2021 GENESIS G90 start stop button

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Convenient features of your vehicle
Smart ventilation
• The smart ventilation system main-
tains pleasant/fresh air condition
inside the passenger compartment
by automatically detecting/control-
ling the temperature, humidity, etc.,
when you drive the vehicle with the
climate control system in the OFF
position. When the smart ventila-
tion system starts to operate, the
message, "SMART VENTILATION
ON" appears for 5 seconds.
• Check the box next to ‘Smart Vent’
to turn on the function and uncheck
the box to turn off the function.
Information
• The smart ventilation system stops
operating, when the OFF button of
the climate control system is selected.
• The smart ventilation system stops
operating, when any button of the
climate control system is selected for
operation.
• The smart ventilation system may
not operate, when the vehicle is
driven at low speed.
Pay extreme caution not to damage
the CO2 sensor, which is located
inside the glove box undercover.
Activate Carbon Dioxide monitor
(if equipped)
• When driving, the climate control
system controls CO2 concentra-
tion and maintains pleasant air in
the vehicle.
• Check the box next to 'Activate
Carbon Dioxide Monitor' to turn on
the function and uncheck the box
to turn off the function.
For detailed information on the
features described, scan the QR
code in a separately supplied sim-
ple manual.
NOTICE
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OHI048185L
OHI048184L

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Convenient features of your vehicle
USB Charger (if equipped)
The USB charger is designed to
recharge batteries of small size elec-
trical devices using a USB cable.
The electrical devices can be
recharged when the Engine Start/
Stop button is in the ACC, ON or
START position.
Insert the USB charger into the USB
port, and re-charge a smart phone or
a tablet PC.
The battery charging state may be
monitored on the electrical device.
Disconnect the USB cable from the
USB port after use.
• A smart phone or a tablet PC may
get warmer during the re-charging
process. It does not indicate any
malfunction with the charging sys-
tem.• A smart phone or a tablet PC,
which adopts a different re-charg-
ing method, may not be properly
re-charged. In this case, use an
exclusive charger of your device.
OHI048438L
■Front
OHI048450
■Rear

3-139
03
Wireless Cellular Phone
Charging System (if equipped)
On certain models, the vehicle
comes equipped with a wireless cel-
lular phone charger.
The system is available when all
doors are closed, and when the
Engine Start/Stop button is in the
ACC, ON or START position.
To charge a cellular phone
The wireless cellular phone charging
system charges only the Qi-enabled
cellular phones ( ). Read the label
on the cellular phone accessory
cover or visit your cellular phone
manufacturer's website to check
whether your cellular phone supports
the Qi technology.
The wireless charging process starts
when you put a Qi-enabled cellular
phone on the wireless charging unit.
1. Remove other items, including the
smart key, from the wireless charg-
ing unit. If not, the wireless charg-
ing process may be interrupted.
Place the cellular phone on the
center of the charging pad ( ).
2. The indicator light is orange when
the cellular phone is charging. The
indicator light turns green when
phone charging is complete.3. You can turn ON or OFF the wire-
less charging function from the
Settings menu in the AVN system
screen. Select:
- Setup →Vehicle Settings →
Convenience →Wireless
Charging
For detailed information, scan the
QR code in a separately supplied
simple manual.
If your cellular phone is not charging:
- Slightly change the position of the
cellular phone on the charging
pad.
- Make sure the indicator light is
orange.
The indicator light will blink orange for
10 seconds if there is a malfunction in
the wireless charging system.
In this case, temporarily stop the
charging process, and re-attempt to
charge your cellular phone again.
The system warns you with a mes-
sage on the LCD display if the cellular
phone is still on the wireless charging
unit after the engine is turned OFF
and the front door is opened.
For some manufacturers' cellular
phones, the system may not warn
you even though the cellular phone is
left on the wireless charging unit. This
is due to the particular characteristic
of the cellular phone and not a mal-
function of the wireless charging.
OHI048437L

3-140
Convenient features of your vehicle
• The wireless cellular phone
charging system may not sup-
port certain cellular phones,
which are not verified for the Qi
specification ( ).
• When placing your cellular
phone on the charging mat,
position the phone in the middle
of the mat for optimal charging
performance. If your cell phone
is off to the side, the charging
rate may be less and in some
cases the cell phone may experi-
ence higher heat conduction.
• In some cases, the wireless
charging may stop temporarily
when the Remote Key or Smart
Key is used, either when starting
the vehicle or locking/unlocking
the doors, etc.
• When charging certain cellular
phones, the charging indicator
may not change to green when
the cell phone is fully charged.
• The wireless charging process
may temporarily stop, when tem-
perature abnormally increases
inside the wireless cellular phone
charging system. Stop the charg-
ing cellular phone and wait until
temperature falls to a certain level.
• The wireless charging process
may temporarily stop when there
is any metallic item, such as a
coin, between the wireless cellular
phone charging system and the
cellular phone.
• When charging some cellular
phones with a self-protection fea-
ture, the wireless charging speed
may decrease and the wireless
charging may stop.• If the cellular phone has a thick
cover, the wireless charging may
not be possible.
• If the cellular phone is not com-
pletely contacting the charging
pad, wireless charging may not
operate properly.
• Some magnetic items like credit
cards, phone cards or rail tickets
may be damaged if left with the
cellular phone during the charging
process.
• When any cellular phone without a
wireless charging function or a
metallic object is placed on the
charging pad, a small noise may
sound. This small sound is due to
the vehicle discerning compatibil-
ity of the object placed on the
charging pad. It does not affect
your vehicle or the cellular phone
in any way.
Information
If the Engine Start/Stop button is in
the OFF position, the charging also
stops.
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 inter-
ference that may cause undesired
operation.
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NOTICE

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

Whenever the front door is opened,
the Engine Start/Stop button will illu-
minate and will go off 30 seconds
after the door is closed.
ENGINE START/STOP BUTTON
5-6
Driving your vehicle
To reduce risk of serious injury
or death, NEVER allow children
or any person who is unfamiliar
with the vehicle to touch the
Engine Start/Stop button or
related parts. Unexpected and
sudden vehicle movement can
occur.
WARNING
To turn the engine off in an
emergency:
Press and hold the Engine
Start/Stop button for more than
two seconds OR rapidly press
and release the Engine Start/
Stop button three times (within
three seconds).
If the vehicle is still moving, you
can restart the engine without
depressing the brake pedal by
pressing the Engine Start/Stop
button with the shift lever in the
N (Neutral) position.
WARNING
• NEVER press the Engine
Start/Stop button while the
vehicle is in motion except in
an emergency. This will result
in the engine turning off and
loss of power assist for the
steering and brake systems.
This may lead to loss of direc-
tional control and braking
function, which could cause
an accident.
• Before leaving the driver's
seat, always make sure to
press the P button to shift to P
(Park), set the parking brake,
press the Engine Start/Stop
button to the OFF position,
and take the Smart Key with
you. Unexpected vehicle
movement may occur if these
precautions are not followed.
WARNING
OHI058001

5-7
05
Engine Stop/Start Button
Positions
OFF
To turn off the engine, press the
Engine Start/Stop button with the
vehicle shifted to P (Park).
Note if the Engine Start/Stop button
is pressed with the vehicle shifted to
D (Drive) or R (Reverse), the vehicle
will automatically shift to P (Park).
If the Engine Start/Stop button is
pressed with the vehicle shifted to N
(Neutral), the Engine Start/Stop but-
ton will go to the ACC position.
ACC
Press the Engine Start/Stop button
when the button is in the OFF posi-
tion without depressing the brake
pedal.
Some of the electrical accessories
are usable. The steering wheel
unlocks.
Information
If you leave the Engine Start/Stop but-
ton in the ACC position for more than
one hour, the battery power will turn
off automatically to prevent the bat-
tery from discharging.
ON
Press the Engine Start/Stop button
while it is in the ACC position without
depressing the brake pedal.
The warning lights can be checked
before the engine is started.
Information
Do not leave the Engine Start/Stop
button in the ON position when the
engine is not running to prevent the
battery from discharging.
START
To start the engine, depress the
brake pedal and press the Engine
Start/Stop button with the vehicle
shifted to the P (Park) or the N
(Neutral) position.
For your safety, start the engine with
the vehicle shifted to the P (Park)
position.
Information
If you press the Engine Start/Stop but-
ton without depressing the brake
pedal, the engine does not start and
the Engine Start/Stop button changes
as follows:
OFF
→ACC →ON →OFF
However, the engine may start if you
depress the brake pedal within 0.5 sec-
ond after pressing the Engine Start/
Stop button from the OFF position.
i
i
i• NEVER reach through the
steering wheel for the Engine
Start/Stop button or any other
control while the vehicle is in
motion. The presence of your
hand or arm in this area may
cause a loss of vehicle control
resulting in an accident.

5-8
Driving your vehicle
Starting the Engine
Information
• The engine will start by pressing the
Engine Start/Stop button, only when
the smart key is in the vehicle.
Even if the smart key is in the vehi-
cle, if it is far away from the driver,
the engine may not start.
• When the Engine Start/Stop button
is in the ACC, ON and START posi-
tion, if any door is open, the system
checks for the smart key. If the
smart key is not in the vehicle, the
warning "Key not in vehicle" will
come on and if all doors are closed,
the chime will also sound for about 5
seconds. Keep the smart key in the
vehicle.
1. Always carry the smart key with
you.
2. Make sure the parking brake is
applied.
3. Make sure the vehicle is shifted to
P (Park) by pressing the P button.
4. Depress the brake pedal.
5. Press the Engine Start/Stop but-
ton.
Information
• Do not wait for the engine to warm
up while the vehicle remains station-
ary. Start driving at moderate
engine speeds. (Steep accelerating
and decelerating should be avoid-
ed.)
• Always start the vehicle with your
foot on the brake pedal. Do not
depress the accelerator while start-
ing the vehicle. Do not race the
engine while warming it up.
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i
• Always wear appropriate shoes
when operating your vehicle.
Unsuitable shoes, such as
high heels, ski boots, sandals,
flip-flops, etc., may interfere
with your ability to use the
brake and accelerator pedals.
• Do not start the vehicle with the
accelerator pedal depressed.
The vehicle can move which
can lead to an accident.
• Wait until the engine rpm is
normal. The vehicle may sud-
denly move if the brake pedal
is released when the rpm is
high.
WARNING