2003 Hyundai Terracan Owner's Manual

VEHICLE MAINTENANCE REQUIREMENTS 5-1
NOTE:
The inspection and testing of certain elec-
tronic fuel injection/engine management and automatic transmission control sys-tems require specialised electronic equip-ment specifically designed for Hyundai ve-hicles. The use of general purpose electri-cal test equipment may result in damage tothe control unit microprocessors.
YF010A1-A
5. VEHICLE MAINTE-
NANCE REQUIRE- MENTS
DF020A1-E
MAINTENANCE AND SERVICING REQUIREMENTS To ensure the continued reliability and safety
of the vehicle, certain routine maintenance operations are required at specific mileage ortime intervals.
It is the responsibility of the vehicle owner to
ensure that the maintenance schedules shownin both this Owner's Manual and the Warrantyand Service Passport are adhered to.
The new vehicle warranty may be invalidated
if the routine maintenance operations are notperformed in line with the recommendationsoutlined and the safety and durability of thevehicle adversely affected.
It is recommended that all maintenance op-
erations with the exception of the daily oper-ating checks are entrusted to a Hyundai dealerto ensure that the latest repair and mainte-nance procedures and specialized servicingtools are employed. In addition, the use ofgenuine Hyundai replacement parts will en-sure that the vehicle safety and performancewill not be compromised. DF020C1-E
Specified Scheduled Procedures The specified scheduled procedures are listed
in the maintenance charts beginning at page5-2. The operations specified must be per-formed at the time or mileage intervals shownirrespective of whether the mileage interval has been reached before the specified time interval.
Certain lubricants and components degrade
with both time and mileage (eg, engine oil andbrake fluid) and therefore it is not permissableto base the maintenance schedule upon mile-age alone. It is strongly recommended thatthe maintenance operations are performed bya Hyundai dealer because of the need forspecialized knowledge and tooling and to en-sure that no possibility of invalidating themanufacturers warranty exists.
The maintenance schedules relate to vehicles
operated under normal conditions, vehicleswhich are operated under adverse conditionswill require more frequent maintenance whichis described at page 5-5. DF020F1-E
SERVICE HISTORY
It is important that all scheduled maintenance
services are recorded in the warranty andservice passport to ensure that proof of main-tenance is available when warranty service isrequired.
5

VEHICLE MAINTENANCE REQUIREMENTS
5- 2 YF010A2-E
REGULAR SERVICING
In order to ensure continued reliability, safety and longevity, regular
maintenance performed at the intervals specified is essential. The maintenance intervals specified are based both on time elapsed andmileage covered since the previous maintenance service was per-formed. However, under severe operating conditions, certain scheduledoperations should be performed at shorter intervals. Regular maintenance should be entrusted to a Hyundai dealer who is
best able to provide the expertise required to ensure optimum opera-tional performance.
In addition the use of Hyundai replacement parts and service consumables
will ensure that the original build quality, operational performance andsafety are maintained.
F030B01HP-EAT R : REPLACE I : INSPECT AND, AFTER INSPECTION, CLEAN, ADJUST, REPAIR OR REPLACE IF NECESSARY
ENGINE CONTROL SYSTEM MAINTENANCE (PETROL) ENGINE OIL & FILTER (API SG, SG/CD, SH OR SH/CD) DRIVE BELT (ALT, DAMPER, TENSIONER, IDLER) FUEL FILTER (MPI TYPE) FLUID LEAKS TIMING BELT VENTILATION HOSES AIR CLEANER FILTER SPARK PLUGS (PLATINUM COATED)
NO. DESCRIPTION60 72
5060
4048
3036
2024
1012
MILES X 1000 MONTHS
R
I I
l
R R
R
I
R
I
R
l
R
I
R
R
I I I I
R
l
I
R
R
I I1 2 3 4 5 6 7 8

VEHICLE MAINTENANCE REQUIREMENTS 5-3
F030D04HP-EAT R :REPLACE I : INSPECT AND, AFTER INSPECTION, CLEAN, ADJUST, REPAIR OR REPLACE IF NECESSARY.
ENGINE CONTROL SYSTEM MAINTENANCE (DIESEL) ENGINE OIL & FILTER (API CF-4 OR ABOVE, ACEA B4 OR ABOVE) AIR CLEANER FILTERFUEL FILTER CARTRIDGE TIMING BELT DRIVE BELT (FOR AIR COMPRESSOR, ALTERNATOR)ALTERNATOR VACUUM PUMP ALTERNATOR OIL HOSE & VACUUM HOSE FUEL LINES, FUEL HOSE & CONNECTIONS
1 23 4 56 7 8
6072
RRR R l I I I
50 60
R I I I I40 48
RRR II I I20 24RRR II I IMILES X 1000 MONTHS70 84R I I I INO. DESCRIPTION 10 12
R I I I I 3036
R I I I I

VEHICLE MAINTENANCE REQUIREMENTS
5- 4
F030C02HP-EAT R : REPLACE I : INSPECT AND, AFTER INSPECTION, CLEAN, ADJUST, REPAIR OR REPLACE IF NECESSARY
GENERAL MAINTENANCE COOLING SYSTEM COOLANTENGINE COOLANT SPECIFIC GRAVITY MANUAL TRANSMISSION OIL AUTOMATIC TRANSMISSION FLUID AND FILTER BRAKE PIPES, HOSES, AND CONNECTIONSBRAKE FLUID CLUTCH FLUID REAR BRAKE LININGS AND CYLINDERSBRAKE PADSSUSPENSION AND STEERING SYSTEM FRONT SUSPENSION BALL JOINTS TRANSFER CASE OILAXLE GEAR OIL CLEAN PROPELLAR SHAFT/RETIGHTEN BOLTS REAR WHEEL BEARINGSTYRE CONDITION AND PRESSURE (incl. Spare) LUBRICATE LOCKS AND HINGES CHECK ALL ELECTRICAL SYSTEMSROAD TEST CHECK ALL SYSTEMS WITH HI-SCAN CHECK EMISSIONSCHECK 4 WHEEL ALIGNMENT
60 72
50 60
4048
I
R R
II
R
I
RR
III I II I II I II I II
I I I II I I I II I II I II I II I I
I
R I I II
RR I I II I
R II II I II I I
30 36
2024
I
R
I I II I I I II I II I II I II I I
I
R I I II
RR I I II I II I II I II I I
10 12
I I I II I I I II I
R
II II I II I I
MILES X 1000 MONTHS
NO. DESCRIPTION
1 23 4 5 67 8 9
1011 12 1314 15 1617 18 1920 21
22 23
PETROL ENGINE DIESEL ENGINE

VEHICLE MAINTENANCE REQUIREMENTS 5-5
F040A05HP-EAT
MAINTENANCE UNDER SEVERE USAGE CONDITIONS
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
SEVERE DRIVING CONDITIONS
A - Repeated short distance driving
B - Extensive idling
C - Driving in dusty, rough roads
D - Driving in areas using salt or other corrosive materials or in very cold weather
E - Driving in sandy areas ENGINE OIL AND FILTER AIR CLEANER FILTER SPARK PLUGS (FOR PETROL ENGINE) TIMING BELT BRAKE PADS, CALIPERS AND ROTORS REAR BRAKE DRUMS/LININGS/PADS, PARKING BRAKE STEERING GEAR BOX, LINKAGE & BOOTS/ LOWER ARM BALL JOINT DRIVESHAFTS & BOOTS MANUAL TRANSMISSION OIL AUTOMATIC TRANSMISSION FLUID AND FILTERTRANSFER CASE OIL *1AXLE GEAR OIL *1
EVERY 4,500 MILES OR 6 MONTHS MORE FREQUENTLY MORE FREQUENTLY EVERY 37,000 MILES OR 48 MONTHS MORE FREQUENTLY MORE FREQUENTLY MORE FREQUENTLYEVERY 9,000 MILES OR 12 MONTHS EVERY 60,000 MILESEVERY 27,000 MILESEVERY 60,000 MILES MORE FREQUENTLY
MAINTENANCE
OPERATIONMAINTENANCE ITEM
R
R R R II II
R R R I A, B, C, F, H C, EG, H, I, J D, E, F, G C, D, G, HC, D, G, H C, D, E, FC, D, E, F A, C, D, E, F, G, H, I, JA, C, E, F, G, H, I C, E, G, H, I C, E, G, H, I
MAINTENANCE INTERVALS
DRIVING
CONDITION
F - More than 50% driving in heavy city traffic during hot weather above 32°F(90°C)
G - Driving in mountainous areas
H - Towing a trailer
I - Driving for patrol car,taxi,commercial car or vehicle towing
J - Driving over 100 MPH
*1: Transfer Case Oil and Axle Gear Oil should be checked (and replaced if necessary) anytime they have been submerged in water over 40 cm deep.

VEHICLE MAINTENANCE REQUIREMENTS
5- 6
F060B01A-AAT
o Drive belts Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil and replace ifnecessary. Drive belts should be checkedperiodically for proper tension and adjusted asnecessary. F060C01A-AAT
o Fuel filter A clogged filter can limit the speed at which the vehicle may be driven, damage the emissionsystem and cause hard starting. If an exces-sive amount of foreign matter accumulates inthe fuel tank, the filter may require replace-ment more frequently. After installing a new filter, run the engine for several minutes, and check for leaks at theconnections. Fuel filters should be installed bytrained technicians.
F060M01A-AAT o Engine oil and filterThe engine oil and filter should be changed at the intervals specified in the maintenanceschedule. If the car is being driven in severeconditions, more frequent oil and filter changesare required.
F060D01TB-AAT
o Fuel lines, fuel hoses and connec-
tions
Check the fuel lines, fuel hoses and connec-tions for leakage and damage. Have a trainedtechnician replace any damaged or leakingparts immediately.
WARNING (Diesel only): Never work on injection system with en-gine running or within 30 seconds aftershutting off engine. High pressure pump,rail, injectors and high pressure pipes aresubject to high pressure even after theengine stopped. The fuel jet produced byfuel leaks may cause serious injury, if ittouch the body. People using pacemak-ers should not move than 30cm closer tothe ECU or wiring harness within theengine room while engine is running,since the high currents in the CommonRail system produce considerable mag-netic fields. F060E01A-AAT
o Timing beltInspect all parts related to the timing belt for damage and deformation. Replace any dam-aged parts immediately. F060G01A-EAT
o Vapour hose and fuel filler cap The vapour hose and fuel filler cap should be inspected at those intervals specified in themaintenance schedule. Make sure that a newvapour hose or fuel filler cap is correctlyreplaced.
F060F01A-AAT
o Vacuum, crankcase
ventilation hoses
Inspect the surface of hoses for evidence of
heat and/or mechanical damage. Hard andbrittle rubber, cracking, tears, cuts, abrasions,and excessive swelling indicate deterioration.Particular attention should be paid to examinethose hose surfaces nearest to high heatsources, such as the exhaust manifold.
Inspect the hose routing to assure that the
hoses do not come in contact with any heatsource, sharp edges or moving componentwhich might cause heat damage or mechani-cal wear. Inspect all hose connections, suchas clamps and couplings, to make sure theyare secure, and that no leaks are present.Hoses should be replaced immediately if thereis any evidence of deterioration or damage.
F060A01A-AAT
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS

VEHICLE MAINTENANCE REQUIREMENTS 5-7
F070E02HP-GAT
o Automatic transmission fluid and
filter
The fluid level should be in the "HOT" range of the dipstick, after engine and transmissionand filter are at normal operating temperature.Check the Automatic and filter Transmissionand filter Fluid level with the engine runningand the transmission and filter in neutral, withthe parking brake properly applied. Use MOBILDEXRON- when adding or changing fluid.
F070F01A-AAT
o Brake hoses and lines Visually check for proper installation, chafing, cracks, deterioration and any leakage. Re-place any deteriorated or damaged parts im-mediately. F070G02A-AAT o Brake fluidCheck brake fluid level in the brake fluid reservoir. The level should be between "MIN"and "MAX" marks on the side of the reservoir.Use only hydraulic brake fluid conforming toDOT 3 or DOT 4. F070H01HP-AAT
o Rear brake drums, linings and pads
parking brake
Check the rear brake drums, linings and pads
for scoring, burning, leaking fluid, brokenparts, and excessive wear. Inspect the park-ing brake system including the parking brakelever and cables. For detailed service proce-dures, refer to the Shop Manual.
F070J01A-AAT
o Brake pads, calipers and rotors
Check the pads for excessive wear, discs for
run out and wear, and calipers for fluid leak-age. F070K01A-AAT
o Exhaust pipe and muffler Visually inspect the exhaust pipes, muffler and hangers for cracks, deterioration, or dam-age. Start the engine and listen carefully forany exhaust gas leakage. Tighten connec-tions or replace parts as necessary. F070L01A-AAT
o Suspension mounting bolts Check the suspension connections for loose- ness or damage. Retighten to the specifiedtorque.
F060H01A-AAT
o Air cleaner filter
A Genuine Hyundai air cleaner filter is recom-mended when filter is replaced. F060J01A-AAT
o Spark plugs (For Petrol Engine) Make sure to install new spark plugs of the
correct heat range.
F070C01A-AAT
o Coolant The coolant should be changed at the intervals specified in the maintenance sched-ule. F070D01HP-AAT
o Manual transmission oil Inspect the manual transmission oil according to the maintenance schedule.
NOTE: If the oil level is low, check for possibleleaks before adding oil. Do not overfill.

VEHICLE MAINTENANCE REQUIREMENTS
5- 8
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 damage. Check the dust boots and ball joints for deterioration,cracks, or damage. Replace any damagedparts. F070N01A-AAT
o Power steering pump, belt and hoses Check the power steering pump and hoses for leakage and damage. Replace any dam-aged or leaking parts immediately. Inspect thepower steering belt for evidence of cuts,cracks, excessive wear, oiliness and propertension. Replace or adjust it if necessary. F070P01HP-AAT o Driveshafts and bootsCheck the drive shafts, boots and clamps for cracks, deterioration, or damage. Replace anydamaged parts and, if necessary, repack thegrease. F070Q01A-AAT
o Air conditioning refrigerant
Check the air conditioning lines and connec-tions for leakage and damage. Check airconditioning performance according to therelevant shop manual if necessary.