2008 Hyundai Azera engine coolant

34WHAT TO DO IN AN EMERGENCY
IF THE ENGINE OVERHEATS
!!
!
WARNING:
While the engine is running, keep hair,
hands and clothing away from moving
parts such as the fan and drive belts to
prevent injury.
5. If the water pump drive belt is broken or
engine coolant is leaking out, stop the
engine immediately and call the near-
est Hyundai dealer for assistance.
WARNING:
Do not remove the radiator cap when the
engine is hot. This can allow coolant to be
blown out of the opening and cause se-
rious burns.6. If you cannot find the cause of the over-
heating, wait until the engine tempera-
ture has returned to normal. Then, if
coolant has been lost, carefully add
coolant to the reservoir (page 6-7) to
bring the fluid level in the reservoir up to
the halfway mark.
7. Proceed with caution, keeping alert for
further signs of overheating. If over-
heating happens again, call a Hyundai
dealer for assistance.
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 dealer.
D030A01TG-AATIf your temperature gauge indicates over-
heating, you experience a loss of power, or
hear loud pinging or knocking, the engine
is probably too hot. If this happens, you
should:
1. Pull off the road and stop as soon as it
is safe to do so.
2. Place the gear selector lever in "P" and
set the parking brake. If the air condi-
tioning is on, turn it off.
3. If engine coolant is running out under
the car or steam is coming out from the
hood, stop the engine. Do not open the
hood until the coolant has stopped
running or the steaming has stopped. If
there is no visible loss of engine coolant
and no steam, leave the engine running
and check to be sure the engine cooling
fan is operating. If the fan is not running,
turn the engine off.
4. Check to see if the water pump drive belt
is missing. If it is not missing, check to
see that it is tight. If the drive belt seems
to be satisfactory, check for coolant
leaking from the radiator, hoses or un-
der the car. (If the air conditioning had
been in use, it is normal for cold water
to be draining from it when you stop).

5
VEHICLE MAINTENANCE REQUIREMENTS2
F010C01A-AATSpecified Scheduled ProceduresThese are the procedures such as inspec-
tions, adjustments and replacements that
are listed in the maintenance charts start-
ing on page 5-4. These procedures must
be performed at the intervals shown in the
maintenance schedule to assure that your
warranty remains in effect. Although it is
strongly recommended that they be per-
formed by the trained technicians at your
Hyundai dealer, these procedures may be
performed at any qualified service facility.
It is suggested that genuine Hyundai ser-
vice parts be used for any required repairs
or replacements. Other parts of equivalent
quality such as engine oil, engine coolant,
manual or auto transaxle oil, brake fluid
and so on which are not supplied by
Hyundai Motor Company or its distributor
may be used without affecting your war-
ranty coverage but you should always be
sure these are equivalent to the quality of
the original Hyundai parts. Your Owner's
Handbook provides further information
about your warranty coverage.
F010A01A-AATService RequirementsTo ensure that you receive the greatest
number of miles of satisfying operation
from your Hyundai, certain maintenance
procedures must be performed. Although
careful design and engineering have re-
duced these to a minimum, those that are
required are of the utmost importance.
It is your responsibility to have these main-
tenance procedures performed to comply
with the terms of the warranties covering
your new Hyundai. The Owner's Hand-
book supplied with your new vehicle pro-
vides further information about these war-
ranties.
F010B01A-AATMaintenance RequirementsThe maintenance required for your
Hyundai can be divided into three main
areas:
o Specified scheduled procedures
o General checks
o Do-it-yourself maintenance
MAINTENANCE INTERVALS

5
VEHICLE MAINTENANCE REQUIREMENTS8
F070G02A-AATo 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 to DOT 3 or DOT 4.F070F01A-AATo Brake Hoses and LinesVisually check for proper installation, chaf-
ing, cracks, deterioration and any leak-
age. Replace any deteriorated or dam-
aged parts immediately.
F070E06A-AATo Automatic Transaxle FluidThe fluid level should be in the “HOT”
range of the dipstick, after the engine and
transaxle are at normal operating tem-
perature. Check the automatic transaxle
fluid level with the engine running and the
transaxle in neutral, with the parking brake
properly applied. Use HYUNDAI GENU-
INE ATF SP III, DIAMOND ATF SP III, SK
ATF SP III or other brands meeting the SP
III specification approved by Hyundai Motor
Co. when adding or changing fluid. Using
the wrong ATF may result in damage to the
ATM.F070C01A-AATo CoolantThe coolant should be changed at the
intervals specified in the maintenance
schedule.
F060J01A-AATo Spark PlugsMake sure to install new spark plugs of the
correct heat range.F060H01A-AATo Air Cleaner FilterA Genuine Hyundai air cleaner filter is
recommended 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 cor-
rectly replaced.F060N02E-AATo Valve ClearanceInspect excessive valve noise and/or en-
gine vibration and adjust if necessary. A
qualified technician should perform the
operation.
F070H01TG-AATo Rear Disc Brake /
Linings, Parking BrakeCheck the rear disc brake and linings for
scoring, burning, leaking fluid, broken parts,
and excessive wear. Inspect the parking
brake system including the parking brake
pedal and cables. For detailed service
procedures, refer to the Shop Manual.

6
Engine Compartment .................................................... 6-2
General Checks ............................................................ 6-3
Maintenance Precautions ............................................. 6-4
Checking the Engine Oil ............................................... 6-4
Checking and Changing the Engine Coolant ................ 6-6
Changing the Air Cleaner Filter ..................................... 6-8
Windshield Wiper Blades .............................................. 6-8
Checking the Transaxle Fluid (Automatic)..................6-12
Checking the Brakes ..................................................6-14
Air Conditioning Care..................................................6-16
Changing the Climate Control Air Filter .......................6-16
Checking Parking Brake Pedal ...................................6-18
Checking and Replacing Fuses..................................6-18
Checking the Battery..................................................6-21
Power Steering Fluid Level .........................................6-23
Replacement of Light Bulbs ........................................6-24
Bulb Wattages.............................................................6-32
Fuse Panel Description...............................................6-33
DO-IT-YOURSELF MAINTENANCE
6

6
DO-IT-YOURSELF MAINTENANCE
2
G010A01TG-AATENGINE COMPARTMENT
HTG5002
CAUTION:
When inspecting or servicing the
engine, you should handle tools
and other heavy objects care-
fully so that the plastic cover of
the engine is not damaged.
!
1. Coolant reservoir cap ................ 6-7
2. Engine oil filler cap .................... 6-5
3. Air cleaner .................................. 6-8
4. Brake fluid reservoir .................6-155. Fuse and relay box ..................6-18
6. Windshield washer fluid
reservoir...................................6-12
7. Power steering fluid reservoir ..6-238. Engine oil level dipstick ............. 6-5
9. Automatic transaxle oil level
dipstick.....................................6-14
10. Radiator cap .............................. 6-6
11. Battery ......................................6-21(3.3L/3.8L)

6
DO-IT-YOURSELF MAINTENANCE
3
G020C01TG-AATVehicle InteriorThe following should be checked each
time when the vehicle is driven:
o Lights operation
o Windshield wiper operation
o Horn operation
o Defroster, heating system operation
(and air conditioning, if installed)
o Steering operation and condition
o Mirror condition and operation
o Turn signal operation
o Accelerator pedal operation
o Brake operation, including parking
brake
o Automatic transaxle operation, includ-
ing "Park" mechanism operation
o Seat control condition and operation
o Seat belt condition and operation
o Sun visor operation
If you notice anything that does not operate
correctly or appears to be functioning cor-
rectly, inspect it carefully and seek assis-
tance from your Hyundai dealer if service
is needed.
G020B01A-AATVehicle ExteriorThe following should be checked monthly:
o Overall appearance and condition
o Wheel condition and wheel nut torque
o Exhaust system condition
o Light condition and operation
o Windshield glass condition
o Wiper blade condition
o Paint condition and body corrosion
o Fluid leaks
o Door and hood lock condition
o Tire pressure and condition
(including spare tire)
GENERAL CHECKSG020A01NF-AATEngine CompartmentThe following should be checked regu-
larly:
o Engine oil level and condition
o Transaxle fluid level and condition
o Brake fluid level
o Engine coolant level
o Windshield washer fluid level
o Accessory drive belt condition
o Engine coolant hose condition
o Fluid leaks (on or below components)
o Power steering fluid level
o Battery condition
o Air cleaner filter condition
o Engine vibration

6
DO-IT-YOURSELF MAINTENANCE
6
CHECKING AND CHANGING
THE ENGINE COOLANT!
G050A01TG-AAT
WARNING:
Do not remove the radiator cap when the
engine is hot. When the engine is hot, the
engine coolant is under pressure and
may erupt through the opening if the cap
is removed. You could be seriously
burned if you do not observe this precau-
tion. Do not remove the radiator cap until
the radiator is cool to the touch.
!
NOTE:o It is recommended that the engine oil
and filter should be changed by an
authorized Hyundai dealer.
o Always dispose of used engine oil in
an environmentally acceptable man-
ner. It is suggested that it be placed in
a sealed container and taken to a
service station for reclamation. Do
not pour the oil on the ground or put it
into the household trash.
PROPOSITION 65 WARNING:
This product contains a chemical known
to the State of California to cause can-
cer. Used engine oil may cause irritation
or cancer of the skin if left in contact with
the skin for prolonged periods of time.
Used engine oil contains chemicals that
have caused cancer in laboratory ani-
mals. Always protect your skin by wash-
ing your hands thoroughly with soap and
warm water as soon as possible after
handling used oil.
!!
CAUTION:
Slowly pour the recommended oil into a
funnel. Do not overfill to avoid damage to
the engine.
WARNING:
Be very careful not to touch the radiator
hose when adding the engine oil as it may
be hot enough to burn you.
NOTE:It is recommended that the engine cool-
ant should be changed by an authorized
Hyundai dealer. 2. Add oil, then check the level again. Do
not overfill.
3. Replace the cap by turning it clockwise.
The distance between the "F" and "L" marks
is equal to about 1 quart of oil.
G050A01TG

6
DO-IT-YOURSELF MAINTENANCE
7
!
G050B01A-AATRecommended Engine CoolantUse a high quality ethylene-glycol coolant
in a 50/50 mix with water. The engine
coolant should be compatible with alumi-
num engine parts. Additional corrosion
inhibitors or additives should not be used.
The cooling system must be maintained
with the correct concentration and type of
engine coolant to prevent freezing and
corrosion. Never allow the concentration
of antifreeze to exceed the 60% level or go
below the 35% level, or damage to the
cooling system may result. For proper con-
centration when adding or replacing the
engine coolant, refer to the following table.
Ambient
temperature
°F (°C)
5 (-15)
-13 (-25)
-31 (-35)
-49 (-45)
65%
60%
50%
40% 35%
40%
50%
60%Water Antifreeze
solution Engine Coolant concentration
G050C01TG-GATTo Check the Coolant LevelThe coolant level can be seen on the side
of the plastic coolant reservoir. The level of
the coolant should be between the "L" and
"F" lines on the reservoir when the engine
is warm with it at idle . If the level is below
the "L" mark, add engine coolant to bring
it up to "F". If the level is low, inspect for
coolant leaks and recheck the fluid level
frequently. If the level drops again, visit
your Hyundai dealer for an inspection and
diagnosis of the reason.
G050C01TG
!
CAUTION:
o Engine coolant can damage the finish
of your car. If you spill engine coolant
on the car, wash it off thoroughly with
clean water.
o The engine in your vehicle has alumi-
num engine parts and must be pro-
tected by an ethylene-glycol base
coolant to prevent corrosion and freez-
ing.
Do not use hard water. Hard water can
cause engine damage from corro-
sion, overheating or freezing.
WARNING:
The cooling fan is controlled by engine
coolant temperature and may some-
times operate even when the engine is
not running. Use extreme caution when
working near the blades of the coolant
fan so that you are not injured by a
rotating fan blade. As the engine coolant
temperature decreases, the fan will au-
tomatically shut off. This is a normal
condition.