2023 GENESIS G90 parking brake

6-42
Driving Your Vehicle
WARNING
ORS061054L
Never start or run the engine while
an AWD vehicle is raised on a jack.
The vehicle can slip or roll off of a jack
causing serious injury or death to you or
those nearby.
Towing
AWD vehicles must be towed with
a wheel lift and dollies or flatbed
equipment with all the wheels off
the ground. For more details, refer to
"Towing" section in chapter 8.
Vehicle inspection

[If the vehicle needs to be operated on
a vehicle lift do not attempt to stop
any of the four wheels from turning.
This could damage the AWD system.

[Never engage the parking brake while
running the engine on a car lift. This
may damage the AWD system.
Dynamometer testing
An AWD vehicle must be tested on a
special four wheel chassis dynamometer.
ORS061055LA : Roll tester (Speedometer),
B : Temporary free roller
An AWD vehicle should not be tested
on a 2WD roll tester. If a 2WD roll tester
must be used, perform the following
procedure:
1. Check the tire pressures
recommended for your vehicle.
2. Place the rear wheels on the roll tester
for a speedometer test as shown in
the illustration.
3. Release the parking brake.
4. Place the front wheels on the
temporary free roller as shown in the
illustration.
WARNING
Keep away from the front of the vehicle
while the vehicle is in gear on the
dynamometer. The vehicle can jump
forward and cause serious injury or
death.

6-49
06
Idle Stop and Go helps reduce fuel
consumption by automatically shutting
down the engine, when the vehicle is
at a standstill (for example, red stop
light, stop sign, and traffic jam) subject
to certain prerequisite conditions being
satisfied as listed below.
The engine is automatically started upon
satisfying the starting conditions.
ISG system is always active, when the
engine is running.
Information
When the engine is automatically started
by ISG system, warning lights (for
example, ABS, ESC, ESC OFF, MDPS,
and parking brake warning light) may
illuminate for a few seconds due to low
battery voltage.
However, it does not indicate a
malfunction with ISG system.
ISG System Operation
Prerequisite for activation
ISG system operates in the following
situations.

[The driver's seatbelt is fastened

[The driver's door and hood are closed

[The battery sensor is activated and
the battery is sufficiently charged

[Outside temperature is not too low or
too high

[The vehicle is driven over a constant
speed and stops

[The climate control system satisfies
the conditions

[The vehicle is sufficiently warmed up

[ISG related parts are working properly

[The incline is gradual

[The steering wheel is turned less than
180 degrees and then the vehicle
stops
Information
ORS062070C
ISG system is not activated, when the
prerequisites to activate the ISG system
are unsatisfied.
Auto stop
When ISG is on the engine will be
stopped automatically when both of the
following occurs:
1. Vehicle speed decreases to 0mph (0
km/h) full stop condition.
2. Brake pedal is depressed and gear is
in D (Drive) or N (Neutral).
The Auto Stop (
) indicator illuminates
in green on the instrument cluster, when
the engine stops.
The gasoline 3.5 turbo 48 V electric
supercharger vehicle may automatically
shut down the engine when the vehicle
speed is below 16 mph (25 km/h) with
the brake pedal depressed. At this time,
the ISG indicator lights up in green on
the instrument cluster.
Information
Idle stop cannot reoccur again until the
vehicle speed goes above 3 mph (5 km/h)
and then returns again to the automatic
stop conditions as previously mentioned.
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6-72
Driving Your Vehicle
NOTICE
If you drive without disabling the
Rear Wheel Steering system in the
infotainment system after installing
snow chains, the snow chains can
damage your vehicle’s body or chassis
parts. When you hear the snow chain
hitting the vehicle, stop the vehicle and
check whether the snow chains are
installed properly and whether the Rear
Wheel Steering system is disabled.
Information

[Install AutoSock® (fabric snow chain)
only in pairs and on the rear tires.
It should be noted that installing
AutoSock (fabric snow chain) on the
tires will provide a greater driving
force, but will not prevent side skids.

[Do not install studded tires without
first checking local, state and municipal
regulations for possible restrictions
against their use.
Chain Installation
When installing AutoSock® (fabric
snow chain), follow the manufacturer's
instructions and mount them as tightly
as possible. Drive slowly (less than 20
mph (30 km/h)) with AutoSock® installed.
If you hear the fabric snow chains
contacting the body or chassis, stop and
tighten them. If they still make contact,
slow down until the noise stops. Remove
the AutoSock® as soon as you begin
driving on cleared roads.
When mounting AutoSock®, park the
vehicle on level ground away from traffic.
Turn on the vehicle Hazard Warning
Flasher and place a triangular emergency
warning device behind the vehicle (if
available).
Always place the vehicle in P (Park),
apply the parking brake and turn off the
engine before installing tire chains.
NOTICE
When using AutoSock® (fabric snow
chain):

[Wrong size fabric snow chains or
improperly installed fabric snow
chains can damage your vehicle's
brake lines, suspension, body and
wheels.

[If you hear noise caused by fabric
snow chains contacting the body,
retighten the fabric snow chains to
prevent contact with the vehicle
body.

[To prevent body damage, retighten
the fabric snow chains after driving
0.3~0.6 miles (0.5~1.0 km).

6-73
06
Winter Precautions
Use high quality ethylene glycol coolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because it
helps prevent corrosion in the cooling
system, lubricates the water pump and
prevents freezing. Be sure to replace or
replenish your coolant in accordance
with the maintenance schedule in
chapter 9. Before winter, have your
coolant tested to assure that its freezing
point is sufficient for the temperatures
anticipated during the winter.
Check battery and cables
Winter temperatures affect battery
performance. Inspect the battery and
cables, as specified in chapter 9. The
battery charging level can be checked by
an authorized retailer of Genesis Branded
products or in a service station.
Change to “winter weight” oil if
necessary
In some regions during winter, it is
recommended to use the “winter
weight” oil with lower viscosity. In
addition, replace the engine oil and filter
if it is close to the next maintenance
interval. Fresh engine oil ensures
optimum engine operation during the
winter months. For further information,
refer to chapter 2. When you are not sure
about a type of winter weight oil, consult
an authorized retailer of Genesis Branded
products.Check spark plugs and ignition system
Inspect the spark plugs, as specified in
chapter 9. If necessary, replace them.
Also check all ignition wirings and
components for any cracks, wear-out,
and damage.
To prevent locks from freezing
To prevent the locks from being frozen,
spray approved de-icing fluid or glycerin
into key holes. When a lock opening is
already covered with ice, spray approved
de-icing fluid over the ice to remove it.
When an internal part of a lock freezes,
try to thaw it with a heated key. Carefully
use the heated key to avoid an injury.
Use approved window washer anti-
freeze solution in system
To prevent the window washer from
being frozen, add authorized window
washer anti-freeze solution, as specified
on the window washer container.
Window washer anti-freeze solution is
available from an authorized retailer of
Genesis Branded products, and most
vehicle accessory outlets. Do not use
engine coolant or other types of anti-
freeze solution, to prevent any damage
to the vehicle paint.
Do not let your parking brake freeze
Under some conditions your parking
brake can freeze in the engaged position.
This is most likely to happen when there
is an accumulation of snow or ice around
or near the rear brakes or if the brakes
are wet. When there is the risk that your
parking brake may freeze, temporarily
apply it with the gear in P (Park). Also,
block the rear wheels in advance, so the
vehicle may not roll. Then, release the
parking brake.

7-36
Driver Assistance System
ORS071042
When you are driving forward out of a
parking space, if Blind-Spot Collision-
Avoidance Assist judges that there is
a collision risk with an approaching
vehicle in the blind spot, it can help avoid
collision by applying the brake.
Detecting sensor
ORS071001
ORS072292
ORS072003N
M: Front view camera,
N: Front radar,
O: Front corner radar,
P: Rear corner radar
Refer to the picture above for the
detailed location of the detecting
sensors.

7-89
07

[The vehicle in front is bent out of
shape

[The front vehicle’s speed is fast or
slow

[With a vehicle in front, your vehicle
changes lane at low speed

[The vehicle in front is covered with
snow

[Unstable driving

[You are on a roundabout and the
vehicle in front is not detected

[You are continuously driving in a circle

[Driving in a parking lot

[Driving through a construction area,
unpaved road, partial paved road,
uneven road, speed bumps, etc.

[Driving on an incline road, curved
road, etc.

[Driving through a roadside with trees
or streetlights

[The adverse road conditions cause
excessive vehicle vibrations while
driving

[Your vehicle height is low or high
due to heavy loads, abnormal tire
pressure, etc.

[Driving through a narrow road where
trees or grass are overgrown

[There is interference by
electromagnetic waves, such as
driving in an area with strong radio
waves or electrical noise

[Rear wheel steering system (if
equipped) is disabled
[Driving on a curved road
ORS071061
On curves, Smart Cruise Control may
not detect a vehicle in the same lane,
and may accelerate to the set speed.
Also, vehicle speed may rapidly
decrease when the vehicle ahead is
detected suddenly.
Select the appropriate set speed on
curves and apply the brake pedal or
accelerator pedal according to the
road and driving conditions ahead.
ORS071064
Your vehicle speed can be reduced
due to a vehicle in the adjacent lane.
Apply the accelerator pedal and select
the appropriate set speed. Check
to be sure that the road conditions
permit safe operation of Smart Cruise
Control.

7-142
Driver Assistance System
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Assist Operation
Operating conditions
Select ‘Rear Safety’ from the ‘Parking
Safety’ menu of the infotainment system.
Parking Collision-Avoidance Assist is
enabled when the following conditions
are satisfied:
Rear Safety

[The trunk and door are closed

[The Electronic Parking Brake (EPB) is
released

[A trailer is not connected

[The gear is shifted to R (Reverse)

[Vehicle speed is below 6 mph (10
km/h) (detecting pedestrians)

[Vehicle speed is below 2 mph (4 km/h)
(detecting objects)

[Parking Collision-Avoidance Assist
components such as the wide-rear
view camera and the rear ultrasonic
sensors are in normal conditions
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[The trunk and door are closed

[The Electronic Parking Brake (EPB) is
released

[A trailer is not connected

[The gear is shifted to R (Reverse) or D
(Drive)

[Vehicle speed is below 2 mph (4 km/h)
(for pedestrians, objects)

[Parking Collision-Avoidance Assist
components such as the wide-rear
view camera and the rear ultrasonic
sensors are in normal conditionsWhen Parking Collision-Avoidance Assist
activates, a line appears behind the
vehicle image in the instrument cluster.

[Rear Safety: Behind the vehicle image

[Front/Side Safety: In front of vehicle
image
ORS071131
Information
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to R (Reverse) or D (Drive). To reactivate
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the gear from another gear to R (Reverse)
or D (Drive).

7-143
07
Parking Collision-Avoidance Assist
If Parking Collision-Avoidance Assist
detects a risk of collision around the
vehicle with a pedestrian or an object,
Parking Collision-Avoidance Assist will
warn the driver with an audible warning
and warning message on the instrument
cluster. If the infotainment screen is on, a
warning will appear on the screen.
If collision is imminent, Parking Collision-
Avoidance Assist will assist you with
braking.
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Braking assist is released 2 seconds
after shifting to D (drive) and 5 minutes
after shifting to R (reverse). Immediately
depress the brake pedal and check
vehicle surroundings.
Braking assist is also released in the
following conditions when:

[The gear is shifted to P (Park) or other
positions but N(Neutral)

[The brake pedal is depressed with
sufficient power
Rear Safety
Braking assist is released after 5 minutes.
Immediately depress the brake pedal and
check vehicle surroundings.
Braking assist is also released in the
following conditions when:

[The gear is shifted to P (Park) or D
(Drive)

[The brake pedal is depressed with
sufficient power
Information
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is activated while reversing, braking
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will be engaged.
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Limitations
Parking Collision-Avoidance Assist
malfunction
ORS072223N
When Parking Collision-Avoidance
Assist or other related functions are
not working properly, the ‘Check
Parking Collision-Avoidance Assist
system’ warning message will appear
on the instrument cluster, and Parking
Collision-Avoidance Assist will turn
off automatically. Have the vehicle
inspected by an authorized retailer of
Genesis Branded products.