2023 HYUNDAI NEXO warning

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Convenient features of your vehicle
Anti-lock Brake System(ABS) Warning Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the ABS (The normal braking sys-
tem will still be operational without
the assistance of the anti-lock
brake system).
In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Electronic
Brake Force
Distribution (EBD) System Warning Light
These two warning lights illuminate
at the same time while driving:
When the ABS and regular brake sys-
tem may not work normally.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer. Information
- Electronic
Brake Force Distribution
(EBD) System Warning Light
When the ABS Warning Light is on or
both ABS and Parking Brake & Brake
Fluid Warning Lights are on, the
speedometer, odometer, or 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 inspect-
ed by an authorized HYUNDAI dealer.
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Electronic Brake Force
Distribution (EBD) System
Warning Light
When both ABS and Parking
Brake & Brake Fluid Warning
Lights are on, the brake system
will not work normally and you
may experience an unexpected
and dangerous situation during
sudden braking.
In this case, avoid high speed driving and abrupt braking.
In this case, have your vehicle
inspected by an authorized
HYUNDAI dealer.
WARNING

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Electric PowerSteering (EPS)
Warning Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the EPS.
In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Charging System
Warning Light
(for 12-volt battery)
This warning light illuminates:
When the 12-volt battery level is low or a failure occurs on the
charging system such as LDC.
If the warning light turns on while driving, move the vehicle to a safe
location, turn off and turn on the
vehicle again, and check if the
warning light turns off. If the warn-
ing light remains on, have the vehi-
cle inspected by an authorized
HYUNDAI dealer.
Even if the warning light turns off, have the vehicle inspected by an
authorized HYUNDAI dealer.
If you drive the vehicle while the
warning light is on, vehicle speed
may be limited and the 12-volt bat-
tery may be discharged.
❈ LDC : Low voltage DC-DC Converter.
Low Tire Pressure
Warning Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When one or more of your tires are significantly underinflated (The
location of each underinflated tire
is displayed on the LCD display).
For more details, refer to "TirePressure Monitoring System
(TPMS)" in chapter 6.
Convenient features of your vehicle

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Convenient features of your vehicle
This warning light remains ON
after blinking for approximately 60
seconds, or repeatedly blinks ON
and OFF in 3 second intervals:
When there is a malfunction with the
TPMS.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
For more details, refer to "Tire Pressure Monitoring System
(TPMS)" in chapter 6.
Electronic ParkingBrake (EPB) Warning
Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the EPB.
In this case, have the vehicle inspect-
ed by an authorized HYUNDAI deal-
er.
Information
The Electronic Parking Brake (EPB)
Warning Light may illuminate when
the Electronic Stability control (ESC)
Indicator Light comes on to indicate
that the ESC is not working properly
(This does not indicate malfunction of
the EPB).
AUTO HOLD Indicator Light
This indicator light illuminates:
[White] When you activate the auto hold system by pressing the AUTO
HOLD switch.
[Green] When you stop the vehicle completely by depressing the
brake pedal with the auto hold sys-
tem activated.
[Yellow] When there is a malfunc- tion with the auto hold system.
In this case, have the vehicle inspect-
ed by an authorized HYUNDAI deal-
er.
For more details, refer to "Auto
Hold" in chapter 5.
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Safe Stopping
The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
If you notice any vehicle insta-
bility, immediately take your
foot off the accelerator pedal,
apply the brakes gradually with
light force, and slowly move to
a safe position off the road.
WARNING
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Forward CollisionAvoidance Assist (FCA)
system warning light (if equipped)
This warning light illuminates :
ON position.
- It illuminates for approximately 3seconds and then goes off.
When the FCA system is turned off.
When the radar sensor or cover is blocked with dirt or snow. Check
the sensor and cover and clean
them by using a soft cloth.
When there is a malfunction with FCA. In this case, have your vehi-
cle inspected by an authorized
HYUNDAI dealer.
Lane Keeping Assist
(LKA) system indicator
light (if equipped)
This indicator light illuminates:
[Green] When the system operat- ing conditions are satisfied for LKA.
[White] When system operating conditions are not satisfied orwhen the sensor does not detect
the lane line.
[Yellow] When there is a malfunc- tion with the Lane Keeping Assist(LKA) system.
In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
For more details, refer to "Lane
Keeping Assist (LKA) system" in
chapter 5.
LED Headlamp Warning Light (if equipped)
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the LED headlamp.
In this case, have the vehicle inspect-
ed by an an authorized HYUNDAI
dealer.
This warning light blinks:
When there is a malfunction with a
LED headlamp related part.
In this case, have the vehicle
inspected by an an authorized
HYUNDAI dealer.
Continuous driving with the LED
Headlamp Warning Light on or
blinking can reduce LED head-
lamp life.
NOTICE
Convenient features of your vehicle

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Convenient features of your vehicle
Master Warning Light
This indicator light illuminates:
When there is a malfunction in oper-
ation in any of the following systems:
- LED headlamp malfunction (ifequipped)
- Forward Collision-Avoidance Assist system malfunction (if equipped)
- Forward Collision-Avoidance Assist radar blocked (if equipped)
- Blind-Spot Collision Warning system malfunction (if equipped)
- Blind-Spot Collision Warning radar blocked (if equipped)
- Smart Cruise Control with Stop & Go malfunction (if equipped)
- Smart Cruise Control with Stop & Go radar blocked (if equipped)
- Lamp malfunction
- High Beam Assist malfunction (if equipped)
- Tire Pressure Monitoring System (TPMS) malfunction
To identify the details of the warning,
look at the LCD display.
Electronic Stability
Control (ESC) Indicator
Light
This indicator light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the ESC system.
In this case, have your vehicle
inspected by an authorized
HYUNDAI dealer.
This indicator light blinks:
While the ESC is operating.
For more details, refer to
"Electronic Stability Control (ESC)"
in chapter 5.
Electronic Stability
Control (ESC) OFF
Indicator Light
This indicator light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When you deactivate the ESC sys- tem by pressing the ESC OFF but- ton.
For more details, refer to
"Electronic Stability Control (ESC)"
in chapter 5.
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LCD Display Messages
Shift to P
This warning message is displayed if
you try to turn off the vehicle with the
gear in the N (Neutral) position.
At this time, the POWER button
changes to the ACC position (If you
press the POWER button once more,
it will turn to the ON position).
Low Key Battery
This warning message is displayed if
the battery of the smart key is dis-
charged while changing the POWER
button to the OFF position.
Press POWER button whileturning wheel
This warning message is displayed if
the steering wheel does not unlock
normally when the POWER button ispressed.
You should press the POWER button
while turning the steering wheel rightand left.
Check Steering Wheel LockSystem
This warning message is displayed if
the steering wheel does not lock nor-
mally while the POWER buttonchanges to the OFF position.
Press brake pedal to start vehicle
This warning message is displayed if
the POWER button changes to the
ACC position twice by pressing the
button repeatedly without depressing
the brake pedal.
You can start the vehicle by depress-
ing the brake pedal.
Key not in vehicle
This warning message is displayed if
the smart key is not in the vehicle
when you press the POWER button.
When attempting to start the vehicle,
always have the smart key with you.
Convenient features of your vehicle

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Convenient features of your vehicle
Key not detected
This warning message is displayed if
the smart key is not detected when
you press the POWER button.
Press POWER button again
This message is displayed if you
were unable to start the vehicle when
the POWER button was pressed.
If this occurs, attempt to start the
vehicle by pressing the POWER but-ton again.
If the warning message appears
each time you press the POWER
button, have your vehicle inspected
by an authorized HYUNDAI dealer.
Press POWER button with key
This warning message is displayed if
you press the POWER button while
the warning message "Key not
detected" is displayed.
At this time, the immobilizer indicator
light blinks.
Check BRAKE SWITCH fuse
This warning message is displayed if
the brake switch fuse is disconnected.
You need to replace the fuse with a
new one before starting the vehicle.
If that is not possible, you can start the
vehicle by pressing the POWER but-
ton for 10 seconds in the ACC posi-tion.
Shift to P to start vehicle
This warning message is displayed if
you try to start the vehicle without
shifting to the P (Park) position.
Door / Hood / Tailgate open
This warning is displayed indicating
which door, or the hood, or the tail-gate is open.
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Before driving the vehicle, you should confirm that the door/
hood/tailgate is fully closed.
Also, check there is no door/ hood/tailgate open warning
light or message displayed on
the instrument cluster.
CAUTION

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Sunroof open
This warning is displayed if you turn
off the vehicle when the sunroof isopen.
Low Pressure
This warning message is displayed if
the tire pressure is low. The corre-
sponding tire on the vehicle will beilluminated.
For more details, refer to "Tire Pressure Monitoring System
(TPMS)" in chapter 6.
Check headlight (if equipped)
This warning message is displayed if
the headlamps are not operating
properly. The headlamp bulb mayneed to be replaced.Information
Make sure to replace the burned out
bulb with a new one of the same
wattage rating.
For more details, refer to "Bulb
Wattage" in chapter 8.
Check headlamp LED (if equipped)
This warning message is displayed if
there is a problem with the LED
headlamp. Have the vehicle inspected
by an authorized HYUNDAI dealer.
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Convenient features of your vehicle
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