2021 GENESIS G90 Owner's Manual

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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
switch again, the indicator on the clus-
ter goes off.
LKA system operation
• To see the LKA system screen on
the LCD display in the cluster,
select Assist mode ( ). For more
details, refer to "LCD Display
Modes" in chapter 3.
• If vehicle speed is over 40 mph (64
km/h) and the system detects lane
markers, the color changes from
gray to white.• If your vehicle departs from the
projected lane in front of you, the
LKA system operates as follows:
1. A visual warning appears on the
cluster LCD display. Either the left
lane marker or the right lane
marker in the cluster LCD display
will blink depending on which
direction the vehicle is veering.
Also, the steering wheel will
vibrate along with a warning
sound.
2. The LKA system will will help con-
trol the vehicle's steering to pre-
vent the vehicle from crossing the
lane maker in below conditions.
- Vehicle speed is over 40 mph (64
km/h)
- When driving, the vehicle is
located between both lanes nor-
mally.
- The steering wheel is not turned
suddenly.
When lane markers are detected and
all the conditions to activate the LKA
system are satisfied, a LKA system
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 controlled.
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■Lane marker undetected■Lane marker detected
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Warning Light and Message
Keep hands on steering wheel
If the driver takes their hands off the
steering wheel for several seconds
while the LKA system is activated,
the system will warn the driver.
Information
If the steering wheel is held with a
light grip, the message may appear
because the LKA system may not rec-
ognize that the driver has their hands
on the steering wheel.Information
• Even though the steering is assisted
by the system, the driver may con-
trol the steering wheel.
• The steering wheel may feel heavier
when the steering wheel is assisted
by the system than when it is not.
i
i
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The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
WARNING
• The LKA system is a supple-
mental system only. It is the
responsibility of the driver to
safely steer the vehicle and to
maintain it in its lane.
• Turn off the LKA system and
drive without using the sys-
tem in the following situa-
tions:
- In bad weather
- In bad road conditions
- When the steering wheel
needs to be controlled by the
driver frequently.
- When towing a vehicle or
trailer
WARNING
Driving your vehicle

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05
Check Lane Keeping Assist
(LKA) system
If there is a problem with the system
a message will appear for a few sec-
onds. If the problem continues the
LKA system failure indicator will illu-
minate.
LKA system indicator
The LKA system indica-
tor (yellow) will illuminate
if the LKA system is not
working properly. Have
the system checked by
an authorized retailer of
Genesis Branded prod-
ucts.
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 Engine Start/Stop but-
ton is in the ON position.
• Check if the system is affected by the
weather (e.g. fog, heavy rain, etc.).
• Check if there is foreign matter on
the camera lens.
If the problem is not solved, we rec-
ommend that the system be checked
by an authorized retailer of Genesis
Branded products.
The LKA system will not be in the
ENABLED state and/or 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) or
VSM (Vehicle Stability Management)
is activated.
• The vehicle is driven on a sharp
curve.
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• Vehicle speed is below 35 mph (56
km/h) and over 110 mph (177
km/h).
• The vehicle makes sharp lane
changes.
• The vehicle brakes suddenly.
• The lane is very wide or narrow.
• There are more than two lane
markers such as a construction
area.
• The vehicle is driven on a steep
incline.
• The steering wheel is turned sud-
denly.
• The system may not operate for 15
seconds after the engine is started
or the camera is initialized.Limitations of the System
The LKA system may operate pre-
maturely even if the vehicle does not
depart from the intended lane, OR,
the LKA system may not assist your
steering or warn you if the vehicle
leaves the intended lane under the
following circumstances:
When the lane and road condi-
tions are poor
• It is difficult to distinguish the lane
marking from the road surface or
the lane marking is faded or not
clearly marked.
• It is difficult to distinguish the color
of the lane marker from the road.
• There are markings on the road
surface that look like a lane marker
that is inadvertently being detected
by the camera.
• The lane marker is indistinct or
damaged.
• The lane marker is merged or
divided (e.g. tollgate).
• The lane number increases or
decreases or the lane marker are
crossing complicatedly.
• There are more than two lane
markers on the road in front of you.
• The lane marker is very thick or
thin.
• The lane (or road width) is very
wide or narrow.
• The lanes ahead are not visible
due to rain, snow, water on the
road, damaged or stained road
surface, or other factors.
• The shadow is on the lane marker
by a median strip, trees, guardrail,
noise barriers, etc. Driving your vehicle

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05
• The lane markers are complicated
or a structure substitutes for the
lines such as a construction area.
• There are crosswalk signs or other
symbols on the road.
• The lane marker in a tunnel is
stained with oil, etc.
• The lane suddenly disappears
such as at the intersection.
When external condition is inter-
vened
• The brightness outside changes
suddenly such as when entering or
exiting a tunnel, or when passing
under a bridge.
• The brightness outside is too low
such as when the headlamps are
not on at night or the vehicle is
going through a tunnel.
• There is a boundary structure in
the roadway such as a concrete
barrier, guardrail and reflector post
that is inadvertently being detected
by the 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.
• There is not enough distance
between you and the vehicle in
front to be able to detect the lane
marker or the vehicle ahead is driv-
ing on the lane marker.
• Driving on a steep grade, over a hill,
or when driving on a curved road.
• The adverse road conditions cause
excessive vehicle vibrations while
driving.
• The surrounding of the inside rear
view mirror temperature is high
due to direct sunlight, etc.When front visibility is poor
• The windshield or the camera lens
is covered with dirt or debris.
• The windshield glass is fogged up;
a clear view of the road is obstruct-
ed.
• Placing objects on the dashboard,
etc.
• The sensor cannot detect the lane
because of fog, heavy rain or snow.
LKA System Setting
• Setting LKA function
The driver can change between
‘Lane Keeping Assist’ and ‘Lane
Departure Warning’ from the
Settings menu in the AVN system
screen. Select:
- Setup →Vehicle →Driver
Assistance →Lane Safety
For detailed information, scan
the QR code in a separately sup-
plied simple manual.
- Lane Keeping Assist
Lane Keeping Assist guides the
driver to help keep the vehicle with-
in the lanes. It rarely controls the
steering 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 lane.
- Lane Departure Warning
Lane Departure Warning 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.
-Off
If you select 'Off', the LKA system
is deactivated.

The Highway Driving Assist system
helps keep the vehicle between
lanes, maintain a distance with the
vehicle ahead, and automatically
adjusts the vehicle speed to the
speed limit while driving on the high-
way.Information
• The Highway Driving Assist system
is available only on controlled access
road of certain highways.
❈Controlled access road indicates
roads with limited entrances and
exits that allow uninterrupted
high speed traffic flow. Only pas-
senger cars and motorcycles are
allowed on controlled access
roads.

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System Setting and Operation
System setting
• With the Engine Start/Stop button
in the ON or START position, the
Highway Driving Assist can be acti-
vated by selecting 'Setup →
Vehicle Settings →Driver
Assistance →Highway Driving
Assist' from the Settings menu in
the AVN system screen. Deselect
the setting to turn off the system.
For detailed information, scan
the QR code in a separately sup-
plied simple manual.
• If the engine is turned off then on
again, the system maintains the
last setting.
Operating conditions
Select 'Highway Driving Assist' from
the Settings menu in the AVN system
screen and satisfy the following con-
ditions for the system to operate.
• Driving on the highway main line
• Smart Cruise Control is operating
- If the Smart Cruise Control is in
the READY state the Highway
Driving Assist will be in the
READY state. The indi-
cator on the cluster will illuminate
white.
• Vehicle speed is under 95 mph
(153 km/h)
If all the mentioned conditions are
satisfied, the system is ENABLED
and the indicator on the
cluster will illuminate green.
Steering wheel control
Steering control
If the vehicle detects both lane mark-
ers (lane color white), the indica-
tor light will change from white to
green. This indicates that the steer-
ing wheel is being controlled.
Temporary deactivation
The indicator light changes from
green to white when the steering
wheel control is temporarily deacti-
vated. Even if the steering wheel is
not controlled, the distance between
the vehicle ahead will be maintained.
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Driving your vehicle
Speed setting
Automatic speed setting mode
The system enters the automatic
speed setting mode when:
1. The operating conditions are sat-
isfied
- indicator will illuminate
green
2. The Smart Cruise Control set
speed and the highway speed limit
matches
If the system changes to the auto-
matic speed mode, the symbol
will turn green and a chime will
sound.
When the highway speed limit
changes, the set speed automatical-
ly changes to the changed speed
limit.
Manual speed setting mode
If the speed is set manually using the
RES+ or SET- toggle switch on the
steering wheel, the set speed on the
cluster will turn white and the 'AUTO'
symbol will disappear.
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