engine Hyundai Azera 2010 Owners Manual

6
DO-IT-YOURSELF MAINTENANCE
25
Replacement instructions:
1. Allow the bulb to cool. Wear eye protec-
tion.
2. Open the engine hood and disconnect
the negative (-) post of the battery.
3. Always grasp the bulb by its plastic
base, avoid touching the glass.
HeadlightHeadlight
(High beam)Headlight
(Low beam)
G270A01TG
Front Fog Light
G270A02TG
4. Using a socket wrench of the correct
size, remove the headlight assembly
mounting bolts and nut.
G270A03TG
5. Disconnect the power cord from the
back of the headlight.
HTG5024
6. Turn the plastic cover counterclock-
wise and remove it.

6
DO-IT-YOURSELF MAINTENANCE
27
G275A01TG-GATFRONT TURN SIGNAL LIGHT1. Open the engine hood and disconnect
the negative (-) post of the battery.
HTG5045
2. Turn the wheel inside until the wheel
housing is visible.
3. Remove the mounting screws of the
cover with a phillips screwdriver and
open the cover.4. Take out the bulb from the bulb holder
by turning it counterclockwise.
5. Install the new bulb.
HTG5046
!
WARNING:
o When removing/replacing halogen
bulbs, always handle the metal body
of the bulb, not the glass.
o This halogen bulb contains gas under
pressure and if impacted could shat-
ter, resulting in flying fragments. Al-
ways wear eye protection when ser-
vicing the bulb. Protect the bulb against
abrasions or scratches and against
liquids when lighted. Turn the bulb on
only when installing in a headlight.
Replace the headlight if damaged or
cracked. Keep the bulb out of the
reach of children and dispose of the
used bulb with care.
G270A03O
Front Fog Light
NOTE:
It is recommended that the front fog light
bulb should be replaced by an autho-
rized Hyundai dealer.

6
DO-IT-YOURSELF MAINTENANCE
33
FUSE PANEL DESCRIPTIONG200C01TG-AATEngine Compartment
NOTE:Not all fuse panel descriptions in this manual may be applicable to your vehicle. It is accurate at the time of printing. When you
inspect the fuse box on your vehicle, refer to the fuse box label.
HTG4005

6
DO-IT-YOURSELF MAINTENANCE
34
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
HORN
TAIL
ECU
IG1
DRL
FR FOG
A/CON
F/PUMP
DIODE
ATM
STOP
H/LP LO RH
S/ROOF
H/LP WASHER
H/LP HI
ECU (B+)
SNSR3
SNSR1
SNSR2
B/UP
IGN COIL
ECU (IG1)
H/LP LO
ABSPROTECTED COMPONENTS
ABS/ESC Control module, Multipurpose check connector
ABS/ESC Control module, Multipurpose check connector
Fuse(FR P/SEAT, T/LID, T/SIG, TILT, PEDAL, RR CURTAIN)
Defogger relay
Blower relay
Fuse(P/WDW LH, P/WDW RH)
Start relay, Ignition switch(IG2, START)
Engine control unit relay
Fuse(KEY SOL, ECS/RR FOG), Power connector
Ignition switch(ACC, IG1)
Fusible link(ABS1, ABS2, RR HTD, BLOWER)
Horn relay
Tail light relay
PCM
(Spare)
Burglar alarm horn relay
Front fog light relay
A/C Relay
Fuel pump relay
(Spare)
ATM Control relay
Stop light switch
HID Relay
Overhead console lamp
Headlight washer motor
Headlight relay (HIGH)
PCM
Injector#1~#6, A/C Relay, Cooling fan relay
Mass air flow sensor, PCM, Immobilizer control module, Oil control valve#1/#2, Variable intake manifold valve
Oxygen Sensor#1~#4
Back-up light switch, Stop light switch, Transaxle range switch, Vehicle speed sensor
Ignition coil#1~#6, Condenser
PCM
Headlight relay(LOW)
ABS/ESC Control module, Multipurpose check connector
ABS1
ABS2
I/P (B+)1
RR HTD
BLOWER
P/WDW
IGN2
ECU RLY
I/P (B+)2
IGN1
ALTFUSE RATING
40A
20A
40A
40A
40A
40A
40A
30A
30A
30A
150A
15A
20A
10A
10A
15A
15A
10A
20A
-
20A
15A
15A
15A
20A
20A
10A
10A
15A
15A
10A
20A
10A
20A
10A
DESCRIPTION
FUSIBLE
LINK
FUSE

7
EMISSION CONTROL SYSTEMS2
EMISSION CONTROL
SYSTEMS
H010B01A-AAT1. Crankcase Emission Control Sys-
temThe positive crankcase ventilation system
is employed to prevent air pollution caused
by blow-by gases being emitted from the
crankcase. This system supplies fresh fil-
tered 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 into the induc-
tion system.
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 surge tank through the
purge control solenoid valve.Purge Control Solenoid Valve (PCSV)The purge control solenoid valve is con-
trolled by the Engine Control Module
(ECM); when the engine coolant tempera-
ture 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 intro-
duce evaporated fuel to the engine.
H010A01NF-AATYour Hyundai is equipped with an emis-
sion control system to meet all emission
regulations.
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 assure the proper function of the
emission control systems, it is recom-
mended that you have your car inspected
and maintained by an authorized Hyundai
dealer in accordance with the maintenance
schedule in this manual.
Caution for the Inspection and Mainte-
nance Test (With Electronic Stability
Control (ESC) system)
o To prevent the vehicle from misfiring
during dynamometer testing, turn the
Electronic Stability Control (ESC) sys-
tem off by pressing the ESC switch.
o After dynamometer testing is com-
pleted, turn the ESC system back on
by pressing the ESC switch again.
H010C01S-AAT2. Evaporative Emission Control (In-
cluding ORVR: Onboard Refuel-
ing Vapor Recovery) SystemThe Evaporative Emission Control Sys-
tem 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, preventing the escape of fuel va-
pors into the atmosphere.)

7
EMISSION CONTROL SYSTEMS
3
!
CATALYTIC CONVERTERH020A03A-AAT(If Installed)Hyundai vehicle is equipped with a mono-
lith type three-way catalytic converter to
reduce the carbon monoxide, hydrocar-
bons and nitrogen oxides contained in the
exhaust gas. Exhaust gases passing
through the catalytic converter 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
H010D02A-AAT3. Exhaust Emission Control
SystemThe Exhaust Emission Control System is a
highly effective system which controls ex-
haust emissions while maintaining good
vehicle performance.
WARNING:
o Use unleaded fuel only.
o Maintain the engine in good operating
condition. Extremely high catalytic
converter temperatures can result
from improper operation of the elec-
trical, ignition or multiport electronic
fuel injection.
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 create a fire hazard.
H020A01TG
!
PROPOSITION 65 WARNING:
Engine exhaust and a wide variety of
automobile components and parts, in-
cluding components found in the interior
furnishings in a vehicle, contain or emit
chemicals known to the State of Califor-
nia to cause cancer and birth defects
and reproductive harm. In addition, cer-
tain fluids contained in vehicles and
certain products of component wear
contain or emit chemicals known to the
State of California to cause cancer and
birth defects or other reproductive harm.

7
EMISSION CONTROL SYSTEMS4
!
o Do not touch the catalytic converter
or any other part of the exhaust sys-
tem 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 park, idle or drive your vehicle
over any combustible material such
as grass, paper, leaves or rags. These
materials might contact the hot cata-
lytic converter and a fire might result.
WARNING:

Vehicle Identification Number (VIN) .............................. 8-2
Engine Number ............................................................. 8-2
Tire Information ............................................................. 8-2
Recommended Cold Tire Inflation Pressures ............... 8-3
Checking Tire Inflation Pressure ................................... 8-5
Tire Sidewall Labeling ................................................... 8-5
Tire Terminology and Definitions ................................... 8-7
All Season Tires ............................................................ 8-9
Snow Tires .................................................................... 8-9
Tire Chains ..................................................................8-10
Tire Rotation................................................................8-10
Tire Balancing.............................................................8-11
Tire Traction................................................................8-11
When to Replace Tires ...............................................8-11
Tire Maintenance........................................................8-13
Spare Tire and Tools ...................................................8-13
Warranties for Your Hyundai Vehicle..........................8-14
Consumer Information.................................................8-14
Reporting Safety Defects............................................8-17
Binding Arbitration of Warranty Claims.......................8-17
8
8
CONSUMER INFORMATION, REPORTING
SAFETY DEFECTS & BINDING
ARBITRATION OF WARRANTY CLAIMS

8
CONSUMER INFORMATION, REPORTING SAFETY DEFECTS & BINDING ARBITRATION OF WARRANTY CLAIMS2
ENGINE NUMBER
VEHICLE IDENTIFICATION
NUMBER (VIN)
I010B01A-AAT I010A02O-AAT
The vehicle identification number (VIN) is
the number used in registering your car
and in all legal matters pertaining to its
ownership, etc. It can be found in three
different places on your car:
1. The number is punched on the engine
compartment bulkhead.
2. The VIN is also on a plate attached to the
top of the dashboard. The number on
the plate can easily be seen through the
windshield from outside.
3. The vehicle certification label attached
on the driver's (or front passenger's)
side center pillar gives the vehicle iden-
tification number (VIN).The engine number is stamped on the
engine block as shown in the drawing.
TIRESI020A02A-AATTIRE INFORMATION
The tires supplied on your new Hyundai
are chosen to provide the best perfor-
mance for normal driving.
If you ever have questions about your
tire warranty and where to obtain ser-
vice, see the tire manufacturer's book-
let included with your vehicle's Owner's
Manual Literature Kit.
I010A01TG-AHTG6003-1

9
Measurement................................................................ 9-2
Engine...........................................................................9-3
Lubrication Chart ........................................................... 9-4
VEHICLE SPECIFICATIONS
9