2020 KIA OPTIMA Features and Functions Guide

573
Driving your vehicle
- Detecting the vehicle in front of you
If 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, addi-
tional special attention is required.
The FCA system may not be able to
detect the cargo extending from the
vehicle. In these instances, you must
maintain a safe braking distance
from the rearmost object, and if nec-
essary, depress the brake pedal to
reduce your driving speed in order to
maintain distance.
Detecting pedestrians
The sensor may be limited when:
The pedestrian is not fully detectedby the camera recognition system,
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
camera detection area
The pedestrian is wearing clothing that easily blends into the back-
ground, making it difficult to be
detected by the camera recogni-
tion system
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
pedestrians, 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
The sensor recognition is limited
The camera is covered with a for- eign object or debris
Inclement weather such as heavy rain or snow obscures the field of
view of the radar sensor or camera
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 windshield glass is fogged up.
The adverse road conditions cause excessive vehicle vibrations while
driving
When the pedestrian suddenly appears in front of the vehicle
When the construction area, rail or other metal object is near the
pedestrian.
OJF058030N
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 73

Driving your vehicle
74
5
✽ ✽
NOTICE
In some instances, the FCA system
may be cancelled when subjected to
electromagnetic 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 harm-
ful 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.(Continued)
Never try to test the operationof the FCA system. Doing so
may cause severe injury or
death.
When front bumper or wind- shield glass is replaced or
repaired, have the vehicle
inspected by an authorized
Kia dealer.WARNING
Do not use the ForwardCollision -Avoidance Assist
(FCA) system when towing a
vehicle. Application of the
FCA system 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.
The FCA system is designed to detect and monitor the
vehicle ahead in the roadway
through camera recognition. It
is not designed to detect bicy-
cles, motorcycles, or smaller
wheeled objects such as lug-
gage bags, shopping carts, or
strollers.
(Continued)
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 74

575
Driving your vehicle
Radio frequency radiation expo-
sure information:
This equipment complies with FCC
radiation exposure limits set forth for
an uncontrolled environment.
This equipment should be installed
and operated with minimum distance
of 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.
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 75

Driving your vehicle
76
5
The Forward Collision-Avoidance
Assist (FCA) system is designed to
help detect and monitor the vehicle
or pedestrians ahead in the roadway
through camera recognition to warn
the driver that a collision is imminent,
and if necessary, apply emergency
braking.System setting and activation
System setting

placing the ignition switch to the ON
position and by selecting:
'User Settings → Driver Assistance
→ Forward Collision-Avoidance
Assist' The FCA system deactivates,
when the driver cancels the system
setting.
FORWARD COLLISION-AVOIDANCE ASSIST (FCA) SYSTEM - SENSOR FUSION TYPE
(FRONT RADAR+FRONT VIEW CAMERA) (IF EQUIPPED)
WARNING
Take the following precaution-
swhen using the Forward
Collision-Avoidance Assist
(FCA) system:
This system is only a supple- mental system and it is not
intended to, nor does it replace
the need for extreme care and
attention of the driver. The
sensing range and objects
detectable by the sensors are
limited. Pay attention to the
road conditions at all times.
Never drive too fast in accor- dance with the road condi-
tions or while cornering.
Always drive cautiously to prevent unexpected and sud-
den situations from occur-
ring. FCA does not avoid all
collisions because of system
limitations.
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 76

577
Driving your vehicle
The warning light illumi-
nates on the LCD display,
when you cancel the FCA
system. The driver can
monitor the 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 the FCA activated,
have the system checked by an
authorized Kia dealer.
warning activation time on the LCD
display. Go to the 'User Settings →
Driver Assistance → Forward
Collision Warning →
Early/Normal/Late'.
The options for the initial Forward Collision Warning includes the fol-
lowing:
selected, the initial
Forward Collision Warning
is activated earlier than
normal. This setting maxi-
mizes the amount of dis-
tance between the vehicle
or pedestrians ahead
before the initial warning
occurs. If the ‘EARLY’ con-
dition feels too sensitive,
change it into ‘NORMAL’.
selected, the initial
Forward Collision
Warning is activated nor-
mally. This setting allows
for a smaller amount of
distance between the
vehicle or pedestrians
ahead before the initial
warning occurs com-
pared to the EARLY
mode.
selected, the initial Forward
Collision Warning is activat-
ed later than normal. This
setting reduces the amount
of distance between the
vehicle or pedestrians
ahead before the initial
warning occurs. Select this
condition only when traffic
is light, and you are driving
slowly.
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 77

Driving your vehicle
78
5
Prerequisite for activation
The FCA gets ready to be activated,
when the FCA is selected on the
LCD display, and when the following
prerequisites are satisfied.
- The ESC (Electronic Stability
Control) is activated.
- Vehicle speed is over 5 mph (8 km/h). (The FCA is only activated
within a certain speed range.)
- The system detects a vehicle or pedestrian in front, which may col-
lide with your vehicle. (The FCA
may not be activated or may sound
a warning alarm in accordance
with the driving situation or vehicle
condition.)
❈ The FCA may not operate properly
according to the frontal situation,
the direction and speed of pedes-
trian.
FCA warning message and
system control
The FCA system produces warning
messages, warning alarms, and
emergency braking based on the
level of risk of a frontal collision, such
as when a vehicle ahead suddenly
brakes.
The driver can select the initial warn-
ing activation time in the User
Settings in the LCD display. The
options for the initial Forward
Collision Warning include Early,
Normal or Late initial warning time.
WARNING
Completely stop the vehicle
on a safe location before
operating the switch on the
steering wheel to activate/
deactivate the FCA system.
The FCA automatically acti- vates upon placing the Engine
Start/Stop button to the ON
position. The driver can deac-
tivate the FCA by canceling
the system setting on the LCD
display. To avoid driver dis-
tractions, do not attempt to
set or cancel the FCA while
driving the vehicle.
The FCA automatically deac- tivates upon canceling the
ESC (Electronic Stability
Control). When the ESC is
canceled, the FCA cannot be
activated on the LCD display.
The FCA warning light will
illuminate, but it does not
indicate a malfunction of the
system.
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 78

579
Driving your vehicle
Collision Warning (1st warning)
This warning message appears on
the LCD display with a warning
chime. Additionally, some vehicle
system intervention occurs by the
engine management system to help
decelerate the vehicle.
- Your vehicle speed may deceleratemoderately.
- The FCA system limitedly controls the brakes to preemptively mitigate
impact in a collision. - It will operate if the vehicle speed is
greater than 5 mph (8 km/h) and
less than or equal to 50 mph (80
km/h) on a forward vehicle.
(Depending on the condition of the
vehicle ahead and the environment
surrounding it, the possible maxi-
mum operating speed may be
reduced.)
Emergency braking (2nd warning)
This warning message appears on
the LCD display with a warning
chime. Additionally, some vehicle
system intervention occurs by the
engine management system to help
decelerate the vehicle.
- The FCA system limitedly controlsthe brakes to preemptively mitigate
impact in a collision. The brake
control is maximized just before a
collision.
OJF058389LOJF058390L
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 79

Driving your vehicle
80
5
- It will operate if the vehicle speed is
greater than 5 mph (8 km/h) and
less than or equal to 110 mph (180
km/h) on a forward vehicle.
(Depending on the condition of the
vehicle ahead and the environment
surrounding it, the possible maxi-
mum operating speed may be
reduced.)Brake operation
In an urgent situation, the FCAsystem applies the brakes.
The FCA provides additional brak- ing 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 FCA brake control is automat- ically canceled, when risk factors
disappear.
CAUTION
The driver should always paygreat caution to vehicle opera-tion, even though there is nowarning message or warningalarm. The warning of the FCAsystem may not sound whileother system warning sounds.
WARNING
The FCA system logic assesses
the risk of a collision by moni-
toring several variables, such
as the distance from the vehicle
ahead, the speed of the vehicle
ahead, and the driver's vehicle
speed. Certain conditions, such
as inclement weather and road
conditions, may affect the oper-
ation of the FCA system.
WARNING
Never deliberately drive danger-
ously to activate the system.
WARNING
The FCA cannot avoid all colli-
sions. The braking control can-
not completely stop the vehicle.
The driver is responsible to
safely drive and control the
vehicle.
JFa PE USA 5.QXP 5/15/2019 3:24 PM Page 80