ESP KIA NIRO 2021 Service Manual

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.
(Continued)

567
Driving your vehicle
- Changing lanes
When a vehicle changes lanes in
front of you, Forward Collision-
Avoidance Assist may not immedi-
ately detect the vehicle, especially if
the vehicle changes lanes abruptly.
In this case, you must maintain a
safe braking distance, and if neces-
sary, depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance.When driving in stop-and-go traffic,
and a stopped vehicle in front of you
merges out of the lane, Forward
Collision-Avoidance Assist may not
immediately detect the new vehicle
that is now in front of you. In this
case, you must maintain a safe brak-
ing distance, and if necessary,
depress the brake pedal to reduce
your driving speed in order to main-
tain a safe distance.- Recognizing the vehicle
When the vehicle in front has heavy
loading extended rearward, or when
the vehicle in front has higher ground
clearance, it may induce a haz-
ardous situation. Always pay atten-
tion to road and driving conditions,
while driving and, if necessary,
depress the brake pedal to reduce
your driving speed in order to main-
tain distance.
OYG056048OYG056045ODEP059327N

569
Driving your vehicle
✽ ✽
NOTICE
In some instances, FCA may be can-
celled when subjected to electro-
magnetic interference.
This device complies with Part 15
of the FCC rules.
Operation is subject to the following
three conditions:
1. This device may not cause harmful
interference.
2. This device must accept any inter-
ference received, including inter-
ference that may cause undesired
operation.
3. Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the device.Radio frequency radiation exposure
information:
This equipment complies with FCC
radiation exposure limits set forth for
uncontrolled environment.
This equipment should be installed
and operated with minimum distance
of 8 in. (20 cm) between the radiator
(antenna) and your body.
This transmitter must not be co-
located or operating in conjunction
with any other antenna or transmit-
ter.(Continued)
Never try to test the operation
of FCA. Doing so may cause
severe injury or death.
If the front glass or front view
camera have been replaced or
repaired, have your vehicle
inspected by an authorized
Kia dealer.
If the function detects an
object that has a similar
shape or characteristics of a
vehicle or a pedestrian, FCA
may operate.

575
Driving your vehicle
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.
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 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
vehicle/passer-by in front, the
speed of the vehicle/passer-by in
front, and the driver's vehicle
operation.ODEP059029
ODEP059017

Driving your vehicle
78 5
WARNING
FCA is only a supplemental
function for the driver’s con-
venience. The driver has the
ultimate responsibility to con-
trol and operate the vehicle
safely. 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 view camera or front
radar recognition function
may not detect the vehicle,
pedestrian or cyclist (if
equipped) ahead. FCA may
not activate and the warning
message will not be displayed.
(Continued)
(Continued)
FCA may unnecessarily pro-
duce the warning message
and the warning alarms. Also,
due to the sensing limitation,
FCA may not produce the
warning message and the
warning alarm at all.
When there is a malfunction
with FCA, the braking control
does not operate upon detect-
ing a collision risk even with
other braking systems nor-
mally operating.
FCA operates only for the
vehicle/pedestrian in front,
while driving forward. It does
not operate for any animals or
vehicles in the opposite direc-
tion.
FCA does not recognize the
vehicle, which transversally
drives across the crossroad,
or the vehicle, which is parked
in the transversal direction.
(Continued)(Continued)
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 may activate during brak-
ing and the vehicle may stop
suddenly. And the load in the
vehicle may endanger passen-
gers. Therefore, always be
mindful of the load volume in
the vehicle.
FCA may not activate if the
driver applies the brake pedal
to avoid risk of collision.
FCA 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.
(Continued)

579
Driving your vehicle
Limitation of the function
FCA is an assistant function for a
driver in a certain risky driving condi-
tion and it does not take every
responsibility for all risks from driving
condition.
FCA monitors the driving situations
through the front radar and the front
view camera sensor. Thus, for a situ-
ation out of the sensing range, FCA
may not normally operate. The driver
should pay great caution in the fol-
lowing situations. FCA operation may
be limited.
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 front view camera lens is con-
taminated 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 front radar sensor or
front view camera
There is interference by electro-
magnetic waves
There is severe irregular reflection
from the front view camera 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 front view cam-
era recognition function (for exam-
ple a tractor trailer, etc.)(Continued)
The regular braking function
will operate normally even if
There is a problem with FCA
brake control function or
other functions. In this case,
the braking control will not
operate in an imminent colli-
sion.
FCA may not activate accord-
ing to driving condition, traffic
on the road, weather, road
condition, etc.
FCA may not activate in
response to all types of vehi-
cles.

583
Driving your vehicle
- Driving on a slope
The performance of Forward
Collision-Avoidance Assist may be
decreased while driving upward or
downward on a slope. The front view
camera or front radar sensor recog-
nition may not detect the vehicle,
pedestrian or cyclist in front.
This may result in unnecessary
alarm and braking or no alarm and
braking when necessary.
When the function suddenly recog-
nizes the vehicle, pedestrian or
cyclist in front while passing over a
slope, you may experience sharp
deceleration.
Always keep your eyes forward while
driving upward or downward on a
slope, and, if necessary, depress the
brake pedal to reduce your driving
speed in order to maintain distance.- Changing lanes
When a vehicle changes lanes in
front of you, Forward Collision-
Avoidance Assist may not immedi-
ately detect the vehicle, especially if
the vehicle changes lanes abruptly.
In this case, you must maintain a
safe braking distance, and if neces-
sary, depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance.When driving in stop-and-go traffic,
and a stopped vehicle in front of you
merges out of the lane, Forward
Collision-Avoidance Assist may not
immediately detect the new vehicle
that is now in front of you. In this
case, you must maintain a safe brak-
ing distance, and if necessary,
depress the brake pedal to reduce
your driving speed in order to main-
tain a safe distance.
OJF055028OJF055029

Driving your vehicle
86 5
✽
✽
NOTICE
In some instances, FCA may be can-
celled when subjected to electro-
magnetic interference.
This device complies with Part 15
of the FCC rules.
Operation is subject to the following
three conditions:
1. This device may not cause harmful
interference.
2. This device must accept any inter-
ference received, including inter-
ference that may cause undesired
operation.
3. Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the device.Radio frequency radiation exposure
information:
This equipment complies with FCC
radiation exposure limits set forth for
uncontrolled environment.
This equipment should be installed
and operated with minimum distance
of 8 in. (20 cm) between the radiator
(antenna) and your body.
This transmitter must not be co-
located or operating in conjunction
with any other antenna or transmit-
ter.(Continued)
Never try to test the operation
of FCA. Doing so may cause
severe injury or death.
If the front bumper, front glass,
front view camera or front
radar have been replaced or
repaired, have your vehicle
inspected by an authorized Kia
dealer.
If the function detects an
object that has a similar
shape or characteristics of a
vehicle or a pedestrian, FCA
may operate.

587
Driving your vehicle
Lane Keeping Assist detects the lane
markers on the road with a front view
camera at the front windshield, and
assists the driver’s steering to help
keep the vehicle in the lanes. When
the function detects the vehicle stray-
ing from its lane, it warns the driver
with a visual and audible warning,
while applying a slight counter-steer-
ing torque, trying to prevent the vehi-
cle from moving out of its lane.
LANE KEEPING ASSIST (LKA) (IF EQUIPPED)
WARNING
Driver is responsible for being
aware of surroundings and
steering the vehicle safely.
Do not steer the steering
wheel suddenly when the
steering wheel is being assist-
ed by the function.
LKA helps prevent the driver
from moving out of the lane
unintentionally by assisting
the driver’s steering. If the
driver intentionally drives on
one side of the driving lane, a
continuous steering force
may occur. However, the func-
tion is just a convenience
function and the steering
wheel is not always con-
trolled. While driving, the driv-
er should pay attention to the
steering wheel.
(Continued)
(Continued)
The operation of LKA can be
canceled or not work properly
depending on road condition
and surroundings. Always be
cautious when driving.
Do not disassemble the front
view camera or attached any
type of coating or accessories
to it. If you disassemble the
front view camera, take your
vehicle to an authorized Kia
dealer to check if the function
needs a calibration.
When you replace the wind-
shield glass, front view cam-
era or related parts of the
steering, take your vehicle to
an authorized Kia dealer to
check if the function needs a
calibration.
(Continued)
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Driving your vehicle
92 5
✽
✽
NOTICE
• Even though the steering is assist-
ed by the function, the driver may
control the steering.
• The steering wheel may feel heav-
ier when the steering wheel is
assisted by the function than when
it is not.
Lane Keeping Assist malfunc-
tion
If there is a problem with the func-
tion a message will appear. If the
problem continues LKA failure indi-
cator will illuminate.
WARNING
The driver is responsible for
accurate steering.
Even though the steering is
assisted by the function, the
driver may control the steer-
ing wheel.
Turn off the function and drive
the vehicle in the below situa-
tions:
- In bad weather
- In bad road conditions
- When the steering wheel
needs to be controlled by the
driver frequently.
- When towing a vehicle or
trailer.
The steering wheel may feel
heavier when the steering
wheel is assisted by the func-
tion than when it is not.
ODEP059310L