2023 GENESIS G90 stop start

5-54
Convenience Features
The Smart Posture Care system
automatically provides a healthy posture
(position) for the driver’s back, and sets
the steering wheel, side view mirrors,
head-up display positions according to
the driver’s body measurements.
Information
,IWKH6HDW3RVWXUH&DUHV\VWHPGRHVQRW
operate normally, have the system checked
by an authorized retailer of Genesis
Branded products.
OJWEV051211N
1. Check that the gear is in P (Park) while
the Engine Start/Stop button is in the
ON position.
2. 6HOHFW
S6HWXS

5-55
05
Motor Driven Power Steering
(MDPS)
The system assists you with steering the
vehicle. If the vehicle is turned off or
if the power steering system becomes
inoperative, you may still steer the
vehicle, but it will require increased
steering effort.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the system
checked by an authorized retailer of
Genesis Branded products.
CAUTION
If Motor Driven Power Steering does not
operate normally, the warning light
and the message ‘Check motor driven
power steering’ will illuminate on the
instrument cluster. You may steer the
vehicle, but it will require increased
steering efforts. Take the vehicle to an
authorized retailer of Genesis Branded
products and have the system checked
as soon as possible.
Information
The following symptoms may occur during
normal vehicle operation:

[The steering effort may be high
immediately after pressing the Engine
6WDUW6WRSEXWWRQWRWKH21SRVLWLRQ
This happens as the system performs
the MDPS system diagnostics. When
the diagnostics are completed, the
steering wheel effort will return to its
normal condition.

[When the battery voltage is low, you
might have to put more steering effort.
However, it is a temporary condition so
that it will return to normal condition
after charging the battery.

[A click noise may be heard from the
MDPS relay after the Engine Start/Stop
EXWWRQLVLQWKH21RU2))SRVLWLRQ

[Motor noise may be heard when the
vehicle is at a stop or at a low driving
speed.

[When you operate the steering wheel
in low temperatures, abnormal noise
may occur. If the temperature rises, the
noise will disappear. This is a normal
condition.

[When an error is detected from MDPS,
the steering effort assist function will
not be activated in order to prevent
fatal accidents. Instrument cluster
warning lights may be on or the
steering effort may be high. If these
symptoms occur, drive the vehicle to
a safe area as soon as it is safe to do
so. Have the system checked by an
authorized retailer of Genesis Branded
products as soon as possible.
STEERING WHEEL

5-60
Convenience Features
NOTICE
When using snow chains, be sure to
turn off the Rear Wheel Steering by
selecting ‘Snow Chains Installed’ from
the Settings menu in the infotainment
system to protect the vehicle.
After removing the snow chain,
deselect ‘Snow Chains Installed’ from
the Settings menu in the infotainment
system. If it is not deselected, Rear
:KHHO6WHHULQJZLOOQRWRSHUDWH)RU
more details on setting the menu, refer
to “Winter Tire” section in Chapter 6.
CAUTION

[If there is a problem with the Rear
Wheel Steering system, a warning
light and warning message appears
on the instrument cluster and
Rear Wheel Steering system stops
working. If the warning light and
warning message are still displayed
even when the vehicle is stopped
and the engine is restarted, have the
vehicle checked by an authorized
retailer of Genesis Branded products.

[If the Rear Wheel Steering system
operation is stopped while the rear
wheels are not straight, the vehicle
may lean to one side while driving.
Information
With no warning light on the instrument
cluster, the following conditions are
normal:

[Immediately after starting the engine,
Rear Wheel Steering system performs
diagnostics and operates normally after
about 2 seconds.

[When turning the engine on or off,
Rear Wheel Steering system can
operate for about 2 seconds even
though the steering wheel is not steered
to check system condition.

[Motor noise may be heard when you
steer the vehicle while stopping or
driving at low speed.

[In driving conditions in which the rear
wheels are steered in the same direction
as the front wheels when (
) is on
the instrument cluster by pressing the
Lane Following Assist button on the
steering wheel or Highway Driving
Assist function is activated, keep the
rear wheels straight to improve Lane
Keeping Assist performance.

[,I

5-64
Convenience Features
3. While the HomeLink indicator light S
is flashing orange, press and hold the
hand-held remote button. Continue
pressing the handheld remote button
until the HomeLink indicator light S
light changes from orange to green.
You may now release the handheld
remote button.
4. Wait until your garage door comes
to a complete stop, regardless of
position, before proceeding to the
next steps.
5. Press and release the HomeLink
button you are programming and
observe the indicator light.

[If the indicator light remains solid
green, your device should operate
when the HomeLink button is
pressed. At this point, if your device
operates, programming is complete.

[If the indicator light rapidly
flashes green, firmly press, hold
for two seconds and release the
HomeLink button up to three times
in a row slowly to complete the
programming process. Do not press
the HomeLink button rapidly. At
this point if your device operates,
programming is complete. If the
device does not operate, continue
with step 6.
6. At the garage door opener motor,
(security gate motor, etc.) locate the
“Learn”, “Smart”, “Set” or “Program”
button. This can usually be found
where the hanging antenna wire is
attached to the motor-head unit (see
the device’s manual to identify this
button). The name and color of the
button may vary by manufacturer.
ODL3A040504
ÃA ladder and/or second person may
simplify the following steps.
7. Firmly press and release the “Learn”,
“Smart”, “Set” or “Program” button.
You now have up to 30 seconds in
which to complete the next step.
8. Return to the vehicle and firmly press,
hold for two seconds and release,
the HomeLink button up to three
times in a row slowly. Do not press
the HomeLink button rapidly. As soon
as you see the garage door start to
move, stop pressing any buttons
until a few seconds after the garage
door has come to a complete stop,
regardless of position. At this point,
programming is complete and your
device should operate when the
HomeLink button is pressed and
released.

5-74
Convenience Features
Reverse Parking Aid (if equipped)
ORS051044
When the gear is shifted to the R
(Reverse) position, the side view mirror(s)
will rotate downwards to aid with driving
in reverse.
The position of the side view mirror outer
ring M determines whether or not the
mirrors will move:
How it works

[When the outer ring is either in the
left side or right side, both side view
mirrors will move.

[If the outer rings is in the center
position, both side view mirrors will
not move.
The side view mirrors will automatically
revert to their original positions if any of
the following occur:

[The Engine Start/Stop button is
pressed to either the OFF position or
the ACC position.

[The gear is shifted to any position
except R (Reverse).
Reverse parking aid user settings
mode
You may change the angle of the side
view mirror if it is difficult to see the side
view with the basic downward mirror
angle provided when reversing.
When the vehicle is first delivered, the
set downward angle of the left and right
side view mirror are different to ensure
driver visibility.
1. Make sure the vehicle is stopped.
2. Depress the brake pedal and shift the
gear to R (Reverse). When the outer
ring is either in the left position or
right position, both side view mirror
angle will move downward to the
basic set position.
3. Rotate the outer ring either to the left
position or right position to select
the side view mirror you would like
to adjust. Then press “
z,
x,
{,
y”
switch to adjust the side view mirror
to the desired angle.
4. After adjusting the angle to save the
adjusted side view mirror angle, shift
the gear to another position other
than R (Reverse), or rotate the outer
ring to the center position.
5. Set the other side view mirror
following the above procedure 1 to 4.
Resetting reverse parking aid user
settings mode
To change the side view mirror angle
back to the basic angle, shift the gear to
R (Reverse), and adjust the mirror angle
higher than when the gear is in P (Park),
N (Neutral) and D (Drive).
Information
When changing the angle of both side
view mirrors, it is recommended to change
the angle one side at a time following the
procedure 1 to 4.

5-76
Convenience Features
Power Windows
The Engine Start/Stop button must be
in the ON position to be able to raise
or lower the windows. Each door has a
Power Window switch to control that
door’s window. The driver has a Power
Window Lock button which can block the
operation of rear passenger windows.
The power windows will operate for
approximately 3 minutes after the Engine
Start/Stop button is in the ACC or OFF
position. However, if the front doors are
opened, the Power Windows will not
operate even within the 3 minute period.
Window opening and closing
ORS051046
To open:
Press the window switch down to the
first detent position Q. Release the
switch when you want the window to
stop.
To close:
Pull the window switch up to the first
detent position Q. Release the window
switch when you want the window to
stop.
Auto up/down window
Pressing or pulling up the power window
switch momentarily to the second
detent position R completely lowers or
lifts the window even when the switch
is released. To stop the window at the
desired position while the window is in
operation, pull up or press down and
release the switch.
Resetting the power windows
If the power windows do not operate
normally, the automatic power window
system must be reset as follows:
1. Press the Engine Start/Stop button to
the ON position.
2. Close the window and continue
pulling up on the power window
switch for at least one second.
If the power windows do not operate
properly after resetting, have the system
inspected by an authorized retailer of
Genesis Branded products.
WARNING
The automatic reverse feature doesn't
activate while resetting the power
window system. Make sure body parts
or other objects are safely out of the
way before closing the windows to
avoid injuries or vehicle damage.

5-80
Convenience Features
If your vehicle is equipped with a
sunroof, you can slide or tilt your sunroof
with the sunroof switch located on the
overhead console.
ORS052049N
The sunroof can only be operated when
the Engine Start/Stop button is in the ON
or START position.
The sunroof can be operated for
approximately 3 minutes after the Engine
Start/Stop button is in the ACC or OFF
position. However, if the front door is
open, the sunroof cannot be operated
even within the 3minute period.
WARNING

[Adjust the sunroof or sunshade when
your vehicle stops. This could result
in loss of control and an accident
that may cause injury, or property
damage.

[Do not leave the engine running
and the key in your vehicle with
unsupervised children. Unattended
children could operate the sunroof,
which could result in serious injury.

[Do not sit on the top of the vehicle. It
may cause injury or vehicle damage.
NOTICE
Do not operate the sunroof when roof
bars are installed on the vehicle or
when there is luggage on the roof.
Power Sunshade
Use the power sunshade to block direct
sunlight coming through the sunroof
glass.
Using front seat power sunshade
ORS051050

[Push the sunroof switch rearward to
the first detent position, the power
sunshade automatically slides open.

[Push the sunroof switch forward to
the first detent position, the power
sunshade automatically closes.
However, if the sunroof glass is open,
the glass will close first.
To stop the power sunshade at any point,
push the sunroof switch in any direction.
3$125$0,&681522)

5-97
05
WARNING
Automotive fuel is highly flammable
DQGH[SORVLYH)DLOXUHWRIROORZWKHVH
guidelines may result in SERIOUS
INJURY or DEATH:

[Read and follow all warnings posted
at the gas station.

[Before refueling, note the location
RIWKH(PHUJHQF\)XHO6KXW2IILI
available, at the gas station.

[Before touching the fuel nozzle, you
should eliminate the potential build-
up of static electricity by touching
a metal part of the vehicle, a safe
distance away from the fuel filler
neck, nozzle, or other gas source,
with your bare hand.

[Do not use mobile phones while
refueling. Electric current and/or
electronic interference from cellular
phones can potentially ignite fuel
vapors and cause a fire.

[Do not get back into a vehicle
once you have begun refueling.
You can generate a buildup of
static electricity by touching,
rubbing or sliding against any item
or fabric capable of producing
static electricity. Static electricity
discharge can ignite fuel vapors
causing a fire. If you must re-enter
the vehicle, you should once again
eliminate potentially dangerous
static electricity discharge by
touching a metal part of the vehicle,
away from the fuel filler neck, nozzle
or other fuel source, with your bare
hand.
[When using an approved portable
fuel container, be sure to place the
container on the ground prior to
refueling. Static electricity discharge
from the container can ignite fuel
vapors causing a fire.
Once refueling has begun, contact
between your bare hand and the
vehicle should be maintained until
the filling is complete.

[Use only approved portable plastic
fuel containers designed to carry and
store fuel.

[When refueling, always shift the
gear to the P (Park) position, set
the parking brake, and press the
Engine Start/Stop button to the
2))SRVLWLRQ6SDUNVSURGXFHGE\
electrical components related to the
engine can ignite fuel vapors causing
a fire.

[Do not use matches or a lighter and
do not smoke or leave a lit cigarette
in your vehicle while at a gas station,
especially during refueling.

[Do not over-fill or top-off your
vehicle tank, which can cause fuel
spillage.

[If a fire breaks out during refueling,
leave the vicinity of the vehicle, and
immediately contact the manager
of the gas station and then contact
WKHORFDOILUHGHSDUWPHQW)ROORZDQ\
safety instructions they provide.

[If pressurized fuel sprays out, it can
cover your clothes or skin and thus
subject you to the risk of fire and
burns. Always remove the fuel cap
carefully and slowly. If the cap is
venting fuel or if you hear a hissing
sound, wait until the condition stops
before completely removing the cap.

[Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident.