2008 Hyundai Tiburon fuel

5
VEHICLE MAINTENANCE REQUIREMENTS4
SCHEDULED MAINTENANCEF030B04GK-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
CRANKCASE VENTILATION HOSES
VAPOR HOSE AND FUEL FILLER CAP
AIR CLEANER FILTER
SPARK PLUGS (PLATINUM COATED)
SPARK PLUGS (IRIDIUM COATED)
VALVE CLEARANCE (2.0 L)
FUEL TANK AIRFILTER No.
1
2
3
4
5
6
7
8
9MILES X 1000
KILOMETERS X 1000
MONTHS7.5
12
6
R
I15
24
12
R
I
I22.5
36
18
R
I30
48
24
R
I
I
R
R37.5
60
30
R
R
I45
72
36
R
I
I52.5
84
42
R
I
I60
96
48
R
I
I
R
R
I
R67.5
108
54
R
I75
120
60
R
R
I
I82.5
132
66
R
I90
144
72
R
I
I
R
R97.5
156
78
R
I
R105
168
84
R
I
I
I112.5
180
90
R
R
I120
192
96
R
I
I
R
R
I
R127.5
204
102
R
I135
216
108
R
I
I142.5
228
114
R
I150
240
120
R
R
I
I
R
R
F030A01A-AATThe following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle emission services
to protect your emission warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first.

5
VEHICLE MAINTENANCE REQUIREMENTS
7
F060D01A-AATo Fuel Lines, Fuel Hoses and
ConnectionsCheck the fuel lines, fuel hoses and connec-
tions for leakage and damage. Have a trained
technician replace any damaged or leaking
parts immediately.
F060M01A-AATo Engine Oil and FilterThe 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 FilterA 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.
F060F02A-AATo Crankcase Ventilation HosesInspect 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.
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
F060H01A-AATo Air cleaner filterA Genuine Hyundai air cleaner filter is recom-
mended when the filter is replaced.F060G01A-AATo Vapor Hose and Fuel Filler CapThe 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.F060J01A-AATo Spark plugsMake sure to install new spark plugs of the
correct heat range.F060N02E-AATo Valve Clearance (2.0L)Inspect excessive valve noise and/or engine
vibration and adjust if necessary. A qualified
technician should perform the operation.

6
DO-IT-YOURSELF MAINTENANCE
5
!
G030C02A-AATTo Check the Oil Level
HGK5004
2.0L 2.7L
Before checking the oil, warm up the engine to
the normal operating temperature and be sure
your car is parked on level ground. Turn the
engine off.
Wait 5 minutes, then remove the dipstick, wipe
it off, fully reinsert the dipstick and withdraw it
again. Then note the highest level the oil has
reached on the dipstick. It should be between
the upper ("F") and lower ("L") range.
CHECKING THE ENGINE OILG030A01A-AATEngine oil is essential to the performance and
service of the engine. It is suggested that you
check the oil level at least once a week in normal
use and more often if you are on a trip or driving
in severe conditions.G030B01O-AATRecommended OilThe engine oil quality should meet the following
classification.
API SJ, SL or ABOVE,
ILSAC GF-3 or ABOVE
G030B01JM-U
NOTE:o For good fuel economy, SAE 5W-20 (5W-
30), ILSAC GF-3 engine oil is preferred
regardless of regional option and en-
gine variation.
o If SAE 5W-20 (5W-30), ILSAC GF-3 en-
gine oil is not available, secondary rec-
ommended engine oil for correspond-
ing temperature range can be used.
WARNING:
Be very careful not to touch the radiator
hose when adding the engine oil as it may
be hot enough to burn you.

6
DO-IT-YOURSELF MAINTENANCE
23
G290B02GK-AATAdjustment After Headlight Assembly
ReplacementIf the vehicle has had front body repair and the
headlight assembly has been replaced, the
headlight aiming should be checked using an
aiming screen as shown in the illustration. Turn
on the headlight switch.
1. Adjust headlights so that main axis of light is
parallel to center line of the body and is
aligned with point "P" shown in the illustration.
2. Dotted lines in the illustration show the center
of headlights.
G290B01HR-1A
L
W
H
H
Cut-off line
Ground line
Horizontal lineVertical line
!
1. Keep all tires inflated to the correct pressure.
2. Place the vehicle on level ground and press
the front bumper & rear bumper down sev-
eral times. Place vehicle at a distance of 118
in. (3m) from the test wall.
3. See that the vehicle is unloaded (except for
full levels of coolant, engine oil and fuel, and
spare tire, jack, and tools).
4. Clean the head light lenses and turn on the
headlights.
5. Open the hood.
6. Draw the vertical line (through the center of
each headlight beam pattern) and the hori-
zontal line (through the center of each head-
light beam pattern) on the aiming screen.
7. Adjust each cut-off line of the low beam to the
parallel line with a phillips screwdriver -
VERTICAL AIMING.
WARNING:
Never attempt to adjust the horizontal align-
ment of your headlights. Horizontal aiming
must be adjusted by an authorized Hyundai
dealer to avoid incorrect alignment that will
reduce the effectiveness of your headlights.
SPECIFICATION:"H"
Horizontal center line of headlights from ground:
Low Beam: 27.2 in. (690mm)
High Beam: 26.5 in. (672mm)
"W"
Distance between each headlight center :
Low Beam: 52.6 in. (1,336mm)
High Beam: 43.2 in. (1,098mm)
"L"
Distance between the headlights and the wall
that the lights are tested against : 118 in. (3,000
mm)

6
DO-IT-YOURSELF MAINTENANCE
35
PROTECTED COMPONENTS
Generator(2.0L)
BCM BOX(Tail lamp relay,Power connector,Fuse(2,7,12,13,19,20,24)
Condenser fan relay
Radiator fan relay
Engine control relay, Fuel pump relay, A/T control relay,
Generator, PCM(2.0L)
Ignition switch,Start relay
ABS/ESC control module,ESC Air bleeding connector
ABS/ESC control module,ESC Air bleeding connector
Blower relay
Injector
Oxygen sensor,Camshaft position sensor, Idle speed control actuator
DRL control module
Front fog lamp relay
TCM(2.7L),ECM(2.7L)
Horn relay,A/C relay
Head lamp relay(High)
Head lamp relay(Low)
FUSERATING
120A
50A
30A
30A
30A
30A
40A
40A
30A
15A
10A
15A
15A
10A
15A
15A
15A DESCRIPTION
BATT
BATT
COND
RAD
ECU
IGN
ABS 1
ABS 2
BLOWER
INJ
SNSR
DRL
F/FOG
ECU
HORN,A/CON
H/LP (HI)
H/LP (LO)

7
EMISSION CONTROL SYSTEMS2
EMISSION CONTROL SYSTEM
H010D01A-AAT3. Exhaust Emission Control SystemThe Exhaust Emission Control System is a
highly effective system which controls exhaust
emissions while maintaining good vehicle per-
formance.
H010B01A-AAT1. Crankcase Emission Control
SystemThe Positive Crankcase Ventilation System is
employed to prevent air pollution caused by
blow-by gases being emitted from the crank-
case. This system supplies fresh filtered air to
the crankcase through the air intake hose.
Inside the crankcase, the fresh air mixes with
blow-by gases, which then pass through the
PCV valve and into the induction system.
H010A03GK-AATYour Hyundai is equipped with an emission
control system to meet all requirements of the
U.S. Environmental Protection Agency or Cali-
fornia Air Resources Board.
There are three emission control systems which
are as follows.
1) Crankcase Emission Control System
2) Evaporative Emission Control System
3) Exhaust Emission Control System
In order to ensure the proper function of the
emission control systems, it is recommended
that you have your car inspected and main-
tained by an authorized Hyundai dealer in ac-
cordance with the maintenance schedule in this
manual.
Caution for the Inspection and Maintenance
Test (Vehicle with Electronic Stability Con-
trol)
o To prevent the vehicle from misfiring
during dynamometer testing, discon-
nect the ABS connector located inside
of the wheel guard (driver side).
o For more information, see shop manual
(BR Group, Wheel Speed Sensor).
CanisterFuel vapors generated inside the fuel tank are
absorbed and stored in the onboard canister.
When the engine is running, the fuel vapors
absorbed in the canister are drawn into the
induction system through the purge control
solenoid valve.Purge Control Solenoid Valve (PCSV)The purge control solenoid valve is controlled
by the Engine Control Module (ECM); when the
engine coolant temperature is low during idling,
the PCSV closes so that evaporated fuel is not
taken into the engine. After the engine warms-
up during ordinary driving, the PCSV opens to
introduce evaporated fuel to the engine.
H010C01S-AAT2. Evaporative Emission Control (Includ-
ing ORVR: Onboard Refueling Vapor
Recovery) SystemThe Evaporative Emission Control System is
designed to prevent fuel vapors from escaping
into the atmosphere.
(The ORVR system is designed to allow the
vapors from the fuel tank to be loaded into a
canister while refueling at the gas station, pre-
venting the escape of fuel vapors into the
atmosphere.)
gkflhma-7.p659/12/2006, 3:30 PM 2

7
EMISSION CONTROL SYSTEMS
3
CATALYTIC CONVERTERH020A01A-AATAll Hyundai vehicles are equipped with a mono-
lith type three-way catalytic converter to re-
duce the carbon monoxide, hydrocarbons and
nitrogen oxides contained in the exhaust gas.
Exhaust gases passing through the catalytic
converter may cause it to operate at a very high
temperature. The introduction of large amounts
of unburned gasoline into the exhaust may
cause the catalytic converter to overheat and
create a fire hazard. This risk may be reduced
by observing the following:
Catalytic Converter
!
WARNING:
o Use unleaded fuel only.
o Maintain the engine in good operating
condition. Extremely high catalytic con-
verter temperatures can result from im-
proper operation of the electrical, igni-
tion or multiport electronic fuel injec-
tion.
o If your engine stalls, pings, knocks, or is
hard to start, have your Hyundai dealer
inspect and repair the problem as soon
as possible.
o Avoid driving with a very low fuel level.
Running out of gasoline may cause the
engine to misfire and result in damage to
the catalytic converter.
o Avoid idling the engine for periods
longer than 10 minutes.
o The vehicle should not be pushed or
pulled to get started. This may cause the
catalytic converter to overheat and cre-
ate a fire hazard.
o Do not touch the catalytic converter or
any other part of the exhaust system
while the catalytic converter is hot. Shut
off the engine, wait for at least one hour
before touching the catalytic converter
or any other part of the exhaust system.o Remember that your Hyundai dealer is
your best source of assistance.
o Do not stop your Hyundai over any com-
bustible material such as grass, paper,
leaves or rags. These materials might
contact the hot catalytic converter and a
fire might result.
OGK076501
gkflhma-7.p659/12/2006, 3:30 PM 3

8
CONSUMER INFORMATION, REPORTING SAFETY DEFECTS & BINDING ARBITRATION OF WARRANTY CLAIMS4
!
NOTE:
o Underinflation also results in ex-
cessive wear, poor handling and
reduced fuel economy. Wheel de-
formation also is possible. Keep
your tire pressures at the proper
levels. If a tire frequently needs
refilling, have it checked by your
Hyundai Dealer.
o Overinflation produces a harsh
ride, excessive wear at the center
of the tire tread, and a greater
possibility of damage from road
hazards.
WARNING:
Overinflation or underinflation can
reduce the tire life, adversely affect
vehicle handling, and lead to sud-
den tire failure. This could rusult in
loss of vehicle control and potential
injury.CAUTION:
Always observe the following:
o Check pressures when the tires
are cold. (After the vehicle has
been parked for at least three hours
or hasn't been driven more than 1
mile (1.6 km) since starting up.)
o Check the pressure of your spare
tire each time you check the pres-
sure of other tires.
o Worn, old tires can cause acci-
dents. If your tread is badly worn,
or if your tires have been dam-
aged, replace them.
!
!
WARNING:
o Inspect your tires frequently for
proper inflation as well as wear
and damage. Always use a tire
pressure gauge.
o Tires with too much or too little
pressure wear unevenly causing
poor handling, loss of vehicle
control, and sudden tire failure
leading to accidents, injuries, and
even death. The recommended
cold tire pressure for your vehicle
can be found in this manual and
on the tire label located on the
driver's side of the center pillar.
o Worn tires can cause accidents.
Replace tires that are worn, show
uneven wear, or are damaged.
o Remember to check the pressure
of your spare tire. Hyundai recom-
mends that you check the spare
every time you check the pressure
of the other tires on your vehicle.
gkflhma-8.p659/12/2006, 3:30 PM 4