2023 HYUNDAI NEXO warning

5-60
Driving your vehicle
Front view camera
The front camera is a sensor detect-
ing the lane. If the sensor is covered
with snow, rain or foreign substance,
the system may temporarily be can-
celed. The system is canceled due to
the degradation of the sensor's
detection performance. Always keepthe sensor clean.
* Refer to Lane Keeping Assist(LKA) System for cautions for the
front camera sensor.
Rear corner radar
The rear radars are the sensors
inside the rear bumper for detecting
the side and rear areas. Always keep
the rear bumper clean for proper
operation of the system.
The system may not work
properly when the bumper
has been damaged, or if the
rear bumper has beenreplaced or repaired.
The sensing range differs
somewhat according to the
width of the road. When the
road is narrow, the system
may detect other vehicles in
the next lane.
The system may turn off due
to strong electromagnetic
waves.
Always keep the sensors
clean.
NEVER arbitrarily disassem-
ble the sensor component nor
apply any impact on the sen-sor component.
Be careful not to apply unnec-
essary force on the radar sen-
sor or sensor cover. If the sen-
sor is forcibly moved out of
proper alignment, the system
may not operate correctly. In
this case, a warning message
may not be displayed. Have
the vehicle inspected by an
authorized HYUNDAI dealer.
Do not apply foreign objects
such as a bumper sticker or a
bumper guard near the radar
sensor or apply paint to the
sensor area. Doing so may
adversely affect the perform-
ance of the sensor.
NEVER install any acces-
sories or stickers on the front
windshield, nor tint the frontwindshield.
Pay extreme caution to keep the camera sensor out of
water.
NEVER locate any reflective
objects (i.e. white paper, mir-
ror) over the crash pad. Any
light reflection may cause amalfunction of the system.
CAUTION

5-61
Driving your vehicle
5
Warning message
Blind-Spot Collision Warning
(BCW) system disabled.
Radar blocked
This warning message may appear when :
- One or both of the sensors on therear bumper is blocked by dirt or
snow or a foreign object.
- Driving in rural areas where the sensor does not detect another
vehicle for an extended period of
time.
- When there is inclement weather such as heavy snow or rain. If any of these conditions occur, the
light on the BCW/BCA switch and the
system will turn off automatically.
When the BCW canceled warning
message is displayed in the cluster,
check to make sure that the rear
bumper is free from any dirt or snowin the areas where the sensor is
located. Remove any dirt, snow, or
foreign material that could interfere
with the radar sensors.
After any dirt or debris is removed,
the system should operate normally
after about 10 minutes of driving the
vehicle.
If the system still does not operate
normally have your vehicle inspected
by an authorized HYUNDAI dealer.
Information
Turn off the BCW, BCA and RCCW
system when a trailer or carrier is
installed.
- Press the BCW/BCA switch (the indicator on the switch will turn off)
- Deactivate the RCCW system by deselecting
"Vehicle settings

Driver assis-
tance

Blind-spot safety
Rear
cross-traffic safety" on AVN screen.
If you use BCW, BCA and RCCW sys-
tem, remove a trailer or carrier.
i
OFE058150L

5-62
Driving your vehicle
Check Blind-Spot Collision
Warning (BCW) system
If there is a problem with the BCW
system, a warning message will
appear and the light on the switch
will turn off. The system will turn off
automatically. BCA will not operate
also if the BCW system turns off due
to malfunction. Have your vehicle
inspected by an authorized HYUNDAI
dealer.
Check Blind-Spot Collision-
Avoidance Assist (BCA) system
If there is a problem with the BCA
system, a warning message will
appear. The system will turn off auto-
matically. BCW will still operate even
if the BCA system turns off due to
malfunction. Have y our vehicle
inspected by an authorized HYUNDAIdealer to use BCA system.
Limitations of the System
The driver must be cautious in the
below situations, because the sys-
tem may not detect other vehicles or
objects in certain circumstances.
When a trailer or carrier is installed.
The vehicle driven in inclement weather such as heavy rain or
snow.
The sensor is polluted with rain, snow, mud, etc.
The rear bumper where the sensor is located is covered with a foreign
object such as a bumper sticker, a
bumper guard, a bike rack, etc.
The rear bumper is damaged, or the sensor is out of the original
default position.
The vehicle height gets lower or higher due to heavy loading in a
trunk, abnormal tire pressure, etc.
When the temperature of the rear bumper is high.
When the sensors are blocked by other vehicles, walls or parking-lot
pillars.
OFE058152LOFE058151L

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Driving your vehicle
5
The vehicle driven on a curvedroad.
The vehicle driven through a toll- gate.
The road pavement (or the periph- eral ground) abnormally contains
metallic components (i.e. possibly
due to subway construction).
There is a fixed object near the vehicle, such as a guardrail.
While going down or up a steep road where the height of the lane is
different.
Driving on a narrow road where trees or grass or overgrown.
Driving in rural areas where the sensor does not detect another
vehicle or structure for an extended
period of time.
Driving on a wet road.
Driving on a road where the guardrail or wall is in double struc-
ture.
A big vehicle is near such as a bus or truck.
When the other vehicle approach- es very close. When the other vehicle passes at a
very fast speed.
While changing lanes.
If the vehicle has started at the same time as the vehicle next to
you and has accelerated.
When the vehicle in the next lane moves two lanes away from you
OR when the vehicle two lanes
away moves to the next lane from
you.
A motorcycle or bicycle is near.
A flat trailer is near.
If there are small objects in the detecting area such as a shopping
cart or a baby stroller.
If there is a low height vehicle such as a sports car.
The brake pedal is depressed.
ESC (Electronic Stability Control) is activated.
ESC (Electronic Stability Control) malfunctions.
The tire pressure is low or a tire is damaged.
The brake is reworked. The vehicle abruptly changes driv-
ing direction.
The vehicle makes sharp lane changes.
The vehicle sharply stops.
Temperature is extremely low around the vehicle.
The vehicle severely vibrates while driving over a bumpy road,
uneven/bumpy road, or concretepatch.
The vehicle drives on a slippery surface due to snow, water puddle,
or ice.
The Lane Keeping Assist (LKA) or Lane Departure Warning (LDW) do
not operate normally. (if equipped)
For more details refer to "Lane
Keeping Assist (LKA) system" in
this chapter.

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Driving your vehicle
5
System Description
Rear Cross-Traffic CollisionWarning (RCCW) system
The Rear Cross-Traffic Collision
Warning (RCCW) system uses radarsensors to monitor the approaching
cross traffic from the left and right
side of the vehicle when your vehicle
is in reverse.
The blind spot detection range varies
relative to the approaching vehiclespeed.
Rear Cross-Traffic Collision-
Avoidance Assist (RCCA) sys-tem
The Rear Cross-Traffic Collision-
Avoidance Assist (RCCA) system
monitors approaching cross traffic
from the left and right side of the
vehicle when your vehicle isapproaching.
The Rear Cross-Traffic Collision-
Avoidance Assist (RCCA) system
may activate the Electronic StabilityControl (ESC) in accordance with acolliding possibility with an appro-
aching vehicle. It is to lower the col-
liding risk or mitigate the colliding
damage.
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OTM058092
Always be aware of road con- ditions while driving and be
alert for unexpected situa-
tions even though the Rear
Cross-Traffic Collision Warning
system and Rear Cross-Traffic
Collision-Avoidance Assistsystem are operating.
The Rear Cross-Traffic
Collision Warning system and
Rear Cross-Traffic Collision-
Avoidance Assist system aresupplemental systems to
assist you. Do not entirely rely
on the systems. Always pay
attention, while driving, for
your safety.
The Rear Cross-Traffic
Collision Warning system and
Rear Cross-Traffic Collision-
Avoidance Assist system are
not substitutes for proper and
safe driving. Always drive
safely and use caution when
backing up the vehicle.
WARNING

5-68
Driving your vehicle
System Setting and Activation
System setting
The driver can activate the sys-tems by placing the power button
to the ON position and by selecting
"Vehicle settings Driver assis-
tance Blind-spot safety Rear
Cross-Traffic Safety" on AVN
screen. The RCCA and RCCW
turn on and get ready to be activat-
ed when 'Rear Cross-Traffic Safety'is selected.
When the vehicle is turned off then on again, the systems are always
ready to be activated.
When the system is initially turned on and when the vehicle is turned
off then on again, the warning light
will illuminate for 3 seconds on the
outer side view mirror. The driver can select the initial warn-
ing activation time in the User
Settings in the AVN screen by select-
ing 'Vehicle settings
Driver
Assistance Warning Timing'. The
options for the initial Rear Cross-
Traffic Collision Warning includes the
following:
- Normal:When this condition is selected, the
initial Rear Cross-Traffic Collision
Warning is activated normally. If this
setting feels sensitive, change theoption to 'Later'.
The warning activation time may feel
late if the a vehicle at the side or rear
abruptly accelerates.
- Later:
Select this warning activation time
when the traffic is light and you are
driving in a low speed.
Information
If you change the warning timing, the
warning time of other systems may
change. Always be aware before
changing the warning timing. The driver can select the warning
volume of the Rear Cross-Traffic
Collision Warning in the Vehicle
Settings in the AVN screen by select-
ing 'Vehicle settings
Driver
Assistance Warning Volume
High/Medium/Low'.
For more details refer to the sepa-
rately supplied Navigation manu-al.
Information
If you change the warning volume, the
warning volume of other systems may
change. Always be aware before
changing the warning volume.
i
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5-69
Driving your vehicle
5
Operating conditions
To operate:
Go to the 'Vehicle settings Driver
Assistance Blind-Spot Safety
Rear Cross-Traffic Safety' on the
AVN screen. The system will turn on
and standby to activate.
The system will activate when vehi-
cle speed is below 16 km/h (10 mph)
and with the gear in R (Reverse).
* The system will not activate when the vehicle speed exceeds 16 km/h
(10 mph). The system will activate
again when the speed is below 16km/h (10 mph).
The system's detecting range is
approximately 0.5 – 20 m (1 – 65 ft.).
An approaching vehicle will be
detected if the vehicle speed is with-in 8 – 36 km/h (5 – 22.5 mph).
Note that the detecting range may
vary under certain conditions. As
always, use caution and pay close
attention to your surroundings when
backing up your vehicle.
Warning and System Control
Rear Cross-Traffic Collision Warning (RCCW) system
If the vehicle detected by the sensors
approaches from the rear left/right
side of your vehicle, the warning
chime will sound, the warning light
on the outer side view mirror will
blink and a message will appear on
the LCD display. If the rear view mon-
itor system is in activation, a mes-
sage will also appear on the AVNscreen.
The warning will stop when:
- The detected vehicle moves out of the sensing area or
- when the vehicle is right behind your vehicle or
- when the vehicle is not approach- ing your vehicle or
- when the other vehicle slows down.
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■Left
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5-70
Driving your vehicle
Rear Cross-Traffic Collision-Avoidance Assist (RCCA)
systemIf the risk of collision is detected
while the RCCW is generated, brake
is controlled. The instrument cluster
will inform the driver of the brake
control. If the rear view monitor sys-
tem is in activation, a message will
also appear on the AVN screen.
After the brake control, the driver
must immediately depress the brake
pedal and check the surroundings.
- The brake activation by the system lasts for about 2 seconds.
The driver must pay attention as
the brake is disengaged after 2
seconds.
- The brake control by the system is canceled if the driver depresses
the brake pedal with sufficient
power.
- Brake control is activated once for each right/left approach after shift-
ing the gear to R (Reverse). The brake control may not operate
properly according to the status ofthe ESC (Electronic Stability
Control). The same warning mes-
sage is displayed on the instrument
cluster for this case also.
- When the ESC (Electronic Stability
Control) warning light is on.
- When the ESC (Electronic Stability Control) is engaged in a different function.
OFE058153L
■Left
OFE058154L
■Right
When the operation condition
of the Rear Cross-Traffic
Collision Warning system is
satisfied, the warning will
occur every time a vehicle
approaches the side or rear
of your stopped (0 km/h vehi-
cle speed) vehicle.
The system's warning or
brake may not operate proper-
ly if the left or right of your
vehicle's rear bumper is
blocked by a vehicle or obsta-
cle.
CAUTION