steering wheel GENESIS G80 2019 Service Manual

5-94
Driving your vehicle
The Lane Keeping Assist (LKA) sys-
tem detects 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 steering
wheel vibration warning, while apply-
ing a slight counter-steering torque,
trying to prevent the vehicle from
moving out of its lane.
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Do not disassemble LKA cam-
era temporarily for tinted win-
dow or attaching any types of
coatings and accessories. If
you disassemble a camera
and assemble it again, take
your vehicle to an authorized
retailer of Genesis Branded
products and have the system
checked to need a calibration.
When you replace the wind-
shield glass, LKA camera or
related parts of the steering,
take your vehicle to an author-
ized retailer of Genesis
Branded products and have
the system checked to need 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
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.
LKA 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 LKA can
be cancelled or not work
properly according to road
condition and surroundings.
Always be cautious when
driving.
WARNING
ODH057029

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Driving your vehicle
5
LKA operation
To activate/deactivate the LKA:
With the ignition switch in the ON
position, press the LKA button locat-
ed on the instrument panel on the
lower left side of the steering wheel.
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. (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 LKA.
Do not place objects on the
crash pad that reflects light
such as mirrors, white paper,
etc. it may cause malfunction
of LKA if the sunlight is
reflected.
If you continue to drive with
your hands off the steering
wheel, the LKA 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.
(Continued)
ODH054161N
(Continued)
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.

5-96
Driving your vehicle
If you press the LKA button again,
the indicator on the cluster display
will go off.
The color of indicator will
change depend on the
condition of LKA.
- White : Sensor does not detect the
lane marker or vehicle speed is
less than 40 mph (64 km/h).
- Green : Sensor detects the lane
marker and system is able to con-
trol the steering.
LKA activation
To see the LKA screen on the LCD
display in the cluster, Tab to the
ASSIST mode ( ). For more
details, refer to "LCD Display" in
chapter 3.
After LKA is activated, if both lane
markers are detected, vehicle
speed is over 40 mph (64 km/h)
and all the activation conditions are
satisfied, a green steering wheel
indicator will illuminate and the
steering wheel will be controlled.
The Lane Keeping Assist (LKA)
system is a system to help pre-
vent the driver from leaving the
lane. However, the driver should
not solely rely on the system
but always check the road con-
ditions when driving.
WARNING
ODH058219L

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Driving your vehicle
5
If the speed of the vehicle is over 40
mph (64 km/h) and the system
detects lane markers, the color
changes from gray to white.If the vehicle leaves a lane, the lane
marker you cross will blink on the
LCD display.
❈Haptic specification
If the vehicle leaves a lane, the lane
marker you cross will blink on the
LCD display with steering wheel
vibration warning.When the conditions below are met,
LKA will be enable to assist steering.
Vehicle speed is above 40 mph (64
km/h).
Both lane markers are detected by
LKA.
The vehicle is between the lane
markers.
If LKA can assist steering, a green
steering wheel indicator will illumi-
nate.
■Left lane line■Right lane line
ODH058222N/ODH058223NODH058219L
■Lane Line undetected■Lane Line detected
ODH058220N/ODH058221N

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Driving your vehicle
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 LKA is activated, the system will
warn the driver.
■Left lane line■Right lane line
ODH058224L/ODH058225LODH048521L
The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steer-
ing wheel while driving.
If the steering wheel is held
very lightly the message may
still appear because the LKA
system may not recognize
that the driver has their hands
on the wheel.
WARNING

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Driving your vehicle
5
Driver's grasp not detected.
LKA system will be disabled tem-
porarily
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.
LKA malfunction
Check Lane Keeping Assist
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 failure indicator
The LKA system failure
indicator (yellow) will illu-
minate if the LKA system
is not working properly.
We recommend that the
system be checked by an
authorized retailer of
Genesis Branded prod-
ucts.
ODH058170N
ODH058243N

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Driving your vehicle
The system will be cancelled when:
You change lanes with the turn sig-
nal.
- Using the turn signal to change
lanes.
- If you change lanes without the
turn signal on, the steering wheel
might be controlled.
LKA can transit to steering assist
mode when the car is near to mid-
dle of the lane after system on or
the lane was changed. LKA can
not assist steering if the vehicle fol-
lows lane marker too close contin-
uously before transition to steering
assist mode.
The control of ESC (Electronic
Stability Control) or VSM (Vehicle
Stability Management) is activated.
The steering will not be assisted
when your drive fast on a sharp
curve.
The steering will not be assisted
when vehicle speed is below 40
mph (64 km/h) and over 110 mph
(177 km/h).
The steering will not be assisted
when you change lanes fast. The steering will not be assisted
when you brake suddenly.
The steering will not be assisted
when the lane is very wide or nar-
row.
The steering will not be assisted
when only one side lane marker is
detected.
There are more than two lane
markers such as a construction
area.
Radius of a curve is too small.
When you turn steering wheel sud-
denly, the LKA will be disabled
temporarily.
Driving on a steep slope or hill.
The driver is responsible for
accurate steering.
Even though the steering is
assisted by the system, the
driver may control the steer-
ing wheel.
Turn off the system and drive
the vehicle in below situa-
tions.
- In bad weather
- In bad road condition
- When the steering wheel
needs to be controlled by the
driver frequently.
The steering wheel may feel
heavier when the steering
wheel is assisted by the sys-
tem than when it is not.
WARNING

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Driving your vehicle
5
LKA function change 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.
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.
Lane Departure Warning
LDW system alerts the driver with a
visual and steering wheel vibration
warning when the system detects the
vehicle leaving the lane. In this
mode, the steering wheel will not be
controlled. When the vehicle’s front
wheel contacts the inside edge of
lane line, LKA issues the lane depar-
ture warning. The driver can change LKA to Lane Departure Warning (LDW) system or the
LKA mode between Standard LKA and Active LKA from the User Settings
Mode on the LCD display.
ODH058244N/ODH058245N/ODH058246N
➡ ➡➡
➡

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Driving your vehicle
5
Hazardous driving conditions
When hazardous driving conditions
are encountered such as water,
snow, ice, mud or sand:
Drive cautiously and allow extra dis-
tance for braking.
Avoid sudden movements in braking
or steering.
If stuck in snow, mud, or sand, use
second gear. Accelerate slowly to
avoid spinning the drive wheels.
Use sand, rock salt, or other non-slip
material under the drive wheels to
provide traction when stuck in ice,
snow, or mud.
Rocking the vehicle
If it is necessary to rock the vehicle
to free it from snow, sand, or mud,
first turn the steering wheel right and
left to clear the area around your
front wheels. Then, shift back and
forth between R (Reverse) and a for-
ward gear.
Try to avoid spinning the wheels, and
do not race the engine.
To prevent transmission wear, wait
until the wheels stop spinning before
shifting gears. Release the accelera-
tor pedal while shifting, and press
lightly on the accelerator pedal while
the transmission is in gear. Slowly
spinning the wheels in forward and
reverse directions causes a rocking
motion that may free the vehicle.
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Downshifting with an automatic
transmission while driving on
slippery surfaces can cause an
accident. The sudden change in
tire speed could cause the tires
to skid. Be careful when down-
shifting on slippery surfaces.
WARNING
If the tires spin at high speed the
tires can explode, and you or
others may be injured. Do not
attempt this procedure if people
or objects are anywhere near the
vehicle.
The vehicle can overheat caus-
ing an engine compartment fire
or other damage. Spin the
wheels as little as possible and
avoid spinning the wheels at
speeds over 35 mph (56 km/h) as
indicated on the speedometer.
WARNING

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Driving your vehicle
5
Change to "winter weight" oil if
necessary
In some climates it is recommended
that a lower viscosity "winter weight"
oil be used during cold weather. See
section 8 for recommendations. If
you aren't sure what weight oil you
should use, consult an authorized
retailer of Genesis Branded prod-
ucts.
Check spark plugs and ignition
system
Inspect your spark plugs as
described in section 7 and replace
them if necessary. Also check all
ignition wiring and components to be
sure they are not cracked, worn or
damaged in any way.
To keep locks from freezing
To keep the locks from freezing,
squirt an approved de-icer fluid or
glycerine into the key opening. If a
lock is covered with ice, squirt it with
an approved de-icing fluid to remove
the ice. If the lock is frozen internally,
you may be able to thaw it out by
using a heated key. Handle the heat-
ed key with care to avoid injury.
Use approved window washer
anti-freeze in system
To keep the water in the window
washer system from freezing, add an
approved window washer anti-freeze
solution in accordance with instruc-
tions on the container. Window wash-
er anti-freeze is available from an
authorized retailer of Genesis
Branded products and most auto
parts outlets. Do not use engine
coolant or other types of anti-freeze
as these may damage the paint fin-
ish.
Don't let your parking brake
freeze
Under some conditions your parking
brake can freeze in the engaged
position. This is most likely to happen
when there is an accumulation of
snow or ice around or near the rear
brakes or if the brakes are wet. If
there is a risk of the parking brake
may freezing, apply it only temporar-
ily while you put the shift lever in P
(automatic transaxle) or in first or
reverse gear (manual transaxle) and
block the rear wheels so the vehicle
cannot roll. Then release the parking
brake.
Don't let ice and snow accumu-
late underneath
Under some conditions, snow and
ice can build up under the fenders
and interfere with the steering. When
driving in severe winter conditions
where this may happen, you should
periodically check underneath the
car to be sure the movement of the
front wheels and the steering com-
ponents is not obstructed.