2012 HYUNDAI IX35 check engine light

Features of your vehicle
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With a smart key, you can lock or unlock
a door (and tailgate) and even start the
engine without inserting the key.
The functions of the buttons on a smart
key are similar to the remote keyless
entry. (Refer to the “Remote keyless
entry” in this section.) Smart key functions
Carrying the smart key, you may lock and
unlock the vehicle doors (and tailgate).
Also, you may start the engine. Refer to
the following, for more details.
Locking
Pressing the button of the front outside door handles with all doors (and tailgate)
closed and any door unlocked, locks all
the doors (and tailgate). The hazard
warning lights will blink once to indicate
that all doors (and tailgate) are locked.
The button will only operate when the
smart key is within 28~40 in. (0.7~1 m)
from the outside door handle. If you want
to make sure that a door has locked or
not, you should check the door lock but-
ton inside the vehicle or pull the outside
door handle.
SMART KEY (IF EQUIPPED)
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Features of your vehicle
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(Continued)
Use only portable plastic fuel
containers designed to carry and
store petrol.
 Do not use mobile phones whilst refuelling. Electric current and/or
electronic interference from
mobile phones can potentially
ignite fuel vapours causing a fire.
 When refuelling, always shut the engine off. Sparks produced byelectrical components related tothe engine can ignite fuel
vapours causing a fire. Once
refuelling is complete, check tomake 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 whilst at
a gas station especially during
refuelling. Automotive fuel is
highly flammable and can, when
ignited, result in fire.
(Continued)(Continued)
 If a fire breaks out during refu-elling, leave the vicinity of the
vehicle, and immediately contact
the manager of the gas stationand then contact the local fire
department. Follow any safety
instructions they provide.CAUTION
 Make sure to refuel your vehicle
according to the "Fuel require-
ments" suggested in section 1.
 If the fuel filler cap requires replacement, use only a genuineHYUNDAI cap or the equivalent
specified for your vehicle. Anincorrect fuel filler cap can result in a serious malfunction of thefuel system or emission control
system.
 Do not spill fuel on the exterior surfaces of the vehicle. Any typeof fuel spilled on painted surfaces
may damage the paint.
 After refuelling, make sure the fuel cap is installed securely toprevent fuel spillage in the eventof an accident.
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433
Features of your vehicle
Electric power steering (if equipped)
Power steering uses the motor to assist
you in steering the vehicle. 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.
The motor driven power steering is con-
trolled by the power steering control unit
which senses the steering wheel torque
and vehicle speed to command the
motor.
The steering wheel becomes heavier as
the vehicle’s speed increases and
becomes lighter as the vehicle’s speed
decreases for better control of the steer-ing wheel.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power steer-
ing checked by a HYUNDAI authorised
repairer.✽✽NOTICE
The following symptoms may occur dur- ing normal vehicle operation:

449
Features of your vehicle
Elapsed time
This mode indicates the total time trav-
eled since the last driving time reset.
Even if the vehicle is not in motion, the
driving time keeps going whilst the
engine is running.
The meter’s working range is from 0:00~99:59.
Pressing the TRIP button for more than 1
second, when the driving time is being
displayed, clears the driving time to zero(0:00).ECO ON/OFF mode (Petrol only, if equipped)
You can turn the ECO indicator on/off on
the instrument cluster in this mode.
If you push the TRIP button more than 1
second in the ECO ON mode, ECO OFF
is displayed in the screen and the ECO
indicator turns off whilst driving.
If you want to display the ECO indicator
again, press the TRIP button more than 1second in the ECO OFF mode and then
ECO ON mode is displayed in thescreen.
When you press the TRIP button less
than 1 second in the ECO mode, the
mode is changed to tripmeter.Warnings and indicators
All warning lights are checked by turning
the ignition switch ON (do not start the
engine). Any light that does not illuminate
should be checked by a HYUNDAI autho-
rised repairer.
After starting the engine, check to make
sure that all warning lights are off. If anyare 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.
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453
Features of your vehicle
Engine oil pressure warn-ing
This warning light indicates the engine oil
pressure is low.
If the warning light illuminates whilst 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, call a
HYUNDAI authorised repairer.
Engine oil level warning light (Diesel engine, if equipped)
The engine oil level warning light illumi-
nates when the engine oil level should be
checked.
If the warning light comes on, check the
engine oil level as soon as possible andadd engine oil as required.
Slowly pour the recommended oil little by
little into a funnel. (Oil refill capacity :
approximately 0.6 ~ 1.0 l)
Use only the specified engine oil. (Refer
to "Recommended lubricants and capac-ities" in section 8.)
Do not overfill the engine oil to ensure
the oil level is not above F mark on the
dipstick.
✽✽ NOTICE

Features of your vehicle
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Parking brake & brake
fluid warning
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. 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.
Have it towed to a HYUNDAI autho-
rised repairer for a brake system
inspection and necessary repairs. Your vehicle is equipped with dual-diago-
nal braking systems. This means you still
have braking on two wheels even if one
of the dual systems should fail. With only
one of the dual systems working, more
than normal pedal travel and greaterpedal pressure are required to stop the
car. Also, the car will not stop in as short
a distance with only a portion of the
brake system working. If the brakes fail
whilst you are driving, shift to a lower
gear for additional engine braking and
stop the car as soon as it is safe to do so.
To check bulb operation, check whether
the parking brake and brake fluid warning
light illuminates when the ignition switchis in the ON position.
WARNING
Driving the vehicle with a warning
light on is dangerous. If the brake
warning light remains on, have the
brakes checked and repaired imme-
diately by a HYUNDAI authorised
repairer.
CAUTION
If the light comes on continuously after adding the engine oil and trav-
elling approximately 30 miles (50km), take your vehicle to your near-est HYUNDAI authorised repairer and have the system checked.
Even if this light doesn't come onafter the engine has started, theengine oil should be checked andsupplied periodically.
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Features of your vehicle
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Charging system warning
This warning light indicates a malfunction
of either the generator or electricalcharging system.
If the warning light comes on whilst the
vehicle is in motion:
1. Drive to the nearest safe location.
2. With the engine off, check the genera-
tor drive belt for looseness or break-
age.
3. If the belt is adjusted properly, a prob- lem exists somewhere in the electrical
charging system. Have a HYUNDAI
authorised repairer correct the prob-
lem as soon as possible.
Door ajar warning light
This warning light illuminates when a door is not closed securely with the igni-
tion switch in any position.
Tailgate open warning light
This warning light illuminates when the tailgate is not closed securely with the
ignition switch in any position.
Door open position indicator
(including tailgate)
This indicator illuminates when a door or
tailgate is not closed securely.
The indicator displays which door or tail-gate is opened.
Immobiliser indicator (if equipped)
Without smart key system This indicator illuminates when the
immobiliser key is inserted and turned to
the ON position to start the engine.
At this time, you can start the engine. The
indicator goes out after the engine is run-ning.
If this indicator blinks when the ignition
switch is in the ON position before start-
ing the engine, have the system checked
by a HYUNDAI authorised repairer.
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457
Features of your vehicle
With smart key system
If any of the following occurs in a vehicle
equipped with the smart key, the immo-
biliser indicator illuminates, blinks or
goes off.
 When the smart key is in the vehicle, ifthe ENGINE START/STOP button is in
the ACC or ON position, the indicator
will illuminate for approximately 30
seconds to indicate that you are able to
start the engine. However, when the
smart key is not in the vehicle, if the
ENGINE START/STOP button is
pressed, the indicator will blink for a
few seconds to indicate that you are
not be able to start the engine.
 If the indicator illuminates only for 2 seconds and goes out when the
ENGINE START/STOP button is
turned to ON position with the smart
key in the vehicle, have the system
checked by a HYUNDAI authorised
repairer.
 When the battery is weak, if the ENGINE START/STOP button is
pressed, the indicator will blink and you
are not able to start the engine.
However, you are able to start the
engine by inserting the smart key in
the smart key holder. Also, if the smart
key system related parts have a prob-
lem, the indicator will blink.Low fuel level warning
This warning light indicates the fuel tank
is nearly empty. When it comes on, you
should add fuel as soon as possible.
Driving with the fuel level warning light on
or with the fuel level below “E” can causethe engine to misfire and damage the
catalytic converter.
Malfunction indicator lamp
(MIL) (check engine light)
This indicator light is part of the Engine
Control System which monitors various
emission control system components. If
this light illuminates whilst driving, it indi-
cates that a potential problem has been
detected somewhere in the emissioncontrol system. This light will also illuminate when the
ignition switch is turned to the ON posi-
tion, and will go out in a few seconds
after the engine is started. If it illuminates
whilst driving, or does not illuminate
when the ignition key is turned to the ON
position, take your vehicle to your near-
est HYUNDAI authorised repairer and
have the system checked.
Generally, your vehicle will continue to be
drivable, but have the system checked by
a HYUNDAI authorised repairer prompt-
ly.
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