2014 HYUNDAI I40 check engine

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Features of your vehicle
Air bag warning light
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 SRS
is not working properly. If the air bag
warning light does not come on, or con-
tinuously remains on after operating for
about 6 seconds when you turn the igni-
tion switch to the ON position or started
the engine, or if it comes on while driving,
have the SRS inspected by an author-
ized HYUNDAI dealer.
.
Immobilizer indicator
Without smart key system
This indicator illuminates when the
immobilizer 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 an authorized HYUNDAI dealer.With smart key system
If any of the following occurs in a vehicle
equipped with the smart key, the immobi-
lizer indicator illuminates, blinks or goes
off.
When the smart key is in the vehicle, if
the 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 sec- onds 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 an authorized
HYUNDAI dealer.
When the battery is weak, if the engine start/stop button is pressed, the indica-
tor will blink and you are not able to start
the engine. However, you are able to
start the engine by pressing the engine
start/stop button directly with the smart
key. Also, if the smart key system related
parts have a problem, the indicator will
blink.

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Door ajar warning light
This warning light illuminates when a
door is not closed securely.
Tailgate open warning light
This warning light illuminates when the
tailgate is not closed securely.
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 “O/E” can
cause the engine to misfire and damage
the catalytic converter (if equipped).
EPS (Electronic Power
Steering) system warninglight
This indicator light comes on after the
ignition key is turned to the ON position
and then it will go out.
This light also comes on when the EPS
has some problems. If it comes on while
driving, have your vehicle checked by an
authorized HYUNDAI dealer.
Turn signal indicator lights
The blinking green arrows on the instru-
ment panel show the direction indicated
by the turn signals. If the arrow comes on
but does not blink, blinks more rapidly
than normal, or does not illuminate at all,
a malfunction in the turn signal system is
indicated. Your dealer should be consult-
ed for repairs.

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Features of your vehicle
Light on indicator
The indicator illuminates when the tail
lights or headlights are ON.
Low Beam Indicator Light(if equipped)
This indicator light illuminates when the
headlights are on.
For vehicles equipped with instrument
cluster type B, the indicator illuminates
on the LCD display.
High beam indicator
This indicator illuminates when the head-
lights are on and in the high beam posi-
tion or when the turn signal lever is pulled
into the Flash-to-Pass position.
AFLS (Adaptive Front Lighting System)
malfunction indicator (if equipped)
If the AFLS malfunction indicator illumi-
nates, the AFLS is not working properly.
Drive to the nearest safe location and
restart the engine. If the indicator contin-
uously remains on, take your vehicle to
an authorized HYUNDAI dealer and have
the system checked.
Front fog light indicator (if equipped)
The indicator illuminates when the front
fog lights are ON.
Rear fog light indicator (if equipped)
This indicator illuminates when the rear
fog lights are ON.
Low washer fluid levelwarning indicator
This warning light indicates the washer
fluid reservoir is nearly empty. Refill the
washer fluid as soon as possible.
AFLS

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Parking brake & brake
fluid warning
Parking brake warning
This light illuminates 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 any authorized
HYUNDAI dealer 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 greater
pedal 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
while 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 switch
is in the ON position.
EPB (Electric Parking
Brake) malfunction indica-tor
The EPB malfunction indicator will illumi-
nate when the ignition switch is turned
ON, but should go off after approximate-
ly 3 seconds. If the warning light does not
come on, or continuously remains on
take your vehicle to an authorized
HYUNDAI dealer and have the system
checked.
Also, the EPB malfunction indicator may
illuminate when the ESP indicator comes
on to indicate that the ESP is not working
properly, but if this occurs, it does not
indicate the EPB has malfunctioned.
For more details, refer to "EPB" in sec-
tion 5.
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 an authorized HYUNDAI
dealer.
EPB

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Features of your vehicle
AUTO HOLD indicator (if equipped)
If you press the AUTO HOLD switch, the
AUTO HOLD indicator on the cluster
comes on white. And when you stop the
vehicle completely by pressing the brake
pedal, the indicator changes from white
to green.
If the AUTO HOLD malfunction indicator
lights up yellow, the AUTO HOLD is not
working properly. Take your vehicle to an
authorized HYUNDAI dealer and have
the system checked.
For more details, refer to “AUTO HOLD”
in section 5.
Anti-lock brake system
(ABS) warning light
This light illuminates if the ignition switch
is turned ON and goes off in approxi-
mately 3 seconds if the system is operat-
ing normally.
If the ABS warning light remains on,
comes on while driving, or does not
come on when the ignition switch is
turned to the ON position, this indicates
that there may be a problem with the
ABS.
If this occurs, have your vehicle checked
by an authorized HYUNDAI dealer as
soon as possible. The normal braking
system will still be operational, but with-
out the assistance of the anti-lock brake
system.
Electronic brake
force distribution
(EBD) system
warning light
If two warning lights illuminate at the
same time while driving, your vehicle’s
ABS and EBD system may have mal-
functioned. In this case, your ABS and regular brake
system may not work normally. Have the
vehicle checked by an authorized
HYUNDAI dealer as soon as possible.
✽ ✽
NOTICE
If the ABS warning light or EBD warn-
ing light is on and stays on, the
speedometer or odometer/tripmeter
may not work. Also, the EPS warning
light may illuminate and the steering
effort may increase or decrease. In this
case, have your vehicle checked by an
authorized HYUNDAI dealer as soon as
possible.
AUTO
HOLD
WARNING
If both ABS and Brake warning
lights are on and stay on, your vehi-
cle’s brake system will not work
normally. So you may experience
an unexpected and dangerous situ-
ation during sudden braking. In this
case, avoid high speed driving and
abrupt braking.
Have your vehicle checked by an
authorized HYUNDAI dealer as
soon as possible.

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ESP (Electronic Stability
Program) indicator
The ESP indicator will illuminate when
the ignition switch is turned ON, but
should go off after approximately 3 sec-
onds. When the ESP is on, it monitors the
driving conditions. Under normal driving
conditions, the ESP indicator will remain
off. When a slippery or low traction con-
dition is encountered, the ESP will oper-
ate, and the ESP indicator will blink to
indicate the ESP is operating.
But, if the ESP system malfunctions the
indicator illuminates and stays on. Take
your vehicle to an authorized HYUNDAI
dealer and have the system checked.
ESP OFF indicator
The ESP OFF indicator will illuminate
when the ignition switch is turned ON,
but should go off after approximately 3
seconds. To switch to ESP OFF mode,
press the ESP OFF button. The ESP
OFF indicator will illuminate indicating
the ESP is deactivated.
Auto stop indicator(if equipped)
This indicator will illuminate when the
engine enters the Idle Stop mode of the
ISG (Idle Stop and Go) system.
When the automatic starting occurrs, the
auto stop indicator on the cluster will
blink for 5 seconds.
For more details, refer to the ISG (Idle
Stop and Go) system in section 5.
For vehicles equipped with instrument
cluster type B, the indicator illuminates
on the LCD display.
✽ ✽ NOTICE
When the engine automatically starts by
the ISG system, some warning lights
(ABS, ESP, ESP OFF, EPS or Parking
brake warning light) may turn on for a
few seconds.
This happens because of low battery
voltage. It does not mean the system is
malfunctioning.
SPORT indicator
(if equipped)
The SPORT indicator light will illuminate
when the SPORT button is pressed. The
indicator light turns off when the SPORT
button is pressed again.
For more details, refer to "Automatic
transaxle" in section 5.
SPORT

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Features of your vehicle
Cruise indicator (if equipped)
CRUISE indicator
The indicator illuminates when the cruise
control system is enabled by pressing/CRUISE button on the steering
wheel. The indicator goes off when the /CRUISE button is pressed again to
deactivate the system.
Cruise SET indicator
The indicator illuminates when the cruise
control switch (-SET or RES+) is pressed.
The cruise SET indicator does not illumi-
nate when the cruise control switch
(CANCEL) is pushed or the system is
disengaged. For more details, refer to "Cruise control
system" in section 5.
The cruise indicators illuminates on the
LCD display.
Speed limiter indicator (if equipped)
The indicator illuminates when the
speed limit control system is enabled by
pressing button on the steering
wheel. The indicator goes off when the
button is pressed again to deacti-
vate the system.
If there is a problem with the speed limit
control system, the “OFF” indicator will
blink.
If this occurs, have the system checked
by an authorized HYUNDAI dealer as
soon as possible.
For more details, refer to “Speed limit
control system” in section 5.
The speed limiter indicators illuminates
on the LCD display.
OVF051029
■Type A■Type B
OVF051028
■Type A■Type B
OVF051024
■Type A■Type B
OVF051027
■Type A■Type B

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LKAS (Lane Keeping
Assistant System) indicator (if equipped)
The LKAS indicator will illuminate when
you turn the lane keeping assistant sys-
tem on by pressing the LKAS button.
If there is a problem with the system, the
yellow LKAS indicator will illuminate.
For more details, refer to "LKAS" in sec-
tion 5.
TPMS (Tire Pressure MonitoringSystem) indicator (if equipped)
Low tire pressure telltale/
TPMS malfunction indicator
The low tire pressure telltale comes on
for 3 seconds after the ignition switch is
turned to the ON position.
The low tire pressure and position tell-
tales illuminates when one or more of
your tires is significantly underinflated.
The TPMS malfunction indicator will illu-
minate after it blinks for approximately
one minute when there is a problem with
the Tire Pressure Monitoring System.
If this occurs, have the system checked
by an authorized HYUNDAI dealer as
soon as possible.
For more details, refer to the TPMS in sec-
tion 6.
The low tire pressure position telltale illu-
minates on the LCD display.
WARNING - Safe stopping
The TPMS cannot alert you to severe and sudden tire damage
caused by external factors.
If you notice any vehicle instabili- ty, immediately take your foot off
the accelerator pedal, apply the
brakes gradually and with light
force, and slowly move to a safe
position off the road.