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Driving your vehicle
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5
System description
BCW system uses radar sensors in
the rear bumper to monitor and warn
the driver of an approaching vehicle
in the driver's blind spot area.
1) Blind-Spot Area
It warns by detecting the vehicles in
the blind spots.
The blind spot detection range varies
relative to vehicle speed.
Note that if your vehicle is traveling
much faster than the vehicles around
you, the warning will not occur. 2) Closing at high speed
BCW system feature will alert you
when a vehicle is approaching in an
adjacent lane at a high rate of speed.
If the driver activates the turn signal
when the system detects an oncom-
ing vehicle, the system sounds an
audible alert.
BLIND-SPOT COLLISION WARNING (BCW) (IF EQUIPPED)
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WARNING
BCW system is a supplemen-
tal system to assist you. Do
not entirely rely on the sys-
tem.
Always pay attention, while
driving, for your safety.
Always be aware of road con- ditions while driving and be
alert for unexpected situa-
tions even though BCW sys-
tem is operating.
BCW system is not a substi- tute for proper and safe driv-
ing. Always drive safely and
use caution when changing
lanes or backing up the vehi-
cle. BCW may not detect every
object alongside the vehicle.
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Driving your vehicle
System setting and activation
System setting
The driver can activate the systemby placing the ignition switch or
ENGINE START/STOP button to the
ON position and by selecting “User
Settings →Driver Assistance →
Blind-Spot Safety”
- BCW system turns on and gets ready to be activated when
“Warning Only” is selected. Then,
if a vehicle approaches the dri-
ver's blind spot area a warning
sounds.
- The system is deactivated and the indicator on the BCW button
is extinguished when 'Off' is
selected. If you press BCW button while
“Warning Only” is selected the indi-
cator on the button extinguishes
and the system deactivates.
If you press BCW button while the system is cancelled the indicator
on the button illuminates and the
system activates. In this case, the
system returns to the state before
the vehicle turned off. When the
system is initially turned on and
when the motor is turned off then
on again while the system is in
activation, the warning light will illu-
minate for 3 seconds on the out-
side rearview mirror. If the vehicle is turned off then on
again, the system maintains the
previous state.
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5
Warning Timing
The driver can select the initial
warning activation time select “User
Settings →Driver Assistance →
Warning Timing”
The options for the initial Blind- Spot Collision Warning includes
the following: - Normal:
When this condition is selected,the initial Blind-Spot Collision
Warning is activated normally. If
this setting feels too sensitive
change the option to ‘Normal’.
The warning activation time may feel late if the side/rear vehicle
abruptly accelerates.
- Later: Select this warning activation
time when the traffic is light and
you are driving in a low speed.
✽ ✽ NOTICE
If you change the warning timing,
the warning time of other systems
may change. Always be aware
before changing the warning timing.
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Driving your vehicle
Operating conditions
The system enters the ready status,
when ‘Warning Only’ is selected and
the following conditions are satisfied:
(1) Blind-Spot Collision Warning sys-tem will activate when:
- The vehicle speed above approxi- mately 20 mph (30 km/h).
Warning message and system
control
Blind-Spot Collision Warning sys-
tem
First stage alert
If a vehicle is detected within the
boundary of the system, a warning
light will illuminate on the outside
rearview mirror and the head up dis-
play (if equipped).
Once the detected vehicle is no
longer within the blind spot area, the
warning will turn off according to the
driving conditions of the vehicle.
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■First stage alert (left)■First stage alert (right)
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![KIA NIRO 2020 Owners Manual Driving your vehicle
100
5
ORJ058128ORJ058129
[A] : Warning sound
Second stage alert
A warning chime to alert the driver will activate when:
1. At the First stage alert (the warning light illuminate o KIA NIRO 2020 Owners Manual Driving your vehicle
100
5
ORJ058128ORJ058129
[A] : Warning sound
Second stage alert
A warning chime to alert the driver will activate when:
1. At the First stage alert (the warning light illuminate o](/manual-img/2/55189/w960_55189-409.png)
Driving your vehicle
100
5
ORJ058128ORJ058129
[A] : Warning sound
Second stage alert
A warning chime to alert the driver will activate when:
1. At the First stage alert (the warning light illuminate on the outside review mirror and the head up display (if equipped) AND
2. The turn signal is applied (same side as where the vehicle is being detect- ed).
When this alert is activated, the warning light on the outside rearview mirror and
the head up display (if equipped) will also blink. And a warning chime will sound.
If you turn off the turn signal indicator, the second stage alert will be deactivated.
Once the detected vehicle is no longer within the blind spot area, the warn-
ing will turn off according to the driving conditions of the vehicle.
■Second stage alert (left)■Second stage alert (right)
WARNING
The warning light on the out- side rearview mirror will illu-
minate whenever a vehicle is
detected at the rear side by
the system.
To avoid accidents, do not
focus only on the warning
light and neglect to check the
vehicle surroundings.
Drive safely even though the vehicle is equipped with
Blind-Spot Collision Warning
system. Do not solely rely on
the system but check your
surroundings before chang-
ing lanes or backing the vehi-
cle up.
The system may not alert the driver in some situations so
always check your surround-
ings while driving.
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Driving your vehicle
Detecting Sensor
The rear corner radars are the sen-
sors inside the rear bumper for
detecting the side/rear areas. Always
keep the rear bumper clean for prop-
er operation of the system.
CAUTION
The driver should always useextreme caution while operat-ing the vehicle, whether or notthe warning light on the out-side rearview mirror illumi-nates or there is a warningalarm.
Playing the vehicle audio sys- tem at high volume may offsetBlind-Spot Collision Warningsystem warning sounds.
The warning of the Blind-Spot Collision Warning system maynot sound while other sys-tem's warning sounds.
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■Rear corner radarsCAUTION
The system may not work properly when the bumper hasbeen damaged, or if the rearbumper has been replaced orrepaired.
The sensing range differs some- what according to the width ofthe road. When the road is nar-row, the system may detectother vehicles in the next lane.
The system may turn off due to strong electromagnetic waves.
Always keep the sensor or near the sensor clean.
NEVER arbitrarily disassem- ble the sensor component norapply 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 ofproper alignment, the systemmay not operate correctly. Inthis case, a warning messagemay not be displayed.
(Continued)
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Warning message
Blind-Spot Collision Warning 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 button and the sys-
tem will turn off automatically.
Turn off BCW system (if equipped)
when a trailer or carrier is installed.
- Press the BCW button (the indicator
on the button extinguish) or “User
Settings →Driver Assistance →
Blind-Spot Safety → Off ”.
- Deactivate RCCW system by des- electing
“User Settings → Driver Assistance
→ Blind-Spot Safety → Rear Cross-
Traffic Safety”.
If you use BCW system, remove a
trailer or carrier.
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 snow
in the areas where the sensor is
located. Remove any dirt, snow, or
foreign material that could interfere
with the radar sensors.
(Continued) Have the vehicle inspected byan authorized Kia dealer.
Do not apply foreign objects such as a bumper sticker or abumper guard near the radarsensor or apply paint to thesensor area. Doing so mayadversely affect the perform-ance of the sensor.
NEVER install any acces- sories or stickers on the frontwindshield, 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. Anylight reflection may cause amalfunction of the system.
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Driving your vehicle
After any dirt or debris is removed,
BCW should operate normally after
about 10 minutes of driving the vehi-
cle.
If the system still does not operate
normally, have your vehicle inspect-
ed by an authorized Kia dealer.Check Blind-Spot Collision Warning
system
If there is a problem with BCW sys-
tem, a warning message will appear
and the light on the switch will turn off.
The system will turn off automatically.
We recommend that you have your
vehicle inspected by an authorized Kia
dealer.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 drives in inclementweather 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
liftgate, 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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