roof GENESIS G90 2023 User Guide

5-82
Convenience Features
Tilt Open/Close
ORS052052N

[Push the sunroof switch upward, the
sunroof glass tilts open. However, if
the power sunshade is closed, the
sunshade will open first.

[Push the sunroof switch upward
or forward when the sunroof glass
is tilt opened, the sunroof glass
automatically closes.
To stop the sunroof movement at any
point, push the sunroof switch in any
direction.
Slide Open/Close
ORS052053N

[Push the sunroof switch rearward to
the first detent position, the sunroof
glass opens. However, if the power
sunshade is closed, the power
sunshade will open first.
Push the sunroof switch forward to
the first detent position, the sunroof
glass closes. However, if the sunroof
glass is closed, the power sunshade
will close.

[Push the sunroof switch forward
or rearward to the second detent
position, the power sunshade and
sunroof glass operate automatically
(auto slide feature).
To stop the sunroof movement at any
point, push the sunroof switch in any
direction.

5-83
05
Automatic Reverse
ORS051054
If the power sunshade or sunroof glass
senses any obstacle while it is closing
automatically, it will reverse direction
then stop at a certain position.
The auto reverse feature may not work if
an object thin or soft is caught between
the sliding power sunshade or sunroof
glass and sunroof sash.
WARNING

[Make sure heads, hands, arms or
any other body parts or objects are
out of the way before operating the
sunroof. Body parts or objects may
get caught causing injuries or vehicle
damage.

[Never deliberately use your body
parts to test the automatic reverse
feature. The power sunshade or
sunroof glass may reverse direction,
but there is a risk of injury.
NOTICE

[Do not continue to push the sunroof
switch after the sunroof is fully
opened, closed, or tilted. Damage to
the sunroof motor could occur.

[Continuous operations such as slide
open/close, tilt open/close, etc. may
cause the motor or sunroof system to
malfunction.

[Regularly remove any accumulated
dust on the sunroof rail.

[Dust accumulated between the
sunroof and roof panel can make
noise. Open the sunroof and remove
dust regularly using a clean cloth.

[Do not try to open the sunroof when
the temperature is below freezing
or when the sunroof is covered
with snow or ice. The sunroof may
not work properly and may break if
opened by force.

[Do not open or drive with the sunroof
glass open immediately after rain or
washing the vehicle. Water may wet
the interior of the vehicle.

[Do not extend any luggage outside
the sunroof while driving. Vehicle
damage may occur if the vehicle
suddenly stops.
WARNING
Do not extend your head, arms, body
parts or objects outside the sunroof
while driving. Injuries may occur if the
vehicle suddenly stops.

5-84
Convenience Features
Resetting the Sunroof
Front seat power sunshade and
glass
ORS052055N
In some circumstances resetting the
sunroof operation may need to be
performed. Some instances where
resetting the sunroof may be required
include:

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

[When the sunroof fuse is replaced

[If the sunroof one-touch AUTO OPEN/
CLOSE operation is not functioning
properlySunroof resetting procedure:
1. It is recommended to perform the
reset procedure with the vehicle
engine running. Start the vehicle in P
(Park).
2. Make sure the power sunshade and
sunroof glass are in the fully closed
position. If the power sunshade
and sunroof glass are open, push
the switch forward until the power
sunshade and sunroof glass are fully
closed.
3. Release the switch when the power
sunshade and sunroof glass are fully
closed.
4. Push the switch forward until the
power sunshade and sunroof glass
move slightly. Then release the switch.
5. Once again push and hold the sunroof
switch forward until the power
sunshade and sunroof glass slide
open and close.

[Do not release the switch until the
operation is completed.
If you release the switch during
operation, start the procedure again
from step 2.
Information
If the sunroof is not reset when the vehicle
battery is disconnected or discharged, or
the sunroof fuse is blown, the sunroof may
not operate normally.

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.

5-137
05
Air conditioning
Your Genesis Branded Vehicle air
conditioning system is filled with
R-1234yf refrigerant.
1. Start the vehicle.
2. Press the air conditioning button.
3. Set the mode to the Face Level

mode.
4. Set the air intake control to
Recirculation mode temporarily to
allow the cabin to cool quickly. When
the desired temperature in the cabin
is reached, change the air intake
control back to Fresh mode.
5. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
When maximum cooling is desired, set
the temperature control to the lowest
position, then set the fan speed control
to the highest setting.
NOTICE
When using the air conditioning system,
monitor the engine temperature gauge
closely while driving up hills or in heavy
traffic when outside temperatures are
high. Air conditioning system operation
when climbing a steep grade or in
high outside ambient temperatures
can cause engine overheating.
Continue to use the fan, but turn the air
conditioning system off if the engine
temperature gauge indicates engine
overheating.
Air conditioning system operation tips

[If the vehicle has been parked in
direct sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.

[After sufficient cooling has been
achieved, switch back from
recirculation mode to fresh mode.

[To help reduce moisture inside of
the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system with the windows
and sunroof closed.

[Use the air conditioning system
every month only for a few minutes
to ensure maximum system
performance.

[If you operate air conditioner
excessively, the difference between
the temperature of the outside air and
that of the windshield could cause
the outer surface of the windshield to
fog up, causing loss of visibility. In this
case, set the mode selection to the

position and fan speed control to the
lowest speed.

6-65
06
Road Active Noise Control helps reduce
noise caused while driving.
The system may not operate properly in
the following conditions:

[Any of the window is open

[Any of the door is open

[The sunroof is open

[The trunk is open

[Vehicle’s microphone and speaker is
blocked by loads
System Malfunction
OJWEV061046L
When Road Active Noise Cancel is
malfunctioning, this warning message
will appear on the cluster LCD display. If
this occurs, have the system inspected
by an authorized retailer of Genesis
Branded products.
ROAD ACTIVE NOISE
&21752/

9-7
09
Follow Normal Maintenance Schedule if the vehicle is usually operated where none of the
following conditions apply. If any of the following conditions apply, you must follow the
Maintenance Under Severe Usage Conditions.

[Repeated driving short distance of less than 5 miles (8 km) in normal temperature or less
than 10 miles (16 km) in freezing temperature

[Extensive engine idling or low speed driving for long distances

[Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads

[Driving in areas using salt or other corrosive materials or in very cold weather

[Driving in heavy dust conditions

[Driving in heavy traffic area

[Driving on uphill, downhill, or mountain roads

[Using for towing or camping, and driving with loading on the roof

[Driving as a patrol car, taxi, other commercial use of vehicle towing

[Frequently driving under high speed or rapid acceleration/deceleration

[Frequently driving in stop-and-go conditions

[Engine oil usage which is not recommended (Mineral type, Semi-synthetic, Lower grade
spec, etc.)
If your vehicle is operated under the above conditions, you should inspect, replace or refill more
frequently than the following Normal Maintenance Schedule. After the periods or distance
shown in the chart, continue to follow the semi-synthetic, prescribed maintenance intervals.
NOTICE
After 10 years or 100,000 miles, we recommend to use severe maintenance schedule.
Information

[As it is normal for engine oil to be consumed during driving, the engine oil level should be checked
on regular basis.

[The engine oil change interval for normal operating conditions is based on the use of the
recommended engine specification. If the recommended engine oil specification is not used, then
replace the engine oil according to the maintenance schedule under severe operating conditions.

[<0037004b0048000300590048004b004c0046004f0048000300500044005c0003004500480003004800540058004c00530053004800470003005a004c0057004b00030057004b004800030032004c004f0003002f004c004900480003003000440051004400
4a0048005000480051005700030036005c0056005700480050[ that predicts engine oil life
based on the driver’s driving history and alerts the driver to change engine oil.
-If the deterioration of the engine oil increases depending on the driver’s driving severity,
the remaining oil life alert appears on the instrument cluster before the normal engine oil
replacement interval. Have the engine oil and filter changed by an authorized retailer of Genesis
Branded product.
-Oil Life Management System works when the recommended engine oil is used. So, if
recommended engine oil is not used, replace the engine oil according to the maintenance schedule
under severe usage condition.
Also, check the amount of engine oil regularly as this system assumes that the engine oil is being
filled normally.
-Always reset the remaining engine oil life whenever the engine oil is changed. Otherwise, the
indication of remaining Oil life in the Oil Life Management System may not be accurate.
To reset the Oil Change Reminder, select ‘RESET’ from the infotainment system screen. Then,
select ‘Yes’ when the message “Has the engine oil been changed? Press [Yes] to reset the oil life.”
appears on the screen.
-If there is no alert until the maximum maintenance interval, have the vehicle checked by an
authorized retailer of Genesis Branded product.
SCHEDULED MAINTENANCE SERVICES

9-12
Maintenance
Severe driving conditions
A. Repeatedly driving short distance of less than 5 miles (8 km) in normal temperature
or less than 10 miles (16 km) in freezing temperature
B. Extensive engine idling or low speed driving for long distances
C. Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
D. Driving in areas using salt or other corrosive materials or in very cold weather
E. Driving in heavy dust conditions
F. Driving in heavy traffic area
G. Driving on uphill, downhill, or mountain roads
H. Using for towing or camping, and driving with loading on the roof
I. Driving for patrol car, taxi, other commercial use of vehicle towing
J. Frequently driving under high speed or rapid acceleration/deceleration
K. Frequently driving in stop-and-go conditions
L. Engine oil usage which is not recommended (Mineral type, Semi-synthetic, Lower
grade spec, etc.)

9-32
Maintenance
NOTICE

[AGM battery
-Absorbent Glass Matt (AGM)
batteries are maintenance-free
and we recommend that the
AGM battery be serviced by an
authorized retailer of Genesis
Branded products. For charging
your AGM battery, use only fully
automatic battery chargers that
are specially developed for AGM
batteries.
-When replacing the AGM battery,
we recommend that you use
parts for replacement from an
authorized retailer of Genesis
Branded products.
-Do not open or remove the cap on
top of the battery. This may cause
leaks of internal electrolyte that
could result in severe injury.

[Lithium battery (if equipped)
-Do not jump start other vehicles.
The lithium polymer type battery
installed in your vehicle may be
damaged.
-Do not connect external electrical
devices to the battery.
-When replacing the lithium
polymer battery, have the battery
replaced at an authorized retailer
of Genesis Branded products.
By jump starting
After a jump start from a good battery,
drive the vehicle for 20-30 minutes
before it is shutoff. The vehicle may
not restart if you shut it off before the
battery had a chance to adequately
recharge. See “Jump Starting” in chapter
8 for more information on jump starting
procedures.
Information
An inappropriately disposed
battery can be harmful to the
environment and human health.
Dispose of the battery according
to your local law(s) or regulation.
Reset Items
The following items may need to be reset
after the battery has been discharged or
the battery has been disconnected.

[Fuel economy/Driving info/Since
refueling/Accumulated info (items in
Normal view) (see chapter 4)

[Integrated memory system (see
chapter 5)

[Power window (see chapter 5)

[Sunroof (see chapter 5)

[Power trunk (see chapter 5)

[Climate control system (see chapter 5)

[Rear door window shade (see chapter
5)

[Clock (see Infotainment system
manual)

[Infotainment system (see
Infotainment system manual)

9-43
09
Pneumatic tire
A mechanical device made of rubber,
chemicals, fabric and steel or other
materials, that, when mounted on
an automotive wheel provides the
traction and contains the gas or fluid
that sustains the load.
Pneumatic options weight
The combined weight of installed
regular production options weighing
over 5 lb. (2.3 kg) in excess of the
standard items which they replace,
not previously considered in
curb weight or accessory weight,
including heavy duty breaks, ride
levelers, roof rack, heavy duty
battery, and special trim.
Recommended inflation pressure
Vehicle manufacturer’s
recommended tire inflation pressure
as shown on the tire placard.
Radial ply tire
A pneumatic tire in which the ply
cords that extend to the beads are
laid at 90 degrees to the centerline
of the tread.
Rim
A metal support for a tire and upon
which the tire beads are seated.
Sidewall
The portion of a tire between the
tread and the bead.
Speed rating
An alphanumeric code assigned to a
tire indicating the maximum speed
at which a tire can operate.
Traction
The friction between the tire and
the road surface. The amount of grip
provided.
Tread
The portion of a tire that comes into
contact with the road.
Treadwear indicators
Narrow bands, sometimes called
“wear bars”, that show across the
tread of a tire when only 1/16 inch of
tread remains.
UTQGS
Uniform Tire Quality Grading
Standards is a tire information
system that provides consumers
with ratings for a tire’s traction,
temperature and treadwear.
Ratings are determined by tire
manufacturers using government
testing procedures. The ratings are
molded into the sidewall of the tire.
Vehicle capacity weight
The number of designated seating
positions multiplied by 150 lbs. (68
kg) plus the rated cargo and luggage
load.
Vehicle maximum load on the tire
Load on an individual tire due to curb
and accessory weight plus maximum
occupant and cargo weight.
Vehicle normal load on the tire
Load on an individual tire that is
determined by distributing to each
axle its share of the curb weight,
accessory weight, and normal
occupant weight and dividing by 2.