2003 Hyundai Santa Fe engine oil

5- 4 VEHICLE MAINTENANCE REQUIREMENTS
F030B01O-AATR :Replace I : Inspect and, after Inspection, clean, adjust, repair or replace if necessary.
DESCRIPTION
EMISSION CONTROL ITEMS
ENGINE OIL AND FILTER
FUEL FILTER
FUEL LINES, FUEL HOSES AND CONNECTIONS
VACUUM HOSE
CRANKCASE VENTILATION HOSE
VAPOR HOSE AND FUEL FILLER CAP
AIR CLEANER FILTER
SPARK PLUGS (PLATINUM COATED) No.
1
2
3
4
5
6
7
8MILES X 1000
KILOMETERS X 1000
MONTHS7.5
12
6
R15
24
12
R22.5
36
18
R30
48
24
R
I
I
I
R37.5
60
30
R45
72
36
R52.5
84
42
R
R
I60
96
48
R
I
I
I
R
R67.5
108
54
R75
120
60
R82.5
132
66
R90
144
72
R
I
I
I
R97.5
156
78
R105
168
84
R
R
I112.5
180
90
R120
192
96
R
I
I
I
R
R127.5
204
102
R135
216
108
R142.5
228
114
R150
240
120
R
I
I
I
R
F030A01A-AATSCHEDULED MAINTENANCE
The following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle emission services
to protect your warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first.

5- 6 VEHICLE MAINTENANCE REQUIREMENTS
SEVERE DRIVING CONDITIONSA - 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
F040A02O-AATMAINTENANCE 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
*1. Transfer case Oil and Rear Axle Oil should be changed anytime they have been submerged in water.F - More than 50% driving in heavy city traffic during hot weather
above 90°F (32°C)
G - Driving in mountainous areas
H - Towing a trailer
I - Driving as a patrol car, taxi, other commercial use and vehicle towing
J - Driving over 100 mph
ENGINE OIL AND FILTER
AIR CLEANER FILTER
SPARK PLUGS
BRAKE PADS, CALIPERS AND ROTORS
REAR BRAKE DRUMS/LININGS/PADS, PARKING BRAKE
STEERING GEAR BOX, LINKAGE & BOOTS/
LOWER ARM BALL JOINT
DRIVESHAFTS AND BOOTS
MANUAL TRANSAXLE OIL
AUTOMATIC TRANSAXLE FLUID AND FILTER
TRANSFER CASE OIL (4WD) *
1
REAR AXLE OIL (4WD) *1
MAINTENANCE ITEM
R
R
R
I
I
I
I
R
R
R
REVERY 3,000 MILES (4,800 KM) OR 3 MONTHS
MORE FREQUENTLY
MORE FREQUENTLY
MORE FREQUENTLY
MORE FREQUENTLY
MORE FREQUENTLY
EVERY 7,500 MILES (12,000 KM) OR 6 MONTHS
EVERY 60,000 MILES (96,000 KM)
EVERY 30,000 MILES (48,000 KM)
EVERY 25,000 MILES (40,000 KM)
EVERY 25,000 MILES (40,000 KM)
EVERY 50,000 MILES (80,000 KM)
With LSD
Without LSD
DRIVING
CONDITION MAINTENANCE
INTERVALS MAINTENANCE
OPERATION
A, B, C, F, H
C, E
B, H
C, D, G, H
C, D, G, H
C, D, E, F, G
C, E, F
A, C, D, E, F, G, H, I, J
A, C, E, F, G, H, I
C, E, G, I
C, E, G, I

VEHICLE MAINTENANCE REQUIREMENTS 5- 7
F060G01A-AATo Vapor Hose and Fuel Filler Cap
The vapor hose and fuel filler cap should be
inspected at those intervals specified in the
maintenance schedule. Make sure that a new
vapor hose or fuel filler cap is correctly re-
placed.
F060D01A-AATo Fuel Lines, Fuel Hoses and Connec-
tions
Check the fuel lines, fuel hoses and connec-
tions for leakage and damage. Have a trained
technician replace any damaged or leaking
parts immediately.
F060A01A-AATEXPLANATION OF SCHEDULED MAIN-
TENANCE ITEMS
F060B01A-AATo Drive Belts
Inspect all drive belts for evidence of cuts,
cracks, excessive wear or oil saturation and
replace if necessary. Drive belts should be
checked periodically for proper tension and
adjusted as necessary.
F060M01A-AATo Engine Oil and Filter
The engine oil and filter should be changed at the
intervals specified in the maintenance sched-
ule. If the car is being driven in severe condi-
tions, more frequent oil and filter changes are
required.
F060C01A-AATo Fuel Filter
A clogged filter can limit the speed at which the
vehicle may be driven, damage the emission
system and cause hard starting. If an exces-
sive amount of foreign matter accumulates in
the fuel tank, the filter may require replacement
more frequently.
After installing a new filter, run the engine for
several minutes, and check for leaks at the
connections. Fuel filters should be installed by
trained technicians.
F060F01A-AATo Vacuum, Crankcase
Ventilation Hoses
Inspect the surface of hoses for evidence of
heat and/or mechanical damage. Hard and
brittle rubber, cracking, tears, cuts, abrasions,
and excessive swelling indicate deterioration.
Particular attention should be paid to examine
those hose surfaces nearest to high heat
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 moving component
which might cause heat damage or mechanical
wear. Inspect all hose connections, such as
clamps and couplings, to make sure they are
secure, and that no leaks are present. Hoses
should be replaced immediately if there is any
evidence of deterioration or damage.
F070C01A-AATo Coolant
The coolant should be changed at the intervals
specified in the maintenance schedule.
F060E01A-AATo Timing belt
Inspect all parts related to the timing belt for
damage and deformation. Replace any dam-
aged parts immediately.
F060J01A-AAT
o Spark plugs
Make sure to install new spark plugs of the
correct heat range.
F060H01A-AATo Air cleaner filter
A Genuine Hyundai air cleaner filter is recom-
mended when the filter is replaced.

5- 8 VEHICLE MAINTENANCE REQUIREMENTS
F070L01A-AATo Suspension Mounting Bolts
Check the suspension connections for loose-
ness or damage. Retighten to the specified
torque.
F070G02A-AATo Brake Fluid
Check brake fluid level in the brake fluid reser-
voir. The level should be between "MIN" and
"MAX" marks on the side of the reservoir. Use
only hydraulic brake fluid conforming to DOT 3
or DOT 4.
F070D01A-AATo Manual transaxle oil
Inspect the manual transaxle oil according to
the maintenance schedule.
NOTE:If the oil level is low, check for possible leaks
before adding oil. Do not overfill.
F070F01A-AATo Brake Hoses and Lines
Visually check for proper installation, chafing,
cracks, deterioration and any leakage. Replace
any deteriorated or damaged parts immedi-
ately.
F070E03A-AATo Automatic Transaxle Fluid and Filter
The fluid level should be in the "HOT" range of
the dipstick, after the engine and transaxle are
at normal operating temperature. Check the
automatic transaxle fluid level with the engine
running and the transaxle in neutral, with the
parking brake properly applied. Use GENUINE
HYUNDAI ATF or DIAMOND ATF SP-III or SK
ATF SP-III when adding or changing fluid.
F070K01A-AATo Exhaust Pipe and Muffler
Visually inspect the exhaust pipes, muffler and
hangers for cracks, deterioration, or damage.
Start the engine and listen carefully for any
exhaust gas leakage. Tighten connections or
replace parts as necessary.
F070J01A-AAT
o Brake Pads, Calipers and Rotors
Check the pads for excessive wear, discs for
run out and wear, and calipers for fluid leakage.
F070H01A-AAT
o Rear Brake Drums and Linings/
Parking Brake
Check the rear brake drums and linings for
scoring, burning, leaking fluid, broken parts,
and excessive wear. Inspect the parking brake
system including the parking brake lever and
cables. For detailed service procedures, refer
to the Shop Manual.
F070M01A-AATo Steering Gear Box, Linkage & Boots/
Lower 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 damaged
parts.

6. Do-It-Yourself Maintenance
Engine Compartment ....................................................................... 6-2
General Checks ............................................................................... 6-5
Checking the Engine Oil ................................................................... 6-6
Changing the Oil and Filter ............................................................... 6-7
Checking and Changing the Engine Coolant .................................... 6-8
Spark Plugs ................................................................................... 6-10
Changing the Air Cleaner Filter ...................................................... 6-12
Checking the Transaxle Oil (Manual) ............................................. 6-13
Checking the Transaxle Fluid (Automatic) ..................................... 6-13
Checking the Brakes ..................................................................... 6-15
Air Conditioning Care ..................................................................... 6-17
Checking Drive Belts ..................................................................... 6-19
Checking and Replacing Fuses ..................................................... 6-20
Checking the Battery ..................................................................... 6-21
Power Steering Fluid Level ............................................................ 6-22
Replacement of Light Bulbs ........................................................... 6-24
6

6- 2 DO-IT-YOURSELF MAINTENANCE
G010A01O-AATENGINE COMPARTMENT (2.4 DOHC)
HSM241
1234
56 7 8 9 10
1. Coolant reservoir cap
2. Brake & Clutch fluid reservoir
3. Air cleaner
4. Fuse and Relay box5. Windshield washer fluid reservoir
6. Power steering fluid reservoir
7. Engine oil level dipstick
8. Radiator cap 9. Engine oil filler cap
10. Automatic transaxle fluid level dipstick
(Vehicle with Automatic Transaxle)
11. Battery11

DO-IT-YOURSELF MAINTENANCE 6- 3
G010B01O-AATENGINE COMPARTMENT (2.7 V6)
1. Coolant reservoir cap
2. Brake & Clutch fluid reservoir
3. Air cleaner
4. Fuse and Relay box5. Windshield washer fluid reservoir
6. Power steering fluid reservoir
7. Engine oil level dipstick
8. Radiator cap 9. Engine oil filler cap
10. Automatic transaxle fluid level dipstick
(Vehicle with Automatic Transaxle)
11. Battery
G010B01O
123
4
56 7 8 9 10 11

6- 4 DO-IT-YOURSELF MAINTENANCE
G010C01O-AATENGINE COMPARTMENT (3.5 V6)
1. Coolant reservoir cap
2. Brake fluid reservoir
3. Air cleaner
4. Fuse and Relay box5. Windshield washer fluid reservoir
6. Power steering fluid reservoir
7. Engine oil filler cap
8. Radiator cap 9. Engine oil level dipstick
10. Automatic transaxle fluid level dipstick
11. Battery
HSM424
1234
56 7 89 10 11