2023 GENESIS G90 engine

5-85
05
Rear Seat Power Sunshade
ORS052051N
Reset the rear seat power sunshade in
the following situations.

[When the 12-volt battery is either
disconnected or discharged.

[When the rear seat power sunshade is
not working properly.
1. It is recommended to perform the
reset procedure with the vehicle
engine running. Start the vehicle in P
(Park).
2. Press and hold the switch until the
rear seat power sunshade is fully
closed.
3. Hold the switch until the rear seat
power sunshade slightly moves.
Release the switch until the sunshade
moves slightly.
4. Press and hold the switch again until
the power sunshade is opened then
closed.

[Do not release the switch until
the rear seat sunshade completes
opening/closing. If you release the
switch during operation, start the
procedure again from step 2.
CAUTION
The rear seat power sunshade may not
work properly if it is not reset.
Sunroof Open Warning
ORS041022
If the driver turns off the engine when
the sunroof is not fully closed, the
warning chime will sound for several
seconds and the sunroof open warning
will appear on the cluster LCD display.
Close the sunroof securely when leaving
your vehicle.
CAUTION
Make sure the sunroof is closed fully
when leaving your vehicle. If the
sunroof is left open, rain or snow may
wet the interior of the vehicle. Also,
leaving the sunroof open when the
vehicle is unattended may invite theft.

5-86
Convenience Features
Opening the Hood
ORS051056
1. Park the vehicle and set the parking
brake.
2. Pull the release lever to unlatch the
hood. The hood should pop open
slightly.
ORS051057
3. Go to the front of the vehicle, raise the
hood slightly, push up the secondary
latch M inside of the hood center and
lift the hood N.
After the hood has been lifted halfway,
it will raise completely by itself.
Closing the Hood
1. Before closing the hood, check in and
around the engine compartment to
ensure the following:
- Any tools or other loose objects
are removed from the engine
compartment area or hood
opening area
- All glove, rags, or other
combustible material is removed
from the engine compartment
- All filler caps are tightly and
correctly installed
2. Lower the hood halfway (lifted
approximately 12 in. (30 cm) from the
closed position) and push down to
securely lock in place. Then double
check to be sure the hood is secure.
If the hood can be raised slightly, it is
not securely locked. Open it again and
close it with more force.
WARNING

[Before closing the hood, ensure
all obstructions are removed from
around the hood opening.

[Always double check to be sure that
the hood is firmly latched before
driving away. Check there is no
hood open warning light or message
displayed on the instrument cluster.
Driving with the hood opened may
cause a total loss of visibility, which
might result in an accident.

[Do not move the vehicle with the
hood in the raised position, as vision
is obstructed, which might result in
an accident, and the hood could fall
or be damaged.
HOOD

5-87
05
POWER TRUNK
Power Trunk Operating
Conditions
The power trunk operates when vehicle
speed is below 1.8 mph (3 km/h).
WARNING

[Never leave children or animals
unattended in your vehicle. Children
may operate the power trunk. Doing
so can result in injury to themselves
or others and can damage the
vehicle.

[Make sure there are no people or
objects and enough space around
the trunk before operating the
power trunk or smart trunk prior to
use. Serious injury, damage to the
vehicle or damage to surrounding
objects (for example, walls, ceilings,
vehicles, etc.) may result if contact
with the trunk occurs.

[Make sure there are no people or
objects around the trunk before
operating the power trunk. Wait
until the liftgate is opened fully and
stopped before loading or unloading
cargo from the vehicle.

[Always keep the trunk lid completely
closed while the vehicle is in motion.
If it is left open or ajar, poisonous
exhaust gases containing carbon
monoxide (CO) may enter the vehicle
and serious illness or death may
result.
NOTICE

[Do not close or open the power
trunk manually. This may cause
damage to the power trunk. If it is
necessary to close or open the power
trunk manually when the battery is
discharged or disconnected, do not
apply excessive force.

[Do not operate the power trunk more
than 10 times continuously when the
engine is not running. Use the power
trunk with the engine running when
the power trunk is used repeatedly to
prevent battery discharge.

[Do not leave the trunk open for a
long period of time. This may drain
the battery.

[Do not modify or repair any part of
the power trunk by yourself. Have the
system inspected by an authorized
retailer of Genesis Branded products.

[Do not operate the power trunk
under the following conditions.
The power trunk may not operate
properly.
-One side of the vehicle is lifted to
inspect the vehicle or change a tire
-Parking on an uneven road such as
a slope, etc.

[Close the trunk completely and lock
all doors and trunk using the central
door lock button before using an
automatic car wash.

[Do not spray high pressure water
directly on the power trunk outside
open/close button. The trunk may
open unintentionally.

5-90
Convenience Features
Power trunk lock button (Inside the
power trunk)
ORS051063
Press the power trunk lock button while
carrying the smart key. The power trunk
closes and locks automatically.
Additionally, all doors will lock.
The trunk will close and lock, and all
doors will lock only when the engine is
off.
Switching the power trunk from
manual to automatic
If you apply over a certain amount
of power manually when the trunk is
opened, the power trunk system detects
the direction and closes or opens
automatically.

[The power trunk fully opens when the
trunk is raised

[The power trunk closes completely
when the trunk is lowered
Information
The power trunk may not operate
properly if the trunk is not opened above a
certain height.
Automatic reverse
During power trunk operation if the
power trunk senses any obstacle, the
trunk will stop or will fully open. The
automatic reverse feature may not
operate properly, or it may operate
unexpectedly under the following
circumstances:

[The automatic reverse feature may
not detect the resistance if the
detected resistance is below a certain
level, or if the trunk is almost fully
closed near the latched position.

[The automatic reverse feature may
operate if a strong impact is applied
with no obstructions placed.
WARNING
Never intentionally place any object
or part of your body in the path of the
power trunk to make sure the automatic
reverse feature operates. Serious injury,
or damage to the vehicle or object may
occur.
Information
The power trunk may stop operating if the
automatic reverse feature operates more
than two times while attempting to open
or close the trunk. If this occurs, carefully
open or close the trunk manually, and then
after 30 seconds try to operate the power
trunk automatically again.

5-92
Convenience Features
Resetting the Power Trunk
In some circumstances resetting the
power trunk operation may need to
be performed. Some instances where
resetting the power trunk may be
required include:

[When the 12-volt battery is recharged

[When the 12-volt battery is reinstalled
after removal or replacement

[When the related fuse is reinstalled
after removal or replacement
1. With the engine off or running, put the
gear in P (Park).
2. While Pressing the power trunk close
inner button, press the power trunk
open outer button for more than 3
seconds. A chime will sound.
3. Slowly close the trunk manually.
4. Press the power trunk open outer
button. The trunk will open with a
chime sound.
Wait until the trunk fully opens to
complete resetting. If the trunk stops
before it is fully open, resetting cannot
be completed.
Information
If the power trunk does not operate
properly after the above procedure, have
the system inspected by an authorized
retailer of Genesis Branded products.
Emergency Trunk Safety Release
Inside the trunk
ORS051067
Your vehicle is equipped with an
emergency trunk safety release lever
located inside the trunk. When someone
is inadvertently locked in the trunk, the
trunk can be opened by moving the lever
in the direction of the arrow and pushing
the trunk lid to open.

5-96
Convenience Features
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ORS051072
1. Turn the engine off.
2. Ensure the driver’s door is unlocked.
3. Push the fuel filler door near the 3
o’clock position.
ORS051073
4. Pull the fuel filler door M outward to
access the fuel tank cap.
5. To remove the fuel tank cap N, turn
it counterclockwise. You may hear a
hissing noise as the pressure inside
the tank equalizes.
6. Place the cap on the fuel filler door.
Information
If the fuel filler door does not open
because ice has formed around it, tap
lightly or push on the door to break the
ice and release the door. Do not pry on the
door. If necessary, spray around the door
with an approved deicer fluid (do not use
radiator antifreeze) or move the vehicle to
a warm place and allow the ice to melt.
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1. To install the fuel tank cap, turn it
clockwise until it “clicks” one time.
2. Close the fuel filler door until it is
latched securely.
Information
The fuel filler door will not close if the
driver’s door is locked. If you lock the
driver’s door while fueling, unlock it
before closing the fuel filler door.
)8(/),//(5'225

5-97
05
WARNING
Automotive fuel is highly flammable
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guidelines may result in SERIOUS
INJURY or DEATH:

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

[Before refueling, note the location
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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
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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
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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.

5-102
Convenience Features
Updating Software
ORS052314N
You can see the progress of the update
on the screen.
After the update is complete, you will
receive a notification on your phone
or the vehicle screen that the software
update is complete.
Information
The screen turns off automatically after 3
minutes to save the battery. If the screen
turns off automatically, you can check the
update progress by pressing the Engine
Start/Stop button.
Information

[After the update starts, you can exit the
vehicle.

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feature is only available for Active and
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users.

[The update details may vary, for details
you can visit the What’s New link.

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software update on mygenesis.com

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attempt to recovery itself automatically
(rollback). If you want to retry the
software update, even after a successful
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[If the update or recovery fails, contact
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[After the update is complete, it
may provide new functions or
improvements. For more information,
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