2021 HYUNDAI NEXO Owners Manual

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 your vehicle
inspected by an authorized HYUNDAI
dealer 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.
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Driving your vehicle
5
The vehicle driven on a curved
road.
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 concrete
patch.
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 information refer to "Lane
Keeping Assist (LKA) system" in
this chapter.

5-64
Driving your vehicle
Driving on a curve
The BCW and BCA systems may not
operate properly when driving on a
curved road. In certain instances, the
system may not detect the vehicle in
the next lane.
Always pay attention to road and
driving conditions, while driving.The BCW and BCA systems may not
operate properly when driving on a
curved road. In certain instances, the
system may recognize a vehicle in
the same lane.
Always pay attention to road and
driving conditions, while driving. Driving where the road is merg-
ing/dividing
The BCW and BCA systems may not
operate properly when driving where
the road is merging/dividing. In cer-
tain instances, the system may not
detect the vehicle in the next lane.
Always pay attention to road and
driving conditions, while driving.
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5-65
Driving your vehicle
5
Driving on a slope
The BCW and BCA systems may not
operate properly when driving on a
slope. In certain instances the sys-
tem may not detect the vehicle in the
next lane.
Also, in certain instances, the system
may wrongly recognize the ground or
structures.
Always pay attention to road and
driving conditions, while driving. Driving where the heights of the
lanes are different
The BCW and BCA systems may not
operate properly when driving where
the heights of the lanes are different.
In certain instances, the system may
not detect the vehicle on a road with
different lane heights (i.e. underpass
joining section, grade separated
intersections, etc.).
Always pay attention to road and
driving conditions, while driving.[A] : noise barrier, [B] : guardrail
Driving where there is a structure
beside the road
The BCW and BCA systems may not
operate properly when driving where
there is structure beside the road.
In certain instances, the system may
wrongly recognize the structures (i.e.
noise barriers, guardrail, double
guardrail, median strip, bollard,
street light, road sign, tunnel wall,
etc.) beside the road.
Always pay attention to road and
driving conditions, while driving.
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Driving your vehicle
Information
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harmful
interference.
2. This device must accept any inter-
ference received, including interfer-
ence that may cause undesired
operation.
i

5-67
Driving your vehicle
5
System Description
Rear Cross-Traffic Collision
Warning (RCCW) system
The Rear Cross-Traffic Collision
Warning (RCCW) system uses radar
sensors 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 vehicle
speed.
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 is
approaching.
The Rear Cross-Traffic Collision-
Avoidance Assist (RCCA) system
may activate the Electronic Stability
Control (ESC) in accordance with a
colliding 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 Assist
system are operating.
The Rear Cross-Traffic
Collision Warning system and
Rear Cross-Traffic Collision-
Avoidance Assist system are
supplemental 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 the
option 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 information refer to the
separately supplied Navigation
manual.
Information
If you change the warning volume, the
warning volume of other systems may
change. Always be aware before
changing the warning volume.
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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 10 mph (16 km/h)
and with the gear in R (Reverse).
* The system will not activate when
the vehicle speed exceeds 10 mph
(16 km/h). The system will activate
again when the speed is below 10
mph (16 km/h).
The system's detecting range is
approximately 1 – 65 ft. (0.5 – 20 m).
An approaching vehicle will be
detected if the vehicle speed is with-
in 5 – 22.5 mph (8 – 36 km/h).
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 AVN
screen.
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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■Right