2019 Hyundai Ioniq Hybrid sensor

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Driving your vehicle
When driving in stop-and-go traffic,
and a stopped vehicle in front of you
merges out of the lane, the FCA sys-
tem may not immediately detect the
new vehicle that is now in front of
you. In this case, you must maintain
a safe braking distance, and if nec-
essary, depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance. - 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
(if equipped)
The sensor may be limited when:
The pedestrian is not fully detected
by 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
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
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Driving your vehicle
5
The radar sensor or camera isblocked with a foreign object or
debris
Inclement weather such as heavy rain or snow obscures the field of
view of the radar sensor or camera
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)
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; a clear view of the road is obstruct-
ed
The adverse road conditions cause excessive vehicle vibrations while
driving
Information
In some instances, the FCA system
may be canceled when subjected to
electromagnetic interference.
Information
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any inter- ference received, including interfer-
ence that may cause undesired
operation.
i
i
(Continued)
Never try to test the operation
of the FCA system. Doing so
may cause severe injury or
death.
Do not use the Forward
Collision-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 help detect and monitor the
vehicle ahead or help detect a
pedestrian in the roadway
through radar signals and
camera recognition. It is not
designed to detect bicycles,
motorcycles, or smaller
wheeled objects such as lug-
gage bags, shopping carts, or
strollers.
(Continued)
WARNING

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Driving your vehicle
Information
If the indicator (white) is activated
from the previous ignition cycle, the
system will turn ON without any addi-
tional control. If you press the LKA
system button again, the indicator on
the cluster goes off. The color of indicator will
change depending on the
condition of LKA system.
- White : Sensor does not detect
lane markers or vehicle
speed is under 40 mph (64
km/h).
- Green : Sensor detects lane mark- ers and the system is able
to control vehicle steering.
LKA system activation
To see the LKA system screen onthe LCD display in the cluster,
select SCC/LKA mode ( ) for
cluster type A or ASSIST mode
( ) for cluster type B. For more
information, refer to "LCD Display
Modes" in chapter 3.
When both lane markers are detected and all the conditions to
activate the LKA system are satis-
fied, a green steering wheel indica-
tor will illuminate and the LKA sys-
tem indicator light will change from
white to green. This indicates that
the LKA system is in the
ENABLED state and the steering
wheel will be able to be controlled.
i
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The Lane Keeping Assist (LKA)
System is a system to prevent
the driver from leaving the lane.
However, the driver should not
solely rely on the system but
always check the road condi-
tions when driving.
WARNING

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Driving your vehicle
The lane marker is not visible dueto snow, rain, stain, a puddle or
other factors.
A shadow is on the lane marker because of a median strip,
guardrail, noise barriers and oth-
ers.
When the lane markers are compli- cated or a structure substitutes for
the lines such as a construction
area.
There are crosswalk signs or other symbols on the road.
The lane suddenly disappears such as at the intersection.
The lane marker in a tunnel is cov- ered with dirt or oil and etc.
The lane is very wide or narrow. When external condition is inter-
vened
The brightness of outside changes
suddenly when entering/existing a
tunnel or passing under a bridge.
The headlamps are not on at night or in a tunnel, or light level is low.
There is a boundary structure in the roadway.
The light of street, sun, oncoming vehicle and so on reflects from the
water on the road.
When light shines brightly in the reverse direction you drive.
The distance from the vehicle ahead is very short or the vehicle
ahead drives hiding the lane line.
You drive on a steep grade or a sharp curve.
The vehicle vibrates heavily.
The temperature near inside mirror is very high due to direct sun light
and etc. When front visibility is poor
The lens or windshield is covered
by strange materials.
The sensor cannot detect the lane because of fog, heavy rain or snow.
The windshield is fogged by humid air in the vehicle.
Putting something on the crash pad and etc.
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Driving your vehicle
5
System Malfunction
Check Driver Attention Warning
(DAW) system
When the warning message
appears, the system is not working
properly. In this case, have the vehi-
cle inspected by an authorized
HYUNDAI dealer.The Driver Attention Warning sys-
tem utilizes the camera sensor on
the front windshield for its opera-
tion. To keep the camera sensor in
the best condition, you should
observe the followings:
NEVER install any accessories
or stickers on the front wind-
shield, nor tint the front wind-
shield.
NEVER locate any reflective objects (i.e. white paper, mirror)
over the dashboard. Any light
reflection may cause a malfunc-
tion of the Driver Attention Alert
(DAW) system.
Pay extreme caution to keep the camera sensor out of water.
NEVER arbitrarily disassemble the camera assembly, nor apply
any impact on the camera
assembly.
NOTICE
The Driver Attention Warning
(DAW) system is not a substi-
tute for safe driving practices,
but a convenience function
only. It is the responsibility of
the driver to always drive cau-
tiously to prevent unexpected
and sudden situations from
occurring. Pay attention to the
road conditions at all times.
The system may suggest a
break according to the dri-
ver's driving pattern or habits
even if the driver doesn't feel
fatigue.
The driver, who feels fatigued,
should take a break, even
though there is no break sug-
gestion by the Driver Attention
Warning (DAW) system.
WARNING
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Driving your vehicle
The Smart Cruise Control turns off
temporarily when the Set Speed and
Vehicle-to-Vehicle Distance indicator
on the LCD display turns off.
The cruise ( ) indicator is
illuminated continuously. Canceled automatically
The driver's door is opened.
The vehicle is shifted to N
(Neutral), R (Reverse) or P (Park).
The vehicle speed is over 120 mph (190 km/h).
The ESC (Electronic Stability Control), TCS (Traction Control
System) or ABS is operating.
The ESC is turned off.
The sensor or the cover is dirty or blocked with foreign matter.
The accelerator pedal is continu- ously depressed for more than one
minute.
The SCC system has malfunc- tioned.
The engine RPM enters the red zone.
The FCA is activated. Each of these actions will cancel
the Smart Cruise Control opera-
tion. The Set Speed and Vehicle-to-
Vehicle Distance on the LCD dis-
play will go off.
In a condition the Smart Cruise
Control is canceled automatically,
the Smart Cruise Control will not
resume even though the RES+ or
SET- toggle switch is pushed.
Information
If the Smart Cruise Control is canceled
by other than the reasons mentioned,
have the system checked by an author-
ized HYUNDAI dealer.
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Driving your vehicle
Sensor to Detect Distance to
the Vehicle Ahead
The Smart Cruise Control uses a
sensor to detect distance to the vehi-
cle ahead.
(Continued)
Even if the warning chime is
not activated, always pay
attention to the driving condi-
tions to prevent dangerous
situations from occurring.
Playing the vehicle audio sys-
tem at high volume may offset
the system warning sounds.
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 "Watch
for surrounding vehicles" will
appear. Adjust your vehicle
speed for vehicles or objects
that can suddenly appear in
front of you by depressing the
brake pedal.
Always pay attention to the road
condition ahead.
CAUTION
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Driving your vehicle
5
Warning message
Smart Cruise Control disabled.
Radar blocked
When the sensor lens cover is
blocked with dirt, snow, or debris, the
Smart Cruise Control System opera-
tion 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 the Smart Cruise Control
System. The Smart Cruise Control
system may not properly activate, if
the radar is totally contaminated, or if
any substance is not detected after
the vehicle is in the ready ( )
mode (e.g. in an open terrain).
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(Continued)
If the front bumper becomes
damaged in the area around
the radar sensor, the Smart
Cruise Control System may
not operate properly. Have the
vehicle inspected by an
authorized HYUNDAI dealer.
Use only genuine HYUNDAI
parts to repair or replace a
damaged sensor or sensor
cover. Do not apply paint to
the sensor cover.
Do not apply license plate
frame or foreign objects such
as a bumper sticker or a
bumper guard near the radar
sensor. Doing so may
adversely affect the sensing
performance of the radar.
Always keep the radar sensor
and lens cover clean and free
of dirt and debris.
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, the Smart
Cruise Control System may
not operate correctly. In this
case, a warning message may
not be displayed. Have the
vehicle inspected by an
authorized HYUNDAI dealer.(Continued)
CAUTION