2019 Hyundai Sonata warning light

5-74
The Lane Keeping Assist System
helps detect the lane markers on the
road with a camera at the front wind-
shield, and assists the driver's steer-
ing to help keep the vehicle in the
lanes.
When the system detects the vehicle
straying from its lane, it alerts the
driver with a visual and audible warn-
ing, while applying a slight counter-
steering torque, trying to prevent the
vehicle from moving out of its lane.
L LA
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( L
L K
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Driving your vehicle
OLF057510
Driver is responsible for being
aware of surroundings and
steering the vehicle for safe
driving practices.
Do not steer the steering
wheel suddenly when the
steering wheel is being assist-
ed by the system.
LKAS helps prevent the driver
from moving out of the lane
unintentionally by assisting
the driver's steering. However,
the system is just a conven-
ience function and the steer-
ing wheel is not always con-
trolled. While driving, the driv-
er should pay attention to the
steering wheel.
The operation of the LKAS
can be cancelled or not work
properly according to road
condition and surroundings.
Always be cautious when
driving.
WARNING
Do not disassemble LKAS
camera temporarily for tinted
window or attaching any
types of coatings and acces-
sories. If you disassemble a
camera and assemble it again,
take your vehicle to an author-
ized HYUNDAI dealer and
have the system checked for a
calibration.
When you replace the wind-
shield glass, LKAS camera or
related parts of the steering,
take your vehicle to an author-
ized HYUNDAI dealer and
have the system checked for a
calibration.
The system detects lane
markers and controls the
steering wheel by a camera,
therefore, if the lane markers
are hard to detect, the system
may not work properly.
Always be cautious when
using the system.
(Continued)
WARNING

5-75
Driving your vehicle
5
LKAS operation
To activate/deactivate the LKAS:
With the ignition switch in the ON
position, press the LKAS button
located on the instrument panel on
the lower left hand side of the driver.
The indicator in the cluster display
will initially illuminate white.
When the indicator(white) activated
in the previous ignition cycle, the
system turns on without any control.
Do not place objects on the
dashboard that reflects light
such as mirrors, white paper,
etc. The system may malfunc-
tion if the sunlight is reflected.
Do not place any accessories
near the rearview mirror.
You may not hear warning
sound of LKAS because of the
excessive audio sound.(Continued)
(Continued)
If you continue to drive with
your hands off the steering
wheel, the LKAS will stop con-
trolling the steering wheel
after the hands off alarm.
After then, if you drive with
your hands on the steering
wheel, the control will be acti-
vated again.
If the vehicle speed is high,
steering torque for assistance
will not be enough to keep
your vehicle within the lane. If
so, the vehicle may move out
of its lane.
If you attach objects to the
steering wheel, the system
may not assist steering.
If you attach objects to the
steering wheel, hands off
alarm may not work properly.
WARNING
(Continued)
When the lane markers are
hard to detect, please refer to
"Limitation of the System".
Do not remove or damage the
related parts of LKAS.
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5-78
If the vehicle moves out its lane
because steering torque for assis-
tance is not enough, the line indica-
tor of deviation direction will blink.Keep hands on steering wheel
If the driver takes hands off the steer-
ing wheel for several seconds while
the LKAS is activated, the system
will warn the driver.
Driving your vehicle
■Left lane line■Right lane line
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The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steer-
ing wheel while driving.
If you hold the steering wheel
lightly, the system would gen-
erate hands off warning
because LKAS can treat the
situation as you do not grab
the wheel.
WARNING

5-87
Driving your vehicle
The Driver Attention Alert system
utilizes the camera sensor on the
front windshield for its operation.
To keep the camera sensor in the
best condition, you should
observe the followings:
Do not disassemble cameratemporarily for tinted window or
attaching any types of coatings
and accessories. If you disas-
semble a camera and assemble
it again, take your vehicle to an
authorized HYUNDAI dealer and
have the system checked for a
calibration.
Do not locate any reflective objects (i.e. white paper, mirror)
over the dashboard. Any light
reflection may cause a mal-func-
tion of the Driver Attention Alert
(DAA) system.
Pay extreme caution to keep the camera sensor out of water.
(Continued)(Continued)
Do not arbitrarily disassemble
the camera assembly, nor apply
any impact on the camera
assembly.
Playing the vehicle audio sys- tem at high volume may offset
the Driver Attention Alert sys-
tem warning sounds.
NOTICE
5
The Driver Attention Alert
system is not a substitute 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.
It may suggest a break
according to the driver's driv-
ing pattern or habits even if
the driver doesn't feel
fatigued.
The driver, who feels fatigued,
should take a break, even
though there is no break sug-
gestion by the Driver
Attention Alert system.
WARNING

5-90
Driving your vehicle
BSD (Blind Spot Detection) /
LCA (Lane Change Assist)
Operating conditions
To operate:
Press the BSD switch with the
Engine Start/Stop button in the ON
position. The indicator illuminates on
the switch. If vehicle speed exceeds
20 mph (30km/h) the system will acti-
vate.To cancel:
Press the BSD switch again. The
indicator on the switch will go off.
When the system is not used, turn
the system off by turning off the
switch.
If the engine is turned off and
on, the system returns to the
previous state.
When the system is turned on, the warning light will illuminate
for 3 seconds on the outside
rearview mirror.
Warning type
The system will activate when:
1. The system is on.
2. Vehicle speed is above about 20 mph (30 km/h).
3. Other vehicles are detected in the rear side.
NOTICE
OLF057037
As the Blind Spot Detection
(BSD) system is a supplemental
device for your safe driving, it
may be dangerous to rely on
only the BSD information of the
head up display image when
changing the lane. Always pay
attention to drive safely.
WARNING

5-91
Driving your vehicle
5
First stage alert
If a vehicle is detected within the
boundary of the system, a warning
light will illuminate on the outside
rearview mirror.
If the detected vehicle is not in warn-
ing range, the warning will turn off
according to driving conditions.
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■ Left side
■ Right side
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■ Left side
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■ Right side
Second stage alert
The second stage alarm will activate when:
1.The first stage alert is on.
2.The turn signal light is on to change a lane.
When the second stage alert is activated, a warning light will blink on the
outside rearview mirror and an alarm will sound.
If you turn off the turn signal light, the second stage alert will be deacti-
vated.

5-92
Driving your vehicle
Detecting radar
The radars are located inside of the
rear bumper.
Always keep the rear bumper clean
for the system to work properly.
Warning message
This warning message may appearwhen :
- One or both of the sensors on therear bumper is blocked by dirt or
snow or a foreign object
- Driving in rural areas where the BSD sensor does not detect
another vehicle for an extended
period of time
- When there is inclement weather such as heavy snow or rain
If any of these conditions occur, the
light on the BSD switch and the sys-
tem will turn off automatically. When the BSD cancelled warning
message is displayed in the cluster,
check to make sure that the rear
bumper is free from any dirt or snow
in the areas where the sensor is
located. Remove any dirt, snow, or
foreign material that could interfere
with the radar sensors.
After any dirt or debris is removed,
the BSD system should operate nor-
mally after about 10 minutes of driv-
ing the vehicle.
If the system still does not operate
normally have your vehicle inspected
by an authorized HYUNDAI dealer.
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5-93
Driving your vehicle
5
If the system does not work properly,
a warning message will appear and
the light on the switch will turn off.
The system will turn off automatical-
ly. Have your vehicle checked by an
authorized HYUNDAI dealer.
RCTA (Rear Cross Traffic Alert)
Operating conditions
To operate:
Go to the User Settings Mode
(Driving Assist) and select RCTA
(Rear Cross Traffic Alert) on the LCD
display (For more details, refer to
"LCD Display" in chapter 3.) . The
system will turn on and standby to
activate. The system will activate
when vehicle speed is below 6 mph
(10 km/h) with the shift lever in R
(Reverse). The RCTA (Rear Cross Traffic
Alert) detecting range is about 1
feet (0.5 m) ~ 65 feet (20 m). A
vehicle will be detected if the vehi-
cle speed is 2.5 mph (4 km/h) ~ 22
mph (36 km/h) within the detecting
range. However, the detecting
range may change under different
conditions. Always pay attention
to the surroundings.
NOTICE
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Type A■Type B