioration, or damage. Start the engineand listen carefully for any exhaust gas leakage. Tighten connections or replace parts as necessary. F070L01A-AAT
o Suspension mounting bolts
Check the suspension connections for
looseness or damage. Retighten to the specified torque.
F070M01B-AAT
o Steering gear box, linkage & boots/lower arm ball joint, upper arm ball joint
With the vehicle stopped and engine
off, check for excessive free-play in the steering wheel. Check the linkage for bends or dam-
age. Check the dust boots and ball joints for deterioration, cracks, or dam- age. Replace any damaged parts. F070N01A-AAT
o Power steering pump, belt and hoses
Check the power steering pump and
hoses for leakage and damage. Re- place any damaged or leaking parts immediately. Inspect the power steer-ing belt for evidence of cuts, cracks, excessive wear, oil contamination and proper tension. Replace or adjust it ifnecessary.
F070P01HP-AAT
o Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, ordamage. Replace any damaged partsand, if necessary, repack the grease.
F070Q01A-AAT
o Air conditioning refrigerant
Check the air conditioning lines and
connections for leakage and damage. Check air conditioning performance ac- cording to the relevant shop manual ifnecessary.

Engine Compartment ................................................... 6-2
Daily Operating Checks ............................................... 6-4
Engine Oil ..................................................................... 6-4
Engine Oil and Filter Replacement .............................. 6-8
Engine Coolant Checking and Replacing .................... 6-9
Changing the Air Cleaner Filter ...................................6-12
Manual Transmission Lubricant ..................................6-15
Automatic Transmission Lubricant ..............................6-16
Brake System Checking ............................................. 6-18
Checking the Clutch Fluid ........................................... 6-19
Air Conditioning System Maintenance ........................ 6-20
Changing the Climate Control Air Filter .. ....................6-22
Checking Engine Drive Belts ...................................... 6-24
Fusible Links ............................................................... 6-25
Battery Mai ntenance ................................................... 6-27
Checking Electric Cooling Fans .................................6-29
Power Steering Fluid Level ......................................... 6-29
Fuel Filter ..................................................................... 6-30
Replacing Headlight Bulbs .......................................... 6-31
Headlight Aiming Adjustment ...................................... 6-33
Bulb Wattages ............................................................. 6-35
Fuse Panel D escription ............................................... 6-36
OWNER MAINTENANCE
6
6