KIA NIRO 2021 Owners Manual

Driving your vehicle
128 5
Each time the button is pressed, the
vehicle distance changes as follows:
For example, if you drive at 56 mph
(90 km/h), the distance maintain as
follows;
Distance 4 - approximately 172 feet
(52.5 m)
Distance 3 - approximately 130 feet
(40 m)
Distance 2 - approximately 106 feet
(32.5 m)
Distance 1 - approximately 82 feet
(25 m) ✽ ✽
NOTICE
The distance is set to the last set dis-
tance when the function is used for
the first time after starting the
engine.
When the lane ahead is clear :
The vehicle speed will maintain the
set speed.
Distance 4 Distance 3 Distance 2
Distance 1
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Driving your vehicle
The vehicle will maintain the set
speed, when the lane ahead is
clear.
The vehicle will slow down or
speed up to maintain the selected
distance, when there is a vehicle
ahead of you in the lane. (A vehicle
will appear in front of your vehicle
in the LCD display only when there
is an actual vehicle in front of you)
If the vehicle ahead speeds up,
your vehicle will travel at a steady
cruising speed after accelerating to
the selected speed.
If you turn on the driver’s side turn
signal when there is a vehicle
ahead, your vehicle may temporar-
ily accelerate to assist you in
changing lanes.
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When there is a vehicle ahead of you in your lane :

Driving your vehicle
130 5
Collision Warning
If there is a high risk of collision due
to sudden braking of the front vehicle
or lack of safety distance with the
vehicle ahead during SCC driving, so
that if the driver's brake or steering
wheel operation is required, the
Distance Step with the vehicle ahead
will blink on the cluster and a colli-
sion warning will sound.
In this case, immediately reduce the
speed.
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CAUTION
Even if the warning message
does not appear and warning
chime does not sound, always
pay attention to driving condi-
tions to prevent dangerous
situations from occurring.
Playing the vehicle audio sys-
tem at high volume may cause
the occupants to not hear the
function warning sounds.
If the vehicle cannot keep the
enough set distance, the
warning will sound and blink
on the cluster. If a warning
sounds, check the nearby traf-
fic condition and if necessary,
control the speed by depress-
ing the brake. Always pay
attention in case of danger,
even if there are no warning
sound.
WARNING
If the speed of the vehicle
ahead is similar to or faster
than your vehicle, the function
may not warn you as you do
not maintain enough set dis-
tance. Always pay attention in
case of danger, even if there is
no warning sound.
If the speed of the vehicle
ahead is too slow, the func-
tion may not warn you as you
do not maintain enough set
distance. Always pay atten-
tion in case of danger, even if
there is no warning sound.
If you set SCC speed and
depress the accelerator pedal,
the function may not warn you
as you do not maintain
enough set distance. Always
pay attention in case of dan-
ger, even if there is no warn-
ing sound.

5131
Driving your vehicle
In traffic situation
Use switch or pedal to accelerate
In traffic, your vehicle will stop if the
vehicle ahead of you stops. Also, if
the vehicle ahead of you starts
moving, your vehicle will start as
well. However, if the vehicle stops
you must depress the accelerator
pedal or push up the switch
(RES+) to start driving. If you push switch (RES+ or SET-)
while Auto Hold and Smart Cruise
Control is operating the Auto Hold
will be released regardless of
accelerator pedal operation and
the vehicle will start to move. The
AUTO HOLD indicator changes
from green to white. (if equipped
with EPB (Electronic Parking
Brake))
CAUTION
If the vehicle ahead (vehicle
speed: less than 20 mph (30
km/h) disappears to the next
lane, the warning chime will
sound and a message will
appear. Adjust your vehicle
speed for vehicles or objects
that can suddenly appear in
front of you by depressing the
brake pedal according to the
road condition ahead and driv-
ing condition.
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Driving your vehicle
132 5
Detecting Sensor (front view
camera/front radar)
Front view camera
Front view camera is a sensor for
detecting lanes and the front vehi-
cles.
If the sensor is covered with dirt,
snow or other foreign matter, the
sensor’s detection performance will
be degraded and SCC will be tem-
porarily cancelled so that it does not
properly work.Always keep the area in front of the
sensor clean.
For more information of front view
camera, refer to "Lane Keeping
Assist (LKA)"
Front radar
Front radar detects the distance to
the vehicle ahead.
If the sensor or sensor cover is cov-
ered with dirt, snow or other foreign
matter, the sensor’s detection per-
formance will be degraded and SCC
will be temporarily cancelled so that
it does not properly work.
Always keep the area in front of the
sensor clean.ODEP059029
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Driving your vehicle
Warning message
When the sensor lens cover is
blocked with dirt, snow, or debris,
Smart Cruise Control operation may
stop temporarily. If this occurs, a
warning message will appear on the
LCD display. Remove any dirt, snow,
or debris and clean the radar sensor
lens cover before operating Smart
Cruise Control. Smart Cruise Control
may not properly activate, if the radar
is totally contaminated, or if any sub-
stance is detected after turning ON
the engine (e.g. in an open terrain).
Smart Cruise Control malfunction
message
The message will appear when the
vehicle distance control function is
not functioning normally.
Take your vehicle to an authorized
Kia dealer and have the system
checked.
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CAUTION
Do not install accessories
around the sensor and do not
replace the bumper by your-
self. It may interfere with the
sensor performance.
Always keep the sensor and
bumper clean.
Use only a soft cloth to wash
the vehicle. Do not spray pres-
surized water directly on the
sensor or sensor cover.
Be careful not to apply unnec-
essary force on the radar sen-
sor or sensor cover. If the sen-
sor is forcibly moved out of
proper alignment, Smart
Cruise Control may not oper-
ate correctly. In this case, a
warning message may not be
displayed.
Have the system checked by
an authorized Kia dealer.
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Driving your vehicle
134 5
To convert to cruise control
mode:
The driver may choose to only use
the cruise control mode (speed con-
trol function) by doing as follows:
(Continued)
Do not damage the sensor or
sensor area by a strong
impact. If the sensor moves
slightly off position, Smart
Cruise Control will not operate
correctly without any warning
or indicator from the cluster.
If this occurs, have your vehi-
cle checked by an authorized
Kia dealer as soon as possi-
ble.
Use only a genuine Kia sensor
cover for your vehicle. Do not
paint anything on the sensor
cover.
If the front bumper becomes
damaged in the area around
the radar sensor, Smart Cruise
Control may not operate prop-
erly.
(Continued)(Continued)
To prevent sensor cover dam-
age from occurring, wash the
car with a soft cloth.
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 place reflective
objects(white paper or mirror
etc.) on the crash pad. FCA
may activate unnecessarily
due to reflect of the sunlight.
Do not impact or arbitrarily
remove any front view camera
components.
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5135
Driving your vehicle
1. Turn Smart Cruise Control on (the
cruise indicator light will be on but
the function will not be activated).
2. Push the distance to distance
switch for more than 2 seconds.
3. Choose between "Smart Cruise
Control" and "Cruise Control".
When the function is canceled using
the Driving Assist button or the
Driving Assist button is used after the
engine is turned on, Smart Cruise
Control mode will turn on.Limitations of the function
Smart Cruise Control may have lim-
its to its ability to detect distance to
the vehicle ahead due to road and
traffic conditions.
On curves
On curves, Smart Cruise Control
may not detect a moving vehicle in
your lane, and then your vehicle
could accelerate to the set speed.
Also, the vehicle speed will rapidly
down when the vehicle ahead is
recognized suddenly.
Select the appropriate set speed
on curves and adjust your vehicle
speed by depressing the accelera-
tor or brake pedal according to the
road condition ahead and driving
condition.WARNING
When using the cruise control
mode, you must manually
adjust the distance to other
vehicles as the function will not
automatically brake to slow
down for other vehicles.
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Driving your vehicle
136 5
Your vehicle speed can be reduced
due to a vehicle in the adjacent
lane. Adjust your vehicle speed by
depressing the brake pedal
according to the road condition
ahead and driving condition. Apply
the accelerator pedal and select
the appropriate set speed. Check
to be sure that the road conditions
permit safe operation of Smart
Cruise Control.
On inclines
During uphill or downhill driving,
Smart Cruise Control may not
detect a moving vehicle in your
lane, and cause your vehicle to
accelerate to the set speed. Also,
the vehicle speed will rapidly down
when the vehicle ahead is recog-
nized suddenly.
Select the appropriate set speed
on inclines and adjust your vehicle
speed by depressing the accelera-
tor or brake pedal according to the
road condition ahead and driving
condition.
Lane changing
A vehicle which moves into your
lane from an adjacent lane cannot
be recognized by the sensor until it
is in the sensor's detection range.
The sensor may not detect imme-
diately when a vehicle cuts in sud-
denly. Always pay attention to the
traffic, road and driving conditions.
If a vehicle which moves into your
lane is slower than your vehicle,
your speed may decrease to main-
tain the distance to the vehicle
ahead.
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Driving your vehicle
If a vehicle which moves into your
lane is faster than your vehicle,
your vehicle will accelerate to the
selected speed.
Your vehicle may accelerate when
a vehicle ahead of you disappears.
When you are warned that the
vehicle ahead of you is not detect-
ed, drive with caution.Vehicle recognition
Some vehicles ahead in your lane
cannot be recognized by the sensor
as follows:
- Narrow vehicles such as motorcy-
cles or bicycles
- Vehicles offset to one side
- Slow-moving vehicles or sudden-
decelerating vehicles
- Stopped vehicles
- Vehicles with small rear profiles
such as trailers with no loads
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