steering GENESIS G90 2023 Repair Manual
Page 403 of 676
7-14
Driver Assistance System
ORS071102L
6 W R S S L Q J Y H K L F O H D Q G H Q G L Q J E U D N H F R Q W U R O
[ When the vehicle is stopped due
to emergency braking, the ‘Drive
carefully’ warning message will
appear on the instrument cluster. For
your safety, the driver should depress
the brake pedal immediately and
check the surroundings.
[ Brake control will end after the vehicle
is stopped by emergency braking for
approximately 2 seconds.
CAUTION
, I \ R X U Y H K L F O H R U W K H R Q F R P L Q J Y H K L F O H
L V Q R W G U L Y L Q J V W U D L J K W ' L U H F W 2 Q F R P L Q J
I X Q F W L R Q Z D U Q L Q J D Q G F R Q W U R O P D \ E H
O D W H R U P D \ Q R W R S H U D W H
Lane-Change Oncoming function
Lane-Change Oncoming function will
warn and control the vehicle depending
on collision risk level: ‘Collision Warning’
and ‘Emergency Steering’
ORS071098L
Collision Warning
[ To warn the driver of a collision, the
‘Collision Warning’ warning message
will appear on the instrument cluster,
an audible warning will sound and the
steering wheel will vibrate.
[ The function will operate when
your vehicle speed is between
approximately 25-90 mph (40-145
km/h) and the oncoming vehicle
or powered two-wheeler speed is
approximately above 6 mph (10 km/h)
and the relative speed with your
vehicle is approximately below 124
mph (200 km/h).
Page 404 of 676
7-15
07
ORS071105L
Emergency Steering
[ To warn the driver that emergency
steering will be assisted, the
‘Emergency Steering’ warning
message will appear on the
instrument cluster, an audible warning
will sound and the steering wheel will
vibrate.
[ In an emergency steering situation,
steering is assisted by the function
to help prevent a collision with the
oncoming vehicle.
[ The function will operate when
your vehicle speed is between
approximately 25-90 mph (40-145
km/h) and the oncoming vehicle
or powered two-wheeler speed is
approximately above 6 mph (10 km/h)
and the relative speed with your
vehicle is approximately below 124
mph (200 km/h).
Lane-Change Side function
Lane-Change Side function will warn
and control the vehicle depending on
collision risk level: ‘Collision Warning’
and ‘Emergency Steering’
ORS071098LORS071198L
Collision Warning
[ To warn the driver of a collision, the
‘Collision Warning’ warning message
will appear on the instrument cluster,
an audible warning will sound and the
steering wheel will vibrate.
[ The function will operate when
your vehicle speed is between
approximately 25-90 mph (40-145
km/h).
Page 405 of 676
7-16
Driver Assistance System
ORS071105LORS071106L
Emergency Steering
[ To warn the driver that emergency
steering will be assisted, the
‘Emergency Steering’ warning
message will appear on the
instrument cluster, an audible warning
will sound and the steering wheel will
vibrate.
[ In emergency steering situation,
steering is assisted by the function to
help prevent collision with the front-
side vehicle.
[ The function will operate when
your vehicle speed is between
approximately 25-90 mph (40-145
km/h) and front-side vehicle and
powered two-wheeler is driving.
CAUTION
Lane-Change Side function does not
R S H U D W H L I W K H Y H K L F O H V S H H G R I W K H
S U H F H G L Q J Y H K L F O H I U R P W K H I U R Q W V L G H L V
P S K N P K
Evasive Steering Assist function
Evasive Steering Assist function will warn
and control the vehicle with ‘Emergency
steering’.
ORS071107LORS071108L
Emergency Steering (Driver steering
assist)
[ To warn the driver that emergency
steering will be assisted, the
‘Emergency Steering’ message will
appear on the instrument cluster, an
audible warning will sound and the
steering wheel will vibrate.
[ If there is a risk of collision with
a vehicle, powered two-wheeler
pedestrian and cyclist in front, the
steering will be assisted to help
prevent collision when the driver
steers the vehicle to avoid collision.
[ The function will operate when
your vehicle speed is between
approximately 25-53 mph (40-85
km/h).
Page 406 of 676
7-17
07
ORS071107LORS071108L
Emergency Steering (Evasive steering
assist)
[ To warn the driver that emergency
steering will be assisted, the
‘Emergency Steering’ message will
appear on the instrument cluster, an
audible warning will sound and the
steering wheel will vibrate.
[ If there is high risk of collision with a
pedestrian and cyclist in front, and the
vehicle speed to operate emergency
braking is within the operation range,
the steering will be assisted to help
prevent collision when there is space
to avoid collision in the driving lane.
[ The function will operate when
your vehicle speed is between
approximately 40-47 mph (65-75
km/h).
CAUTION
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the steering wheel is held tight or
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Information
For more details on warning messages,
refer to Collision Warning in “Basic
Function”.
Page 411 of 676
7-22
Driver Assistance System
[ You are continuously driving in a circle
[ The vehicle in front has an unusual
shape
[ The vehicle in front is driving uphill or
downhill
[ The pedestrian or cyclist is not
fully detected, for example, if the
pedestrian is leaning over or is not
fully walking upright
[ The pedestrian or cyclist is wearing
clothing or equipment that makes it
difficult to detect
[ Rear wheel steering system (if
equipped) is disabled
ORS071178
The illustration above shows the image
the front view camera and front radar
are capable of detecting as a vehicle,
powered two-wheeler, pedestrian and
cyclist.
[ The pedestrian or cyclist in front is
moving very quickly
[ The pedestrian or cyclist in front is
short or is posing a low posture
[ The pedestrian or cyclist in front has
impaired mobility
[ The pedestrian or cyclist in front is
moving intersected with the driving
direction [ There is a group of pedestrians,
cyclists or a large crowd in front
[ The pedestrian or cyclist is wearing
clothing that easily blends into the
background, making it difficult to
detect
[ The pedestrian or cyclist is difficult to
distinguish from the similarly shaped
structure in the surroundings
[ You are driving by a pedestrian,
cyclist, traffic signs, structures, etc.,
near the intersection
[ Driving in a parking lot
[ Driving through a tollgate,
construction area, unpaved road,
partial paved road, uneven road,
speed bumps, etc.
[ Driving on an incline road, curved
road, etc.
[ Driving through a roadside with trees
or streetlights
[ The adverse road conditions cause
excessive vehicle vibrations while
driving
[ Your vehicle height is low or high
due to heavy loads, abnormal tire
pressure, etc.
[ Driving through a narrow road where
trees or grass are overgrown
[ There is interference by
electromagnetic waves, such as
driving in an area with strong radio
waves or electrical noise
Page 412 of 676
7-23
07
Junction Crossing, Lane-Change
Oncoming, Lane-Change Side, Evasive
Steering Assist function
[ The temperature around the front
corner radar or rear corner radar is
high or low
[ A trailer or carrier is installed around
the rear corner radar
[ The front corner radar or rear corner
radar is covered with snow, rain, dirt,
etc.
[ The bumper around the front corner
radar or rear corner radar is covered
with objects, such as a bumper
sticker, bumper guard, bike rack, etc.
[ The bumper around the front corner
radar or rear corner radar is impacted,
damaged or the radar is out of
position
[ The front corner radar or rear corner
radar is blocked by other vehicles,
walls or pillars
[ Driving on a highway ramp or driving
through a tollgate
[ Driving on a road where the guardrail
or wall is in double structure
[ The other vehicle drives very close
behind your vehicle, or the other
vehicle passes by your vehicle in close
proximity[ The speed of the other vehicle is very
fast that it passes by your vehicle in a
short time
[ Your vehicle passes by the other
vehicle
[ Your vehicle has started at the same
time as the vehicle next to you and
has accelerated
[ The vehicle in the next lane moves
two lanes away from you, or when the
vehicle two lanes away moves to the
next lane from you
[ A motorcycle or bicycle is detected
[ A vehicle such as a flat trailer is
detected
[ A big vehicle such as a bus or truck is
detected
[ A small moving obstacle such as a
pedestrian, animal, shopping cart or a
baby stroller is detected
[ A vehicle with low height such as a
sports car is detected
[ The lane is difficult to see due to
foreign material, such as rain, snow,
dust, sand, oil and water puddles
[ The color of the lane marking is not
distinguishable from the road
Page 420 of 676
7-31
07
Lane Keeping Assist will warn and help
control the vehicle with Lane Departure
Warning and Lane Keeping Assist.
Warning and control
ORS072110N
A: Left,
B: Right
/ D Q H ' H S D U W X U H : D U Q L Q J
[ To warn the driver that the vehicle
is departing from the projected lane
in front, the green
indicator
light will blink on the instrument
cluster, the lane line will blink on the
instrument cluster depending on
which direction the vehicle is veering,
and an audible warning will sound.
Also, the steering wheel will vibrate.
[ Lane Departure Warning will operate
when your vehicle speed is between
approximately 40-120 mph (60-200
km).
Lane Keeping Assist
[ To warn the driver that the vehicle
is departing from the projected lane
in front, the green
indicator
light will blink on the cluster, and the
steering wheel will make adjustments
to keep vehicle inside the lane.
[ Lane Keeping Assist will operate
when your vehicle speed is between
approximately 40-120 mph (60-200
km).
Hands-off warning
ORS071109L
If the driver takes their hands off the
steering wheel for several seconds, the
‘Keep hands on steering wheel’ warning
message will appear on the instrument
cluster, and an audible warning will
sound in stages.
Information
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V W H H U L Q J Z K H H O J U L S V H Q V R U U H I H U W R
6 W H H U L Q J : K H H O * U L S 6 H Q V R U V H F W L R Q L Q
F K D S W H U
Page 421 of 676
7-32
Driver Assistance System
: $ 5 1 , 1 *
[ 7 K H V W H H U L Q J Z K H H O P D \ Q R W E H
assisted if the steering wheel is held
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[ The hands–off warning message
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Information
[ For more details on instrument cluster
V H W W L Q J V U H I H U W R
Page 422 of 676
7-33
07
/ D Q H . H H S L Q J $ V V L V W 0 D O I X Q F W L R Q
and Limitations
Lane Keeping Assist malfunction
ORG3EV071192L
When Lane Keeping Assist is not working
properly, the ‘Check Lane Keeping Assist
(LKA) system’ warning message will
appear and the yellow
indicator
light will illuminate on the instrument
cluster. If this occurs, have the vehicle
inspected by an authorized retailer of
Genesis Branded products.
Limitations of Lane Keeping Assist
Lane Keeping Assist may not operate
properly or may operate unexpectedly
under the following circumstances:
[ The lane is contaminated or difficult
to detect because:
- The lane markings (or road edge)
are covered with rain, snow, dirt,
oil, etc.
- The color of the lane marking (or
road edge) is not distinguishable
from the road - There are markings (or road
edges) on the road near the lane
or the markings (or road edges) on
the road look similar to the lane
markings (or road edge)
- The lane marking (or road edge) is
indistinct or damaged
- The shadow is on the lane marking
(or road edge) by a median strip,
trees, guardrail, noise barriers, etc.
[ The lane number increases or
decreases, or the lane markings (or
road edges) are crossing
[ There are more than two lane
markings (or road edges) on the road
[ The lane markings (or road edges) are
complicated or a structure substitutes
for the lines, such as a construction
area
[ There are road markings, such as
zigzag lanes, crosswalk markings and
road signs
[ The lane suddenly disappears, such as
at the intersection
[ The lane (or road width) is very wide
or narrow
[ There is a road edge without a lane
[ There is a boundary structure in the
roadway, such as a tollgate, sidewalk,
curb, etc.
[ The distance to the front vehicle is
extremely short or the vehicle in front
is covering the lane marking (or road
edge)
[ Rear wheel steering system (if
equipped) is disabled
Information
For more details on the limitations of the
front view camera, refer to “Forward
Collision-Avoidance Assist (FCA)” section
L Q W K L V F K D S W H U
Page 429 of 676
7-40
Driver Assistance System
Collision warning
[ Collision warning will operate when
the turn signal is turned on in the
direction of the detected vehicle.
[ If ‘Warning Only’ is selected from the
Settings menu, the collision warning
will operate when your vehicle
approaches the lane the blind spot
vehicle is detected.
[ To warn the driver of a collision, the
warning light on the side view mirror
and head-up display (if equipped) will
blink. At the same time, an audible
warning will sound and the steering
wheel will vibrate.
[ When the turn signal is turned off or
you move away from the lane, the
collision warning will be canceled and
Blind-Spot Collision-Avoidance Assist
will return to vehicle detection state.
: $ 5 1 , 1 *
[ The detecting range of the front
corner radar or rear corner radar
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Collision-Avoidance Assist (while
driving)
ORS071114L
[ To warn the driver of a collision, the
warning light on the side view mirror
will blink and a warning message will
appear on the instrument cluster. At
the same time, an audible warning will
sound, warning light on the head-up
display (if equipped) will blink and the
steering wheel will vibrate.
[ Steering will be assisted to help
prevent collision with the vehicle in
the blind spot area.
[ Blind-Spot Collision-Avoidance Assist
will operate when your vehicle speed
is between 40-87 mph (60-140 km/h)
and both lane markings of the driving
lane are detected.