2021 GENESIS G90 sensor

5
Before Driving ..............................5-4
Before Entering the Vehicle ............5-4
Before Starting ................................5-4
Engine Start/Stop Button ............5-6
Engine Stop/Start Button
Positions ..........................................5-7
Starting the Engine ........................5-8
Turning Off the Engine ....................5-9
Automatic Transmission..............5-10
Automatic Transmission
Operation ......................................5-10
Shift-lock System ............................5-14
When the Battery is Discharged ....5-14
Parking ............................................5-15
Paddle Shifter
(Manual Shift Mode) ......................5-15
LCD Display Messages ..................5-16
Good Driving Practices ..................5-19
Braking System ............................5-21
Power Brakes ..................................5-21
Disc Brakes Wear Indicator ..........5-22
Electronic Parking Brake (EPB) ......5-22
Auto Hold ........................................5-27
Anti-lock Brake System (ABS) ........5-31
Electronic Stability Control (ESC) ....33
Vehicle Stability Management
(VSM)..............................................5-36
Hill-Start Assist Control (HAC) ......5-37
Good Braking Practices ................5-38
All Wheel Drive (AWD) ..............5-39
Using All Wheel Drive (AWD) ........5-39
Emergency Precautions ................5-42
Genesis adaptive control
suspension ................................5-44
Electronic Control Suspension
(ECS) ..............................................5-44
Dynamic Stability Damping Control
(DSDC) ..........................................5-44
Drive Mode Integrated Control
System ........................................5-45
Drive Mode ....................................5-45
Coasting ......................................5-49
Coasting Setting ............................5-49
Coasting Operating Conditions ....5-49
Coasting Release Conditions ........5-50
Forward Collision-avoidance Assist
(FCA) System - Sensor Fusion Type
(Front Radar + Front Camera) ....5-51
System Setting and Operation ......5-51
FCA Warning Message and Brake
Control ..........................................5-53
FCA Sensor (Front Radar/Front
Camera) ........................................5-56
System Malfunction ......................5-58
Limitations of the System..............5-59
Forward Collision-avoidance
Assist - Lane-Change Oncoming
Function ......................................5-66
System Setting and Operation ......5-66
Limitations of the System ..............5-67
Blind-spot Collision Warning
(BCW)/Blind-spot Collision-
avoidance Assist (BCA) ..............5-68
System Description ........................5-68
System Setting and Operation ......5-69
Warning and System Control ........5-72
Detecting Sensor
(Camera and Radar) ......................5-75
System Malfunction ........................5-77
Limitations of the System ..............5-78
Rear Cross-traffic Collision Warning
(RCCW)/Rear Cross-Traffic
Collision-avoidance Assist
(RCCA) ........................................5-82
System Description ........................5-82
System Setting and Operation ......5-83
Warning and System Control ........5-85
5
5. Driving Your Vehicle

5. Driving Your Vehicle
Detecting Sensor ..........................5-88
System Malfunction ......................5-89
Limitations of the System ............5-90
Parking Collision-avoidance
Assist-Reverse (PCA) ..................5-95
System Setting and Operation ......5-95
Warning and System Control ........5-96
Detecting Sensor ..........................5-98
System Malfunction ....................5-100
Limitations of the System ............5-100
Smart Cruise Control with
Stop & Go System ......................5-102
Smart Cruise Control Switch ......5-103
Adjusting the Sensitivity of Smart
Cruise Control ............................5-104
Converting to Cruise Control
Mode ............................................5-104
Smart Cruise Control Speed ........5-105
Smart Cruise Control Vehicle-to-
Vehicle Distance ..........................5-110
Sensor to Detect Distance to the
Vehicle Ahead ..............................5-113
System Malfunction ......................5-114
Limitations of the System ............5-115
Leading Vehicle Departure
Alert ............................................5-120
System Setting and Operation ....5-120
Navigation-Based Smart Cruise
Control ........................................5-121
System Setting and Operation ....5-122
Lane Following Assist (LFA)
System ........................................5-125
LFA Setting and Operation ..........5-126
Warning Message ..........................5-127
Limitations of the System ............5-129
Lane Keeping Assist (LKA)
System ........................................5-131
LKA operation ................................5-132
Warning Light and Message ........5-134
Limitations of the System ............5-136
LKA System Setting ....................5-137
Highway Driving Assist (HDA)
System ........................................5-138
System Setting and Operation ....5-139
Warning Message ..........................5-141
Blind-Spot View Monitor
System ........................................5-144
Driver Attention Warning (DAW)
System ........................................5-145
System Setting and Operation ....5-145
Resetting the System ..................5-147
System Standby ............................5-147
System Malfunction ......................5-147
Declaration of Conformity ........5-149
The radio frequency components
(Rear Corner Radar) complies: ..5-149
Special Driving Conditions ......5-150
Hazardous Driving Conditions ....5-150
Rocking the Vehicle ......................5-150
Smooth Cornering ........................5-151
Driving at Night..............................5-151
Driving in the Rain ........................5-151
Driving in Flooded Areas ..............5-152
Highway Driving ............................5-152
Winter Driving ............................5-153
Snow or Icy Conditions ................5-153
Winter Precautions ......................5-155
Vehicle Load Limit......................5-157
Tire Loading Information Label ..5-158
Trailer Towing ............................5-162
5

When certain conditions are met, the
engine is automatically decoupled
from the transmission while the shift
lever is remained in D (Drive). In this
Coasting mode, the engine stays at
idling speed to reduce fuel consump-
tion and increase coasting distance.
Coasting Setting
The Coasting function must be
turned ON from the Settings menu in
the AVN system screen. Select:
- Setup →Vehicle Settings →Drive
Mode →Coasting
For detailed information, scan the
QR code in a separately supplied
simple manual.
When Coasting is turned ON and the
conditions are met, the function
operates with a "Coasting" message
illuminated at the top center of the
instrument cluster.
• If the accelerator pedal is
pressed quickly for accelerating
with the Coasting function in
operation, acceleration may
occur after the engagement of
the clutch inside the transmis-
sion. In turn, the driver may con-
tinue to feel acceleration even
after the system is turned off.
• Driving with the Coasting func-
tion off may be required in some
cases since the engine brake is
not applied while the Coasting
function is in operation.
• Operating the AVN system
screen to activate or deactivate
the Coasting function while driv-
ing may be dangerous as the dri-
ver's attention is dispersed.
Coasting Operating
Conditions
The Coasting function will operate
when the accelerator pedal is
depressed and released under the
following conditions.
• The driving mode is ECO mode.
• SMART is selected for Engine/
Transmission in CUSTOM mode
from the AVN system screen and
driver acceleration is SMART ECO
• ECO is selected for Engine/
Transmission in CUSTOM mode
from the AVN system screen
• The shift lever is in D (Drive)
• The Smart Cruise Control button is
OFF
• The accelerator or brake pedal is
not depressed
• The vehicle's speed is within
35–100 mph (55–160 km/h) range
• The road gradient is within -5~+5%
range
• In SMART mode, if the distance
between the vehicle ahead and the
relative speed is within a certain
range
Information
• If the front radar for smart cruise
control system cannot operate nor-
mally, the inter-vehicle distance and
relative speed condition are auto-
matically ignored.
• The Coasting function works after
the engine is turned on, the trans-
mission is warmed up, and the
engine sensor self-diagnosis is com-
pleted after starting.
• Depending on the driving situation,
Coasting operation may be tem-
porarily delayed even if the above
conditions are met.
i
NOTICE
COASTING (IF EQUIPPED)
5-49
05

The Forward Collision-Avoidance
Assist system is designed to help
detect and monitor the vehicle ahead
or help detect a pedestrian or cyclist
in the roadway through radar signals
and camera recognition to warn the
driver that a collision is imminent,
and if necessary, apply emergency
braking.System Setting and Operation
System setting
• Setting Forward Safety function
The Forward Collision-Avoidance
Assist can be activated from the
Settings menu in the AVN system
screen by following the procedure
below.
1. Set the Engine Start/Stop button
to the ON or START position.
2. Select 'Setup →Vehicle Settings
→Driver Assistance →Forward
Safety →Active Assist / Warning
Only / Off' in the AVN system
screen.For detailed informa-
tion, scan the QR code in a
separately supplied simple
manual.
- If you select 'Active Assist', the
FCA system activates. The FCA
produces warning messages
and warning alarms in accor-
dance with the collision risk lev-
els. Braking assist will be
applied in accordance with the
collision risk.
- If you select 'Warning Only', the
FCA system activates and pro-
duces only warning alarms in
accordance with the collision
risk levels. Braking assist will
not be applied in this setting.
- If you select 'Off', the FCA sys-
tem deactivates. The FCA
warning light ( ) illuminates
on the cluster.
FORWARD COLLISION-AVOIDANCE ASSIST (FCA) SYSTEM
- SENSOR FUSION TYPE (FRONT RADAR + FRONT CAMERA)
5-51
05
Take the following precautions
when using the Forward
Collision-Avoidance Assist
system:
• This system is only a supple-
mental system and it is not
intended to, nor does it
replace the need for extreme
care and attention of the driv-
er. The sensing range and
objects detectable by the sen-
sors are limited. Pay attention
to the road conditions at all
times.
• Drive at posted speed limits
and accordance to road con-
ditions.
• Always drive cautiously to
prevent unexpected and sud-
den situations from occur-
ring. The Forward Collision-
Avoidance system may not
always stop the vehicle com-
pletely and is only intended to
help mitigate a collision that
is imminent.
WARNING

5-56
Driving your vehicle
FCA Sensor
(Front Radar/Front Camera)
In order for the FCA system to oper-
ate properly, always make sure the
sensor cover or sensor is clean and
free of dirt, snow, and debris.
Dirt, snow, or foreign substances on
the sensor cover or sensor may
adversely affect the sensing perform-
ance of the sensor.• Do not apply license plate frame
or foreign objects such as a
bumper sticker or a bumper
guard near the radar sensor.
Doing so may adversely affect
the sensing performance of the
radar.
• Always keep the radar sensor
and cover clean and free of dirt
and debris.
• Use only a soft cloth to wash the
vehicle. Do not spray pressur-
ized water directly on the sensor
or sensor cover.
• Be careful not to apply unneces-
sary force on the radar sensor or
sensor cover. If the sensor is
forcibly moved out of proper
alignment, the FCA system may
not operate correctly. In this
case, a warning message may
not be displayed. Have the vehi-
cle inspected by an authorized
retailer of Genesis Branded
products.
• If the front bumper becomes
damaged in the area around the
radar sensor, the FCA system
may not operate properly. Have
the vehicle inspected by author-
ized retailer of Genesis Branded
products.
• Use only genuine parts to repair
or replace a damaged sensor or
sensor cover. Do not apply paint
to the sensor cover.
NOTICE
OHI059062N
■ Front radar
■ Front camera
OHI059074N

5-57
05
• NEVER install any accessories
or stickers on the front wind-
shield, or tint the front wind-
shield.
• NEVER place any reflective
objects (i.e. white paper, mirror)
over the dashboard. Any light
reflection may prevent the sys-
tem from functioning properly.
• Pay extreme caution to keep the
camera dry.
• NEVER disassemble the camera
assembly, or apply any impact
on the camera assembly.
If the sensor is forcibly moved
out of proper alignment, the FCA
system may not operate correct-
ly. In this case, a warning mes-
sage may not be displayed. Have
the vehicle inspected by an
authorized retailer of Genesis
Branded products.
Information
Have the system checked by an
authorized retailer of Genesis
Branded products. when:
• The windshield glass is replaced.
• The radar sensor or cover gets dam-
aged or replaced.
Warning message and warning
light
Forward Collision-Avoidance Assist
(FCA) system disabled.
Radar blocked
When the sensor cover is covered
with dirt, snow, or debris, the FCA
system may not be able to detect
other vehicles. If this occurs, a warn-
ing message will appear on the clus-
ter LCD display.
The system will operate normally
when such dirt, snow or debris is
removed.
FCA may not properly operate in an
area (e.g. open terrain) where any
objects or vehicles are not detected
after turning on the engine.
Also, even though a warning mes-
sage does not appear on the LCD
display, the FCA may not properly
operate.
i
NOTICE
OHI058239L
The FCA system may not acti-
vate according to road condi-
tions, inclement weather, driv-
ing conditions or traffic condi-
tions.
WARNING

5-58
Driving your vehicle
System Malfunction
Check Forward Collision-
Avoidance Assist system
• When FCA is not working properly,
the FCA warning light ( ) will illu-
minate and the warning message
will appear for a few seconds. After
the message disappears, the mas-
ter warning light ( ) will illumi-
nate. In this case, have the vehicle
inspected by an authorized retailer
of Genesis Branded products.
• The FCA warning message may
appear along with the illumination
of the ESC (Electronic Stability
Control) warning light. Both FCA
warning light and warning mes-
sage will disappear once the ESC
warning light issue is resolved.
OHI048200L
• FCA is only a supplemental
system for the driver's con-
venience. It is the driver's
responsibility to control the
vehicle operation. Do not
solely depend on the FCA
system. Rather, maintain a
safe braking distance, and, if
necessary, depress the brake
pedal to reduce the driving
speed or to stop the vehicle.
WARNING
• In certain instances and
under certain driving condi-
tions, the FCA system may
produce a warning alarm and
control the brake system
unnecessarily. And, the FCA
system may not produce a
warning alarm and control the
brake system due to detecting
limitation of sensor.
Also due to sensing limita-
tions, in certain situations, the
front radar sensor or camera
recognition system may not
detect the vehicle, pedestrian
or cyclist ahead. The FCA sys-
tem may not activate and the
warning message may not be
displayed.
• Even if there is any problem
with the brake control func-
tion of the FCA system, the
vehicle's basic braking per-
formance will operate normal-
ly. However, brake control
function for avoiding collision
will not activate.
• If the vehicle in front stops
suddenly, you may have less
control of the brake system.
Therefore, always keep a safe
distance between your vehicle
and the vehicle in front of you.
• The FCA system may activate
during braking and the vehi-
cle may stop suddenly shift-
ing loose objects toward the
passengers. Always keep
loose objects secured.
• The FCA system may not acti-
vate if the driver applies the
brake pedal to avoid collision.

5-59
05
Limitations of the System
The Forward Collision-Avoidance
Assist system is designed to monitor
the vehicle ahead or a pedestrian or
cyclist in the roadway through radar
signals and camera recognition to
warn the driver that a collision is
imminent, and if necessary, apply
emergency braking.
In certain situations, the radar sensor
or the camera may not be able to
detect the vehicle, pedestrian or
cyclist ahead. In these cases, the
FCA system may not operate nor-
mally. The driver must pay careful
attention in the following situations
where the FCA operation may be
limited.
Detecting vehicles
The sensor may be limited when:
• The system may not operate for 15
seconds after the engine is started
or the camera is initialized
• The radar sensor or camera is cov-
ered with a foreign object or debris
• The camera lens is contaminated
due to tinted, filmed or coated
windshield, damaged glass, or
stuck of foreign matter (sticker,
bug, etc.) on the glass
• Inclement weather such as heavy
rain or snow obscures the field of
view of the radar sensor or camera
• There is interference by electro-
magnetic waves
• There is severe irregular reflection
from the radar sensor
• The radar/camera sensor recogni-
tion is limited
• The vehicle in front is too small to
be detected (for example a motor-
cycle or a bicycle, etc.) • The FCA system does not
operate when the vehicle is in
reverse.
• The FCA system is not
designed to detect other
objects on the road such as
animals.
• The FCA system does not
detect vehicles in the oppo-
site lane.
• The FCA system does not
detect cross traffic vehicles
that are approaching.
• The FCA system cannot
detect cross traffic cyclists
that are approaching.
• The FCA system cannot
detect vehicles that are
stopped vertically to your
vehicle at a intersection or
dead end street.
In these cases, you must main-
tain a safe braking distance,
and if necessary, depress the
brake pedal to reduce the driv-
ing speed in order to maintain a
safe distance or to stop the
vehicle.
WARNING
• The brake control may not
work, possibly causing a colli-
sion, if a vehicle in front
abruptly stops. Always pay
extreme caution.
• Occupants may get injured, if
the vehicle abruptly stops by
the activated FCA system. Pay
extreme caution.
• The FCA system operates
only when the system detect
vehicles, pedestrian or cyclist
in front of the vehicle.