2018 Hyundai Elantra GT lane assist

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Driving your vehicle
5
The Blind Spot Detection System
(BSD) uses radar sensors in the rear
bumper to monitor and warn the driv-
er of an approaching vehicle in the
driver's blind spot area.
The system monitors the rear area of
the vehicle and provides information
to the driver with an audible alert and
an indicator on the outer side view
mirrors.(1) BSD (Blind Spot Detection)
The blind spot detection range
varies relative to vehicle speed.
Note that if your vehicle is travel-
ing much faster than the vehicles
around you, the warning will not
occur.
(2) LCA (Lane Change Assist) The Lane Change Assist feature
will alert you when a vehicle is
approaching in an adjacent lane
at a high rate of speed. If the driv-
er activates the turn signal when
the system detects an oncoming
vehicle, the system sounds an
audible alert.
(3) RCTA (Rear Cross Traffic Alert) The Rear Cross Traffic Alert fea-
ture monitors approaching cross
traffic from the left and right side
of the vehicle when your vehicle is
in reverse. The feature will operate
when the vehicle is moving in
reverse below about 6 mph (10
km/h). If oncoming cross traffic is
detected a warning chime will
sound. The time of alert varies
according to the speed difference
between you and the approaching
vehicle.
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Blind spot area
Closing at high speed
Always be aware of road con-
ditions while driving and be
alert for unexpected situations
even though the Blind Spot
Detection System is operating.
The Blind Spot Detection
System (BSD) is not a substi-
tute for proper and safe driv-
ing. Always drive safely and
use caution when changing
lanes or backing up the vehi-
cle. The Blind Spot Detection
System (BSD) may not detect
every object alongside the
vehicle.
WARNING

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Driving your vehicle
BSD (Blind Spot Detection) /
LCA (Lane Change Assist)
Operating conditions
To operate:
Press the BSD switch with the igni-
tion switch in the ON position.
The indicator on the BSD switch will
illuminate.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.
Information
• If the ignition switch is turned OFF
and then ON again, the BSD system
returns to the previous state.
• When the system is turned on, the warning light will illuminate for 3
seconds on the outer side view mir-
ror.
The system will activate when:
1. The system is on.
2. The vehicle speed is above approximately 20 mph (30 km/h).
3. An oncoming vehicle is detected in the blind spot area.
First stage alert
If a vehicle is detected within the
boundary of the system, a warning
light will illuminate on the outer side
view mirror.
Once the detected vehicle is no
longer within the blind spot area, the
warning will turn off depending on
the driving conditions of the vehicle.
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OPD056042
■ Left side
■ Right side

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Driving your vehicle
The Lane Keeping Assist System
helps detect 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 between
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, to try to prevent the
vehicle from moving out of its lane.
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The lane keeping assist system
is not a substitute for safe driv-
ing practices, but a conven-
ience function only. It is the
responsibility of the driver to
always be aware of the sur-
rounding and steer the vehicle.
WARNING
Take the following precautions
when using the Lane Keeping
Assist System (LKAS):
Do not steer the steering
wheel suddenly when the
steering wheel is being assist-
ed by the system.
LKAS helps to prevent the driv-
er from moving out of the lane
unintentionally by assisting the
driver's steering. However, the
driver should not solely rely on
the system but always pay
attention on the steering wheel
to stay in the lane.
(Continued)
WARNING
(Continued)
The operation of the LKAS
can be canceled or not work
properly according to road
condition and surroundings.
Always be cautious when
driving.
Do not disassemble the LKAS
camera temporarily to tint the
window or attach any types of
coatings and accessories. If
you disassemble the camera
and assemble it again, take
your vehicle to an authorized
HYUNDAI dealer and have the
system checked for calibra-
tion.
When you replace the wind-
shield glass, LKAS camera or
related parts of the steering
wheel, take your vehicle to an
authorized HYUNDAI dealer
and have the system checked
for calibration.(Continued)

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Driving your vehicle
5
(Continued)
The system detects lane lines
and controls the steering
wheel by a camera, therefore,
if the lane lines are hard to
detect, the system may not
work properly.
Please refer to "Limitations of
the system".
Do not remove or damage the
related parts of LKAS.
You may not hear a warning
sound of LKAS because of
excessive audio sound.
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.(Continued)
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 left hand side of the steering
wheel. The indicator in the cluster
display will initially illuminate white.
This indicates the LKAS is in the
READY but NOT ENABLED state.
(Continued)
Always have your hands on
the steering wheel while the
LKAS system is activated. If
you continue to drive with
your hands off the steering
wheel after the "Keep hands
on steering wheel" warning
message appears, the system
will turn off automatically.
The steering wheel is not con-
tinuously controlled so if the
vehicle speed is at a higher
speed when leaving a lane the
vehicle may not be able to be
controlled by the system. The
driver must always follow the
speed limit when using the
system.
If you attach objects to the
steering wheel, the system
may not assist steering or the
hands off alarm may not work
properly.
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Driving your vehicleThe color of indicator will
change depending on the
condition of LKAS.
- White : Sensor does not detect
lane lines or vehicle speed
is under 40mph (64 km/h).
- Green : Sensor detects lane lines and the system is able to
control vehicle steering.
LKAS activation
To see the LKAS screen on theLCD display in the cluster, select
Assist mode ( ). For more
details, refer to "LCD Display
Modes" in chapter 3.
When both lane lines are detected and all the conditions to activate
the LKAS are satisfied, a green
steering wheel indicator will illumi-
nate and the LKAS indicator light
will change from white to green.
This indicates that the LKAS sys-
tem is in the ENABLED state and
the steering wheel will be able to
be controlled.
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The Lane Keeping Assist
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
Driver's grasp not detected.
LKAS will be disabled momentarily
If the driver still does not have their
hands on the steering wheel after the
message "Keep hands on steering
wheel", the system will not control
the steering wheel and warn the driv-
er only when the driver crosses the
lane lines.
However, if the driver has their hands
on the steering wheel again, the sys-
tem will start controlling the steering
wheel.Information
• Even though the steering is assistedby the system, the driver can still
steer to control the steering wheel.
• The steering wheel may feel heavier when the steering wheel is assisted
by the system than when it is not.
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The driver is responsible for
accurate steering.
Turn off the system in below
situations.
- In bad weather
- In bad road condition
- When the steering wheelneeds to be controlled by the
driver frequently.
WARNING
The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
WARNING

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Driving your vehicle
5
Warning Light and Message
Check LKAS
If there is a problem with the system
a message will appear for a few sec-
onds. If the problem continues the
LKAS failure indicator will illuminate.
LKAS failure indicator
The LKAS failure indica-tor (yellow) will illuminate
if the LKAS is not working
properly. Have your vehi-
cle checked by an author-
ized HYUNDAI dealer.
When there is a problem with the
system do one of the following:
Turn the system on after turning the engine off and on again.
Check if the ignition switch is in the ON position.
Check if the system is affected by the weather. (ex: fog, heavy rain,
etc.)
Check if there is foreign matter on the camera lens.
If the problem is not solved, have
your vehicle checked by an author-
ized HYUNDAI dealer.
The LKAS system will not be in the
ENABLED state and the steering
wheel will not be assisted when:
The turn signal is turned on before changing a lane. If you change
lanes without the turn signal on,
the steering wheel might be con-
trolled.
The vehicle is not driven in the mid- dle of the lane when the system is
turned on or right after changing a
lane.
ESC (Electronic Stability Control) is activated.
The vehicle is driven on a sharp curve.
Vehicle speed is below 40 mph (60 km/h) and over 110 mph (180
km/h).
The vehicle makes sharp lane changes.
The vehicle brakes suddenly.
Only one lane line is detected.
The lane is very wide or narrow.
There are more than two lane lines on the road. (e.g. construction
area)
The vehicle is driven on a steep incline.
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Driving your vehicle
5
LKAS Function Change
The driver can change LKAS to Lane
Departure Warning System (LDWS)
or change the LKAS mode between
Standard LKA and Active LKA from
the LCD display. Go to the 'User
Settings →Driving Assist → Lane
Keep Assist System →Lane
Departure Warning/Standard LKA/
Active LKA'.
The system is automatically set to
Standard LKA if a function is not
selected.
Lane Departure Warning
LDWS alerts the driver with a visual
warning and a warning alarm when
the system detects the vehicle
departing the lane. The steering
wheel will not be controlled.
Standard LKA
The Standard LKA mode guides the
driver to help keep the vehicle within
the lanes. It rarely controls the steer-
ing wheel, when the vehicle drives
well inside the lanes. However, it
starts to control the steering wheel,
when the vehicle is about to deviate
out of the lanes.
Active LKA
The Active LKA mode provides more
frequent steering wheel control in
comparison with the Standard LKA
mode. Active LKA can reduce the dri-
ver’s fatigue to assist the steering for
maintaining the vehicle in the middle
of the lane.
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.
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