2021 KIA NIRO warning

555
Driving your vehicle
The warning light illumi-
nates on the LCD display,
when you cancel FCA.
The driver can monitor FCA ON/OFF
status on the LCD display. Also, the
warning light illuminates when the
ESC (Electronic Stability Control) is
turned off. When the warning light
remains ON with FCA activated, have
your vehicle inspected by an author-
ized Kia dealer.Warning Timing
The driver can select the initial warn-
ing activation time on the LCD dis-
play.
Go to the “User Settings Driver
Assistance Warning Timing 
Normal/Later”The options for the initial Forward
Collision Warning includes the fol-
lowing:
- Normal:
When this condition is selected, the
initial Forward Collision Warning is
activated normally. This setting
allows for a nominal amount of dis-
tance between the vehicle ahead
before the initial warning occurs.
- Later:
When this condition is selected, the
initial Forward Collision Warning is
activated later than normal. This set-
ting reduces the amount of distance
between the vehicle or pedestrian
before the initial warning occurs.
Select 'Later' when traffic is light and
when driving speed is slow.
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Driving your vehicle
56 5
✽
✽
NOTICE
If you change the warning timing,
the warning timing of other systems
may change. Always be aware of
warning timing before changing the
warning timing.
Prerequisite for activation
FCA gets ready to be activated,
when the “Active Assist”, or “Warning
Only”, under the Forward Safety is
selected on the LCD display, and
when the following prerequisites are
satisfied.
- The ESC is activated.
- The driving speed is over 5 mph (8
km/h). (However, FCA is activated
within certain driving speed.)
- The function detects a vehicle or a
pedestrian in front, which may col-
lide with your vehicle. (FCA may
not be activated or may sound a
warning alarm in accordance with
the driving situation or vehicle con-
dition.)
❈FCA may not operate properly
according to the frontal situation,
the direction and speed of pedes-
trian.WARNING
Completely stop the vehicle
on a safe location before oper-
ating the switch on the steer-
ing wheel to activate/deacti-
vate FCA.
FCA automatically activates
upon placing the ignition
switch to the ON position. The
driver can deactivate FCA by
canceling the function setting
on the LCD display or
Infotainment System screen.
FCA automatically deacti-
vates upon canceling the
ESC. When the ESC is can-
celed, FCA cannot be activat-
ed on the LCD display or
Infotainment System screen.
FCA warning light will illumi-
nate, which is normal.

557
Driving your vehicle
FCA warning message and
function control
FCA produces warning messages
and warning alarms in accordance
with the collision risk levels, such as
abrupt stopping of the vehicle in
front, insufficient braking distance,
pedestrian detection. Also, it controls
the brakes in accordance with the
collision risk levels.
The driver can select the initial warn-
ing activation time in the ‘Settings’ on
the LCD display or Infotainment
System screen. The options for the
initial Forward Collision Warning
include Normal or Late initial warning
time.
Collision Warning (1st warning)
The warning message appears on
the LCD display with the warning
alarms.
The Vehicle may slow down slightly
- It will operate if the vehicle speed
is greater than 5 mph (8 km/h)
and less than or equal to 40 mph
(60 km/h) on a forward vehicle.
(Depending on the condition of
the vehicle ahead and the envi-
ronment surrounding it, the possi-
ble maximum operating speed
may be reduced.)- For pedestrian, the vehicle speed
is greater than or equal to 5 mph
(8 km/h) and less than 40 mph (60
km/h). (Depending on the condi-
tion of pedestrian and the sur-
rounding environment the possi-
ble maximum operating speed
may be reduced.)
FCA controls the brakes within cer-
tain limit to release shock from the
collision.
- If you select “Warning Only”, FCA
activates and produces only
warning alarms in accordance
with the collision risk levels. You
should control the brake directly
because FCA do not control the
brake.
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Driving your vehicle
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Emergency braking (2nd warning)
The warning message appears on
the LCD display with the warning
alarms.
The brake control is maximized
just before a collision, reducing
impact when it strikes a forward
vehicle.
- It will operate if the vehicle speed
is greater than 5 mph (8 km/h)
and less than or equal to 40 mph
(60 km/h) on a forward vehicle.
(Depending on the condition of
the vehicle ahead and the envi-
ronment surrounding it, the possi-
ble maximum operating speed
may be reduced.)- For pedestrian, the vehicle speed
is greater than or equal to 5 mph
(8 km/h) and less than 40 mph
(60 km/h).(Depending on the
condition of pedestrian and the
surrounding environment the pos-
sible maximum operating speed
may be reduced.)
FCA controls the brakes within cer-
tain limit to release shock from the
collision.
FCA controls the maximum brakes
just before the collision.
- If you select “Warning Only”, FCA
activates and produces only
warning alarms in accordance
with the collision risk levels. You
should control the brake directly
because FCA do not control the
brake.
Brake operation
In an urgent situation, the braking
system enters into the ready status
for prompt reaction to assist the driv-
er in depressing the brake pedal.
FCA provides additional braking
power for optimum braking per-
formance, when the driver
depresses the brake pedal.
The braking control is automatical-
ly deactivated, when the driver
sharply depresses the accelerator
pedal, or when the driver abruptly
operates the steering wheel.
The braking control is automatical-
ly canceled, when risk factors dis-
appear.
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559
Driving your vehicle
Detecting sensor (Front view
camera)
It is a sensor that decide the risk of a
collision by detecting the distance to
vehicles ahead or pedestrian.
In bad weather conditions such as
heavy rain, heavy snow, and fog, or
when the front view camera is cov-
ered by foreign material, dust, tec.,
the front view camera will be degrad-
ed and the function will be temporar-
ily disabled.
Always keep the front view camera
sensor clean.
WARNING
FCA cannot avoid all collisions.
FCA might not completely stop
the vehicle before a collision,
due to ambient, weather and
road conditions. The driver has
the responsibility to drive safely
and control the vehicle.
WARNING
FCA operates in accordance
with certain risk factors, such
as the distance from the vehi-
cle/pedestrian in front, the
speed of the vehicle/pedestrian
in front, and the driver's vehicle
operation.
CAUTION
The driver should always pay
great caution to vehicle opera-
tion, even though there is no
warning message or warning
alarm.
If any other warning sound
such as seat belt warning
chime is already generated,
Forward Collision-Avoidance
Assist warning may not
sound.
Excessive audio volume may
disturb the sound of the func-
tion warning alarm.
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Driving your vehicle
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NOTICE
• Be careful not to apply unneces-
sary force on the frontal sensor
area. When the sensor moves out
of the correct position due to
external force, FCA may not nor-
mally operate even without the
warning light or message. In this
case, have your vehicle inspected
by an authorized Kia dealer.
• Keep the sensor and sensor area
clean.
• Be careful not to force to shock on
sensor or area. If the sensor is out
of the position by the shock, FCA
may not normally operate even
without the warning light ON or
message. In this case, have your
vehicle inspected by an authorized
Kia dealer.
• Do not tint the window or install
stickers, accessories around the
inside mirror where the front view
camera is installed.
• Make sure the front view camera
installation point does not get wet.
(Continued)(Continued)
• Do not impact or arbitrarily
remove any front view camera
components.
• Do not place reflective
objects(white paper or mirror etc.)
on the crash pad.
FCA may activate unnecessarily
due to reflect of the sunlight.
• For more cautions for the camera
sensor, refer to Lane Keeping
Assist (LKA) in this chapter.
Warning message and warning
light
If the front view camera is covered by
bad weather or foreign objects, dust,
etc., FCA operation may stop tem-
porarily. If this occurs, a warning mes-
sage will appear on the LCD display.
FCA will operate normally when
debris is removed.
OBDM058129N

561
Driving your vehicle
Function malfunction
When FCA is not working properly,
FCA warning light ( ) will illumi-
nate and the warning message will
appear for a few seconds. After the
message disappears, the master
warning light ( ) will illuminate.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
The FCA warning message may
appear along with the illumination
of the ESC warning light.
WARNING
FCA may not activate without
any warning messages accord-
ing to driving condition, traffic
on the road, weather, road con-
dition, etc.
OJF058394L
WARNING
FCA is only a supplemental
function for the driver’s con-
venience. The driver should
hold the responsibility to con-
trol the vehicle operation. Do
not solely depend on FCA.
Rather, maintain a safe braking
distance, and, if necessary,
depress the brake pedal to
lower the driving speed.
In certain instances and
under certain driving condi-
tions, FCA may activate unin-
tentionally. This initial warning
message appears on the LCD
display with a warning chime.
Also, in certain instances the
front radar sensor or front
view camera recognition func-
tion may not detect the vehi-
cle or pedestrian ahead. FCA
may not activate and the
warning message will not be
displayed.
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Driving your vehicle
68 5
Detecting pedestrian
The sensor may be limited when:
The pedestrian is not fully detected
by the front view camera recogni-
tion function, for example, if the
pedestrian is leaning over or is not
fully walking upright.
The pedestrian is moving very
quickly or appears abruptly in the
front view camera detection area.
The pedestrian is wearing clothing
that easily blends into the back-
ground, making it difficult to be
detected by the front view camera
recognition function.
The outside lighting is too bright
(e.g. when driving in bright sunlight
or in sun glare) or too dark (e.g.
when driving on a dark rural road
at night).
It is difficult to detect and distin-
guish the pedestrian from other
objects in the surroundings, for
example, when there is a group of
pedestrian, or a large crowd. There is an item similar to a per-
son's body structure.
The pedestrian is small.
The pedestrian has impaired
mobility.
In case of front view camera sen-
sor recognition is in a marginal
state.
When the pedestrian suddenly
interrupts in front of the vehicle.
When there is any other electro-
magnetic interference.
When the construction area, rail or
other metal object is near the
pedestrian.
In case of a large number of
pedestrian are gathered.
When it is difficult to distinguish
between surroundings and pedes-
trian.
When it is at night or in dark sur-
roundings.WARNING
Do not use Forward Collision-
Avoidance Assist when tow-
ing a vehicle. Application of
FCA while towing may
adversely affect the safety of
your vehicle or the towing
vehicle.
Use extreme caution when the
vehicle in front of you has
cargo that extends rearward
from the cab, or when the
vehicle in front of you has
higher ground clearance.
FCA is designed to detect and
monitor the vehicle ahead in
the roadway through front
view camera recognition. It is
not designed to detect bicy-
cles, motorcycles, or smaller
wheeled objects such as lug-
gage bags, shopping carts, or
strollers.
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