2015 Hyundai Azera check engine light

13
Introduction
Gasoline engine
Unleaded
For Europe
For the optimal vehicle performance, we
recommend you use unleaded gasoline
which has an octane rating of RON
(Research Octane Number) 95 / AKI
(Anti Knock Index) 91 or higher. (Do not
use methanol blended fuels)
You may use unleaded gasoline with an
octane rating of RON 91~94/AKI 87~90
but it may result in slight performance
reduction of the vehicle.
Except Europe
Your new HYUNDAI vehicle is designed
to use only unleaded fuel having an
Octane Rating of RON (Research
Octane Number) 91 / AKI (Anti-Knock
Index) 87 or higher.
Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.
Leaded (if equipped)
For some countries, your vehicle is
designed to use leaded gasoline. When
you are going to use leaded gasoline, we
recommend that you ask an authorized
HYUNDAI dealer.
Octane rating of leaded gasoline is same
with unleaded one.
FUEL REQUIREMENTS
WARNING
• Do not "top off" after the nozzle
automatically shuts off when
refueling.
• Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an acci-
dent.
CAUTION
NEVER USE LEADED FUEL. The
use of leaded fuel is detrimental to
the catalytic converter and will
damage the engine control sys-
tem’s oxygen sensor and affect
emission control.
Never add any fuel system cleaning
agents to the fuel tank other than
what has been specified. (We recom-
mend that the system be consulted
by an authorized HYUNDAI dealer.)

49
Features of your vehicle
Also, the outside rearview mirror will auto-
matically fold if the outside rearview mirror
folding switch is in the AUTO position (if
equipped).
However, if any door, trunk or engine hood
remains open, the hazard warning lights will
not operate. If all doors, trunk and engine
hood are closed after the lock button is
pressed, the hazard warning lights will blink
once.
The button will only operate when the smart
key is within 0.7~1 m (28~40 in.) from the
outside door handle. If you want to make
sure that a door has locked or not, you
should check the door lock button inside the
vehicle or pull the outside door handle.
Even though you press the outside door
handle buttons, the doors will not lock and
the chime will sound for 3 seconds if any of
following occur:
• The smart key is in the vehicle.
• The ignition switch is in ACC or ON
position.
• Any door except the trunk is open.
Using the button on the smart key
All doors are locked if the lock button(1)
is pressed. If all doors, trunk and hood
are closed, the hazard warning lights will
blink once to indicate that all doors are
locked. Also, the outside rearview mirror
will automatically fold if the outside
rearview mirror folding switch is in the
AUTO position (if equipped).However, if any door, trunk or engine
hood remains open, the hazard warning
lights will not operate. If all doors, trunk
and engine hood are closed after the lock
button is pressed, the hazard warning
lights will blink once.
Unlocking
Using the door handle switch
Press the button of the front outside door
handles with all doors closed and locked,
unlocks all the doors. The hazard warn-
ing lights will blink twice to indicate that
all doors are unlocked. Also, the outside
rearview mirror will automatically unfold if
the outside rearview mirror folding switch
is in the AUTO position (if equipped). The
button will only operate when the smart
key is within 0.7~1 m (28~40 in.) from the
outside door handle.
When the smart key is recognized in the
area of 0.7~1 m (28~40 in.) from the front
outside door handle, other people can
also open the door without possession of
the smart key.
After pressing the button, the doors will
lock automatically unless you open any
door within 30 seconds.Using the button on the smart key
All doors are unlocked if the unlock but-
ton(2) is pressed. The hazard warning
lights will blink twice to indicate that all
doors are unlocked. Also, the outside
rearview mirror will automatically unfold if
the outside rearview mirror folding switch
is in the AUTO position (if equipped).
After pressing this button, the doors will
lock automatically unless you open any
door within 30 seconds.
Trunk open
Using the trunk handle switch
If you are within 0.7~1 m (28~40 in.) from
the outside trunk handle with your smart
key in your possession, the trunk will
unlock and open when you press the
trunk handle switch.
Also, once the trunk is opened and then
closed, the trunk will lock automatically.
Using the button on the smart key
The trunk is opened if the trunk unlock but-
ton(3) is pressed for more than 1 second.
Once the trunk is opened and then
closed, the trunk will lock automatically.
The word “HOLD” is written on the button
to inform you that you must press and
hold the button for more than 1 second.

Features of your vehicle
32 4
Opening the hood
1. Pull the release lever to unlatch the
hood. The hood should pop open
slightly.2. Go to the front of the vehicle, raise the
hood slightly, pull the secondary latch
(1) inside of the hood center and lift
the hood (2).
3. Raise the hood. It will raise completely
by itself after it has been raised about
halfway.
Closing the hood
1. Before closing the hood, check the fol-
lowing:
• All filler caps in engine compartment
must be correctly installed.
• Gloves, rags or any other com-
bustible material must be removed
from the engine compartment.
2. Lower the hood halfway and push
down to securely lock in place.
HOOD
OHG040024OHG045025WARNING
• Before closing the hood, ensure
that all obstructions are removed
from the hood opening. Closing
the hood with an obstruction
present in the hood opening may
result in property damage or
severe personal injury.
• Do not leave gloves, rags or any
other combustible material in the
engine compartment. Doing so
may cause a heat-induced fire.
WARNING
Open the hood after turning off the
engine on a flat surface, shift the
shift lever to the P(Park) position
and set the parking brake.

Features of your vehicle
34 4
Opening the fuel filler lid
The fuel filler lid must be opened from
inside the vehicle by pushing the fuel
filler lid opener button.
✽NOTICE
If the fuel filler lid will not open because
ice has formed around it, tap lightly or
push on the lid to break the ice and
release the lid. Do not pry on the lid. If
necessary, spray around the lid with an
approved de-icer fluid (do not use radi-
ator anti-freeze) or move the vehicle to a
warm place and allow the ice to melt.
1. Stop the engine.
2. To open the fuel filler lid, push the fuel
filler lid opener button.
3. Pull the fuel filler lid (1) out to fully
open.
4. To remove the cap, turn the fuel tank
cap (2) counterclockwise.
5. Refuel as needed.
Closing the fuel filler lid
1. To install the cap, turn it clockwise until
it “clicks”. This indicates that the cap is
securely tightened.
2. Close the fuel filler lid and push it light-
ly and make sure that it is securely
closed.
FUEL FILLER LID
OHG040026LOHG040027
WARNING - Refueling
• If pressurized fuel sprays out, it
can cover your clothes or skin
and thus subject you to the risk
of fire and burns. Always remove
the fuel cap carefully and slowly.
If the cap is venting fuel or if you
hear a hissing sound, wait until
the condition stops before com-
pletely removing the cap.
• Do not "top off" after the nozzle
automatically shuts off when
refueling.
• Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an acci-
dent.

435
Features of your vehicle
(Continued)
• Do not get back into a vehicle
once you have begun refueling
since you can generate static
electricity by touching, rubbing
or sliding against any item or fab-
ric (polyester, satin, nylon, etc.)
capable of producing static elec-
tricity. Static electricity discharge
can ignite fuel vapors resulting in
rapid burning. If you must re-
enter the vehicle, you should
once again eliminate potentially
dangerous static electricity dis-
charge by touching a metal part
of the vehicle, away from the fuel
filler neck, nozzle or other gaso-
line source.
• When using an approved
portable fuel container, be sure to
place the container on the
ground prior to refueling. Static
electricity discharge from the
container can ignite fuel vapors
causing a fire. Once refueling has
begun, contact with the vehicle
should be maintained until the
filling is complete.
(Continued)WARNING - Refueling dan-
gers
Automotive fuels are flammable
materials. When refueling, please
note the following guidelines care-
fully. Failure to follow these guide-
lines may result in severe personal
injury, severe burns or death by fire
or explosion.
• Read and follow all warnings at
the gas station facility.
• Before refueling note the location
of the Emergency Gasoline Shut-
Off, if available, at the gas station
facility.
• Before touching the fuel nozzle,
you should eliminate potentially
dangerous static electricity dis-
charge by touching another metal
part of the vehicle, a safe dis-
tance away from the fuel filler
neck, nozzle, or other gas source.
(Continued)
(Continued)
Use only approved portable plas-
tic fuel containers designed to
carry and store gasoline.
• Do not use cellular phones while
refueling. Electric current and/or
electronic interference from cel-
lular phones can potentially
ignite fuel vapors causing a fire.
• When refueling, always shut the
engine off. Sparks produced by
electrical components related to
the engine can ignite fuel vapors
causing a fire. Once refueling is
complete, check to make sure the
filler cap and filler door are
securely closed, before starting
the engine.
• DO NOT use matches or a lighter
and DO NOT SMOKE or leave a lit
cigarette in your vehicle while at
a gas station especially during
refueling. Automotive fuel is
highly flammable and can, when
ignited, result in fire.
(Continued)

443
Features of your vehicle
Power steering
Power steering uses energy from the
engine to assist you in steering the vehi-
cle. If the engine is off or if the power
steering system becomes inoperative,
the vehicle may still be steered, but it will
require increased steering effort.
Should you notice any change in the
effort required to steer during normal
vehicle operation, we recommend that
the system be checked by an authorized
HYUNDAI dealer.
✽NOTICE
If the power steering drive belt breaks
or if the power steering pump malfunc-
tions, the steering effort will greatly
increase.
✽NOTICE
If the vehicle is parked for extended
periods outside in cold weather (below -
10°C/14°F), the power steering may
require increased effort when the engine
is first started. This is caused by
increased fluid viscosity due to the cold
weather and does not indicate a mal-
function.
When this happens, increase the engine
RPM by depressing accelerator until the
RPM reaches 1,500 rpm then release or
let the engine idle for two or three min-
utes to warm up the fluid.
Tilt steering
Tilt steering allows you to adjust the
steering wheel before you drive. You can
also raise it to give your legs more room
when you exit and enter the vehicle.
The steering wheel should be positioned
so that it is comfortable for you to drive,
while permitting you to see the instru-
ment panel warning lights and gauges.
STEERING WHEEL
CAUTION
Never hold the steering wheel
against a stop (extreme right or left
turn) for more than 5 seconds with
the engine running. Holding the
steering wheel for more than 5 sec-
onds in either position may cause
damage to the power steering
pump.
WARNING
• Never adjust the angle of the
steering wheel while driving. You
may lose steering control and
cause severe personal injury,
death or accidents.
• After adjusting, push the steering
wheel both up and down to be
certain it is locked in position.

Features of your vehicle
68 4
WARNINGS AND INDICATORS
All warning lights are checked by turning
the ignition switch ON (do not start the
engine). If any light that does not illumi-
nate, we recommend that the system be
checked by an authorized HYUNDAI
dealer.
After starting the engine, check to make
sure that all warning lights are off. If any
are still on, this indicates a situation that
needs attention. When releasing the
parking brake, the brake system warning
light should go off. The fuel warning light
will stay on if the fuel level is low.Air bag warning light
(if equipped)
This warning light will illuminate for
approximately 6 seconds each time you
turn the ignition switch to the ON posi-
tion.
This light also comes on when the
Supplemental Restraint System (SRS) is
not working properly. If the SRS air bag
warning light does not come on, or con-
tinuously remains on after operating for
about 6 seconds when you turned the
ignition switch to the ON position or start-
ed the engine, or if it comes on while
driving, we recommend that the system
be inspected by an authorized HYUNDAI
dealer.
Seat belt warning
(if equipped)
As a reminder to the driver, the seat belt
warning light will blink for approximately
6 seconds each time you turn the ignition
switch ON regardless of belt fastening.
For details, refer to the “Seat belt” in sec-
tion 3.

Features of your vehicle
70 4
Engine oil pressure
warning light
This warning light indicates the engine oil
pressure is low.
If the warning light illuminates while driv-
ing:
1. Drive safely to the side of the road and
stop.
2. With the engine off, check the engine
oil level. If the level is low, add oil as
required.
If the warning light remains on after
adding oil or if oil is not available, we rec-
ommend that you call an authorized
HYUNDAI dealer.
Parking brake & brake
fluid warning light
Parking brake warning
This light is illuminated when the parking
brake is applied with the ignition switch in
the START or ON position. The warning
light should go off when the parking
brake is released while the engine is run-
ning.
Low brake fluid level warning
If the warning light remains on, it may
indicate that the brake fluid level in the
reservoir is low.
If the warning light remains on:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. With the engine stopped, check the
brake fluid level immediately and add
fluid as required. Then check all brake
components for fluid leaks.
3. Do not drive the vehicle if leaks are
found, the warning light remains on or
the brakes do not operate properly. We
recommend that you contact an
authorized HYUNDAI dealer.
CAUTION
If the engine does not stop immedi-
ately after the engine oil pressure
warning light is illuminated, severe
damage could result.
CAUTION
If the oil pressure warning light
stays on while the engine is run-
ning, serious engine damage may
result. The oil pressure warning
light comes on whenever there is
insufficient oil pressure. In normal
operation, it should come on when
the ignition switch is turned on,
then go out when the engine is
started. If the oil pressure warning
light stays on while the engine is
running, there is a serious malfunc-
tion.
If this happens, stop the car as
soon as it is safe to do so, turn off
the engine and check the oil level. If
the oil level is low, fill the engine oil
to the proper level and start the
engine again. If the light stays on
with the engine running, turn the
engine off immediately. In any
instance where the oil light stays on
when the engine is running, we rec-
ommend that the system be
checked by an authorized HYUNDAI
dealer.