2017 HYUNDAI I40 check engine light

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72
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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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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.

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Features of your vehicle
Engine oil pressure warn-ing
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, call an
authorized HYUNDAI dealer.
Engine oil level warning light (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 and
add 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.
For vehicles equipped with instrument
cluster type B, the indicator illuminates
on the LCD display.
CAUTION
If the oil pressure warning light stays on while the engine is run-ning, serious engine damage mayresult. The oil pressure warninglight comes on whenever there is insufficient oil pressure. In normaloperation, it should come on whenthe ignition switch is turned on,then go out when the engine isstarted. If the oil pressure warninglight stays on while the engine isrunning, there is a serious malfunc-tion.
If this happens, stop the car assoon as it is safe to do so, turn off the engine and check the oil level. Ifthe oil level is low, fill the engine oilto the proper level and start theengine again. If the light stays onwith the engine running, turn theengine off immediately. In anyinstance where the oil light stays onwhen the engine is running, theengine should be checked by anauthorized HYUNDAI dealer before the car is driven again.
CAUTION
If the engine does not stop immedi-ately after the engine oil pressurewarning light is illuminated, severedamage could result.

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✽
✽
NOTICE
• If you travel approximately 50
km~100 km after the engine warms
up, after adding the engine oil, the
warning light will go off.
• Cycle the ignition from OFF to ON 3 times within 10 seconds, the warning
light will go off immediately. However,
when you turn off the warning light
without adding the engine oil, the light
will come on again after traveling
approximately 50 km ~ 100 km after
the engine warms up.
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 while driving, it indi-
cates that a potential problem has been
detected somewhere in the emission
control 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
while driving, or does not illuminate when
the ignition key is turned to the ON posi-
tion, take your vehicle to your nearest
authorized HYUNDAI dealer and have
the system checked.
Generally, your vehicle will continue to be
drivable, but have the system checked by
an authorized HYUNDAI dealer promptly.
CAUTION
Prolonged driving with theEmission Control System Malfunction Indicator Light illumi-nated may cause damage to theemission control systems whichcould effect drivability and/or fuel economy.
CAUTION - Gasoline engine
If the Emission Control SystemMalfunction Indicator Light illumi-nates, potential catalytic converter damage is possible which couldresult in loss of engine power. Havethe Engine Control System inspect- ed as soon as possible by anauthorized HYUNDAI dealer.
CAUTION
If the light comes on continuously after adding the engine oil and trav-eling approximately 50 km~100 kmafter the engine warms up, takeyour vehicle to your nearest author-ized HYUNDAI dealer and have thesystem checked.
Even if this light doesn't come onafter the engine has started, theengine oil should be checked and supplied periodically.
CAUTION - Diesel engine
(if equipped with DPF)
When the malfunction indicator
light blinks, it may stop blinking after driving the vehicle at morethan 60km/h (37 mph) or at more than second gear with 1500 ~ 2000engine rpm for a certain time (forabout 25 minutes).
If the malfunction indicator lightcontinues to blink in spite of theprocedure, please visit an author- ized HYUNDAI dealer and thencheck the DPF system.
If you continue to drive with themalfunction indicator light blinkingfor a long time, the DPF system canbe damaged and fuel consumption can worsen.

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Features of your vehicle
Engine coolant tempera-ture warning light(if equipped)
The warning light illuminates if the tem-
perature of the engine coolant is above
120±3°C (248±5.4°F).
Do not continue driving with an overheat-
ed engine. If your vehicle overheats, refer
to “Overheating” in section 6.
✽ ✽ NOTICE
If the engine coolant temperature warn-
ing light illuminates, it indicates over-
heating that may damage the engine.
Glow indicator
(Diesel engine)
The indicator light illuminates when the
ignition switch is placed at the ON posi-
tion. The engine can be started after the
preheat indicator light goes off. The illu-
minating time varies with the water tem-
perature, air temperature and battery
condition.
✽ ✽ NOTICE
If the engine does not start within 10
seconds after the preheating is complet-
ed, turn the ignition key once more to
the LOCK/OFF position for 10 seconds,
and then to the ON position, in order to
preheat again.
CAUTION
If the preheat indicator light contin-
ues to illuminate or flash on and off after the engine has warmed up orwhile driving, have the systemchecked by an authorized HYUNDAI dealer as soon as possible.
CAUTION - Diesel engine
If the Emission Control SystemMalfunction Indicator Light blinks,some error related to the injectionquantity adjustment occurs whichcould result in loss of engine power, combustion noise and pooremission. Have the Engine ControlSystem inspected as soon as pos-sible by an authorized HYUNDAIdealer.

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Fuel filter warning light
(Diesel engine)
This warning light illuminates for 3 sec-
onds after the ignition switch is set to the
ON position and then it will go out. If it
lights up while the engine is running, it
indicates that water has accumulated
inside the fuel filter. If this happens,
remove the water from the fuel filter.
For more details, refer to “Fuel filter” in
section 7.
Charging system warning
This warning light indicates a malfunction
of either the generator or electrical
charging system.
If the warning light comes on while 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 an authorized
HYUNDAI dealer correct the problem
as soon as possible.
Overspeed warning (if equipped)
Overspeed warning light
If you drive with the speed of 120 km/h or
more, the overspeed warning light will
blink. This is to prevent you from driving
your vehicle with overspeed.
Overspeed warning chime (if equipped)
If you drive with the speed of 120 km/h or
more, the overspeed warning chime will
sound for about 5 seconds. This is to pre-
vent you from driving your vehicle with
overspeed.
CAUTION
When the fuel filter warning light illuminates, engine power (vehiclespeed & idle speed) may decrease.If you keep driving with the warninglight on, you can damage your vehi- cle's engine parts and injection sys-tem of the Common Rail. If thisoccurs, have your vehicle checkedby an authorized HYUNDAI dealeras soon as possible.
120km/h

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Features of your vehicle
✽
✽NOTICE
• In the below conditions the system
will be cancelled. Park your vehicle
manually.
1. Search for parking space
- When the ABS/ESP is activated
- When the vehicle speed is over40km/h (24.8mph)
- When you press the Smart Parking Assist System button (the front and
rear Parking Assist System operates)
- When you shift the shift lever to R (Reverse)
2. Steering wheel control - When the ABS/ESP is activated
- When the vehicle speed is over7km/h (4.3 mph)
- When you press the Smart Parking Assist System button (the front and
rear Parking Assist System operates)
- When you shift the shift lever to D (Drive) before entering the parking
space
- When you hold the steering wheel firmly
System malfunction
If there is a problem with the system,
when the system is turned on, the
above message will appear. Also, the
indicator on the button will not light up
and a beep sound will be heard 3
times.
If there is a problem with only the Smart Parking Assist System, the
Parking Assist System will operate
after 2 seconds.
If you notice any problem, have your
vehicle checked by an authorized
HYUNDAI dealer as soon as possible.
OVF041115

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REARVIEW CAMERA (IF EQUIPPED)
The rearview camera will activate when
the back-up light is ON with the ignition
switch ON and the shift lever in the R
(Reverse) position.
Type B
The rearview camera may be turned off
by pressing the ON/OFF button when the
rearview camera is activated.
To turn the camera on again, press the
ON/OFF button again when the ignition
switch is on and the shift lever in R
(Reverse). Also, the camera will turn on
automatically whenever the ignition
switch is turned off and on again.
✽ ✽
NOTICE
The warning "Warning ! Check sur-
roundings for safety " will appear on the
rearview display when the rearview
camera is activated.
OVF041101
OVF041106
■Type BOVF041102
■Type A
Rear view display
Rear view display
WARNING
This system is a supplementary
function only. It is the responsibili-
ty of the driver to always check the
inside/outside rearview mirror and
the area behind the vehicle before
and while backing up because
there is a dead zone that cannot
be seen through the camera.
Always keep the camera lens clean. If the lens is covered with
foreign matter, the camera may
not operate normally.