KIA NIRO HYBRID EV 2021 Owners Manual

555
Driving your vehicle
✽ ✽
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 system gets ready to be activat-
ed, when the “Active assist” or
“Warning only” under the Forward
Safety is selected on the LCD dis-
play, and when the following prereq-
uisites are satisfied.
- The ESC is activated.
- The driving speed is over 8 km/h (5
mph). (However, FCA is activated
within certain driving speed.)
- When recognizing the vehicle or
the pedestrian or the cyclist in
front. (However, FCA does not acti-
vate according to conditions in
front and vehicle systems, but it
notices only certain warnings.)
- FCA does not operate properly or it
only produces a warning alarms in
accordance with the driving or
vehicle condition.
- If the warning only under the
Forward Safety is selected, FCA
produces only warning alarms in
accordance with the collision risk
levels.
✽ ✽
NOTICE
FCA may not operate properly
according to the frontal situation,
the direction of pedestrian or cyclist
and speed.

Driving your vehicle
56 5
FCA warning message and
system control
FCA system produces warning mes-
sages and warning alarms in accor-
dance with the collision risk levels of
followings like vehicle’s sudden brak-
ing in front or lack of vehicle to vehi-
cle distance or collision to pedestri-
ans or cyclist. Also, it controls the
brakes in accordance with the colli-
sion risk levels.
The driver can select the initial warn-
ing activation time in the User set-
tings in the LCD display. 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 8 km/h (5 mph)
and less than or equal to 180
km/h (110 mph) on a forward
vehicle. (Depending on the condi-
tion of the vehicle ahead and the
environment surrounding it, the
possible maximum operating
speed may be reduced.)
WARNING
Completely stop the vehicle in
a safe location before operat-
ing the switch on the steering
wheel to activate/deactivate
FCA system.
FCA system automatically
activates upon placing the
ignition switch to the ON posi-
tion. The driver can deactivate
FCA system by canceling the
system setting on the LCD
display or Infotainment
System screen.
FCA system automatically
deactivates upon canceling
the ESC. When the ESC is
canceled, FCA system cannot
be activated on the LCD dis-
play or Infotainment System
screen.
FCA system warning light will
illuminate, which is normal.
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- For pedestrians and cyclists, the
vehicle speed is greater than or
equal to 8 km/h (5 mph) and less
than 70 km/h (45 mph).
(Depending on the condition of
pedestrians and bike riders and
the surrounding environment the
possible maximum operating
speed may be reduced.)
FCA system controls the brakes
within certain limit to release shock
from the collision.
- If you select “Warning Only”, FCA
system activates and produces
only warning alarms in accor-
dance with the collision risk lev-
els. You should control the brake
directly because FCA system do
not control the brake.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 8 km/h (5 mph)
and less than or equal to 80 km/h
(50 mph) 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 pedestrians and cyclists, the
vehicle speed is greater than or
equal to 8 km/h (5 mph) and less
than 70 km/h (45 mph).
(Depending on the condition of
pedestrians and bike riders and
the surrounding environment the
possible maximum operating
speed may be reduced.)
FCA system controls the brakes
within certain limit to release shock
from the collision.
FCA system controls the maximum
brakes just before the collision.
- If you select “Warning Only”,
FCA system activates and pro-
duces only warning alarms in
accordance with the collision risk
levels. You should control the
brake directly because FCA sys-
tem do not control the brake.
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Driving your vehicle
58 5
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 system provides additional
braking power for optimum braking
performance, 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.
Detecting sensors (front view
camera/front radar)
The sensors are that detecting the
distance to vehicles ahead, pedestri-
an or cyclist.
CAUTION
The driver should always pay
great caution to vehicle opera-
tion, even though there is no
warning message or warning
alarm.
WARNING
FCA system cannot avoid all
collisions. FCA system might
not completely stop the vehicle
before a collision, due to ambi-
ent, weather and road condi-
tions. The driver has the
responsibility to drive safely
and control the vehicle.
WARNING
FCA system operates in accor-
dance with certain risk factors,
such as the distance from the
vehicle/passer-by in front, the
speed of the vehicle/passer-by in
front, and the driver's vehicle
operation.
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Driving your vehicle
In bad weather conditions such as
heavy rain, heavy snow, and fog, or
when sensor is covered by foreign
material, dust, tec., the sensors will
be degraded and the system will be
temporarily disabled.
Always keep the sensor clean.✽ ✽
NOTICE
• Do not install any accessories,
such as license plate molding or
sticker, on the sensor area. Nor
arbitrarily replace the bumper.
Those may adversely affect the
sensing performance.
• Always keep the sensor/bumper
area clean.
• Use only soft cloths to wash the
vehicle. Also, do not spray highly-
pressurized water on the sensor
installed on the bumper.
• 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, the system may not
normally operate even without the
warning light or message. In this
case, have your vehicle inspected
by an authorized Kia dealer.
• Use only the genuine Kia sensor
cover. Do not arbitrarily apply
paint on the sensor cover.
(Continued)(Continued)
• Do not tint the window or install
stickers, accessories around the
inside mirror where the camera is
installed.
• Make sure the frontal camera
installation point does not get wet.
• Do not impact or arbitrarily
remove any radar/camera compo-
nents.
• Do not place reflective
objects(white paper or mirror etc.)
on the crash pad.
The system may activate unneces-
sarily due to reflect of the sunlight.
• Excessive audio volume may dis-
turb the sound of the system warn-
ing alarm.
• For more cautions for the camera
sensor, refer to the “Lane Keeping
Assist (LKA)” in this chapter.

Driving your vehicle
60 5
Warning message and warning
light
If the sensor or sensor cover is cov-
ered by bad weather or foreign
objects, dust, etc., FCA system oper-
ation may temporarily stop. In this
case, the warning message appears
to warn the driver.
This is not a malfunction with FCA
system. To operate FCA system again,
remove the foreign substances.
FCA system may not properly oper-
ate when the front radar is contami-
nated or an object such as an open
area is not existed after engine start.
System malfunction
When FCA system is not working
properly, the FCA warning light (
) will illuminate and the warning
message will appear for a few sec-
onds. After the message disap-
pears, the master warning light (
) will illuminate. In this case, have
your vehicle inspected by an author-
ized Kia dealer.
The FCA warning message may
appear along with the illumination
of the ESC warning light.
WARNING
FCA system may not activate
without any warning messages
according to driving condition,
traffic on the road, weather,
road condition, etc.
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Driving your vehicle
WARNING
FCA system is only a supple-
mental system for the driver’s
convenience. The driver has
the ultimate responsibility to
control and operate the vehi-
cle safely. Do not solely
depend on FCA system.
Rather, maintain a safe brak-
ing distance, and, if neces-
sary, depress the brake pedal
to lower the driving speed.
In certain instances and
under certain driving condi-
tions, FCA system may acti-
vate unintentionally. This ini-
tial warning message appears
on the LCD display with a
warning chime.
(Continued)
(Continued)
Also, in certain instances the
front radar sensor or camera
recognition system may not
detect the vehicle, pedestrian
or cyclist (if equipped) ahead.
FCA system may not activate
and the warning message will
not be displayed.
FCA system may unnecessar-
ily produce the warning mes-
sage and the warning alarms.
Also, due to the sensing limi-
tation, FCA system may not
produce the warning message
and the warning alarm at all.
When there is a malfunction
with FCA system, the braking
control does not operate upon
detecting a collision risk even
with other braking systems
normally operating.
(Continued)(Continued)
FCA system operates only for
the vehicle/pedestrian in
front, while driving forward. It
does not operate for any ani-
mals or vehicles in the oppo-
site direction.
FCA system does not recog-
nize the vehicle, which trans-
versally drives across the
crossroad, or the vehicle,
which is parked in the trans-
versal direction.
If the vehicle in front stops
suddenly, you may have less
control of the brake system.
Therefore, always keep safe
distance between your vehicle
and the vehicle in front of you.
FCA system may activate dur-
ing braking and the vehicle
may stop suddenly. And the
load in the vehicle may endan-
ger passengers. Therefore,
always be mindful of the load
volume in the vehicle.
(Continued)

Driving your vehicle
62 5
Limitation of the system
FCA system is an assistant system
for a driver in a certain risky driving
condition and it does not take every
responsibility for all risks from driving
condition.
FCA system monitors the driving sit-
uations through the radar and the
camera sensor. Thus, for a situation
out of the sensing range, FCA sys-
tem may not normally operate. The
driver should pay great caution in the
following situations. FCA system
operation may be limited.(Continued)
FCA system may not activate
if the driver applies the brake
pedal to avoid risk of colli-
sion.
FCA system does not operate
when the vehicle is in reverse.
In these circumstances, you
must maintain a safe braking
distance, and if necessary,
depress the brake pedal to
reduce the driving speed in
order to maintain a safe dis
tance.
The regular braking function
will operate normally even if
There is a problem with the
FCA brake control system or
other functions. In this case,
the braking control will not
operate in an imminent colli-
sion.
(Continued)(Continued)
FCA system may not activate
according to driving condi-
tion, traffic on the road,
weather, road condition, etc.
FCA system may not activate
in response to all types of
vehicles.

563
Driving your vehicle
Recognizing vehicles
The sensor may be limited when:
The front view camera or front
radar sensor is blocked with a for-
eign object or debris
The camera lens is contaminated
due to tinted, filmed or coated
windshield, damaged glass, or
stuck of foreign matter (sticker,
bug, etc.) on the glass
Inclement weather such as heavy
rain or snow obscures the field of
view of the radar sensor or camera
There is interference by electro-
magnetic waves
There is severe irregular reflection
from the radar sensor
The front view camera/front radar
sensor recognition is limited
The vehicle in front is too small to
be detected (for example a motor-
cycle etc.)
The vehicle in front is an oversize
vehicle or trailer that is too big to
be detected by the camera recog-
nition system (for example a tractor
trailer, etc.) The camera's field of view is not
well illuminated (either too dark or
too much reflection or too much
backlight that obscures the field of
view)
The vehicle in front does not have
their rear lights or their rear lights
does not turned ON or their rear
lights are located unusually.
The outside brightness changes
suddenly, for example when enter-
ing or exiting a tunnel
When light coming from a street
light or an oncoming vehicle is
reflected on a wet road surface
such as a puddle in the road
The field of view in front is
obstructed by sun glare
The vehicle in front is driving errat-
ically
The vehicle is on unpaved or
uneven rough surfaces, or road
with sudden gradient changes.
The vehicle is driven near areas
containing metal substances as a
construction zone, railroad, etc. The vehicle drives inside a build-
ing, such as a basement parking
lot
The front view camera does not
recognize the entire vehicle in
front.
The front view camera is damaged.
The brightness outside is too low
such as when the headlamps are
not on at night or the vehicle is
going through a tunnel.
The shadow is on the road by a
median strip, trees, etc.
The vehicle drives through a toll-
gate.
The windshield glass is fogged up;
a clear view of the road is obstruct-
ed.
The rear part of the vehicle in front
is not normally visible. (the vehicle
turns in other direction or the vehi-
cle is overturned.)
The adverse road conditions cause
excessive vehicle vibrations while
driving
The sensor recognition changes
suddenly when passing over a
speed bump

Driving your vehicle
64 5
The vehicle in front is moving lon-
gitudinally to the driving direction
The vehicle in front is stopped lon-
gitudinally
The vehicle in front is driving
towards your vehicle or reversing
You are on a roundabout and the
vehicle in front circles
It is difficult to secure the field of
view of the front view camera such
as backlight, reflected light, and
darkness.
When the front camera is blocked
by continuous washer spray and
wiper operation.
The vehicle in front is a special
purpose vehicle, a trailer, or a truck
loading with unusual shape of lug-
gage.
The ambient light is too high or low.
The front view camera is contami-
nated by front glass tinting, attach-
ing film, water proof coating, dam-
aged, foreign material such as a
sticker, worm, etc.
When the front view camera
(including lens) or front radar is
damaged. If not using headlamp or using
weak light in the night or in a tun-
nel.
Backlight is shining in the driving
direction of the vehicle. (Including
oncoming vehicle headlights.)
When the rear part of the front
vehicle is small or low.
When a trailer or other vehicle is
towing the front vehicle.
When the ground clearance of the
front vehicle is high.
When a front vehicle makes sud-
den lane changes unexpectedly.
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