lights GENESIS G90 2023 Service Manual

7-19
07
CAUTION

[Depending on the condition of the
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Information

[In a situation where collision is
imminent, braking may be assisted by
Forward Collision-Avoidance Assist
when braking is insufficient by the
driver.

[The images and colors in the
instrument cluster may differ
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Assist malfunction and
limitations
Forward Collision-Avoidance Assist
malfunction
OTM070094N
When Forward Collision-Avoidance
Assist is not working properly, the ‘Check
Forward Safety system’ warning message
will appear, and the
and warning
lights will illuminate on the instrument
cluster. Have the vehicle inspected by an
authorized retailer of Genesis Branded
products.

7-20
Driver Assistance System
Forward Collision-Avoidance Assist
disabled
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When the front windshield where the
front view camera is located, front radar
cover, bumper or sensor is covered with
foreign material, such as snow or rain, it
can reduce the detecting performance
and temporarily limit or disable Forward
Collision-Avoidance Assist.
If this occurs the ‘Forward Safety
system(s) disabled. Camera obscured’ or
the ‘Forward Safety system(s) disabled.
Radar blocked’ warning message,
and the
and warning lights will
illuminate on the instrument cluster.
Forward Collision-Avoidance Assist will
operate properly when snow, rain or
foreign material is removed.
If Forward Collision-Avoidance Assist
does not operate properly after
obstruction (snow, rain, or foreign
material) is removed (including trailer,
carrier, etc., from the rear bumper), have
the vehicle inspected by an authorized
retailer of Genesis Branded products.
:$51,1*

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warning light does not appear on the
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Limitations of Forward Collision-
Avoidance Assist
Forward Collision-Avoidance Assist may
not operate properly, or it may operate
unexpectedly under the following
circumstances:

[The detecting sensor or the
surroundings are contaminated or
damaged

[The temperature around the front
view camera is high or low due to
surrounding environment

[The camera lens is contaminated due
to tinted, filmed or coated windshield,
damaged glass, or sticky foreign
material (sticker, bug, etc.) on the
glass

[Moisture is not removed or frozen on
the windshield

[Washer fluid is continuously sprayed,
or the wiper is on

[Driving in heavy rain or snow, or thick
fog

[The field of view of the front view
camera is obstructed by sun glare

[Street light or light from an oncoming
traffic is reflected on the wet road
surface, such as a puddle on the road

[An object is placed on the dashboard

[Your vehicle is being towed

7-21
07

[The surrounding is very bright

[The surrounding is very dark, such as
in a tunnel, etc.

[The brightness changes suddenly, for
example when entering or exiting a
tunnel

[The brightness outside is low, and the
headlamps are not on or are not bright

[Driving through steam, smoke or
shadow

[Only part of the vehicle, powered
two-wheeler pedestrian or cyclist is
detected

[The vehicle or powered two-wheeler
in front is a bus, heavy truck, truck
with an unusually shaped cargo,
trailer, etc.

[The vehicle or powered two-wheeler
in front has no tail lights, tail lights are
located unusually, etc.

[The brightness outside is low, and the
tail lamps are not on or are not bright

[The rear of the front vehicle is small
or the vehicle does not look normal,
such as when the vehicle is tilted,
overturned, or the side of the vehicle
is visble, etc.

[The front vehicle’s ground clearance is
low or high

[A vehicle, powered two-wheeler,
pedestrian or cyclist suddenly cuts in
front

[The bumper around the front radar is
impacted, damaged or the front radar
is out of position

[The temperature around the front
radar is high or low

[Driving through a tunnel or iron bridge
[Driving in vast areas where there
are few vehicles or structures (for
example, desert, meadow, suburb,
etc.)

[Driving near areas containing metal
substances, such as a construction
zone, railroad, etc.

[A material is near that reflects very
well on the front radar, such as a
guardrail, nearby vehicle, etc.

[The cyclist in front is on a bicycle
made of material that does not reflect
on the front radar

[The vehicle or powered two-wheeler
in front is detected late

[The vehicle or powered two-wheeler
in front is suddenly blocked by an
obstacle

[The vehicle or powered two-wheeler
in front suddenly changes lane or
suddenly reduces speed

[The vehicle or powered two-wheeler
in front is bent out of shape

[The front vehicle or powered two-
wheeler speed is fast or slow

[The vehicle or powered two-wheeler
in front steers in the opposite
direction of your vehicle to avoid a
collision

[With a vehicle or powered two-
wheeler in front, your vehicle changes
lane at low speed

[The vehicle in front is covered with
snow

[You are departing or returning to the
lane

[Unstable driving

[You are on a roundabout and the
vehicle or powered two-wheeler in
front is not detected

7-22
Driver Assistance System

[You are continuously driving in a circle

[The vehicle in front has an unusual
shape

[The vehicle in front is driving uphill or
downhill

[The pedestrian or cyclist is not
fully detected, for example, if the
pedestrian is leaning over or is not
fully walking upright

[The pedestrian or cyclist is wearing
clothing or equipment that makes it
difficult to detect

[Rear wheel steering system (if
equipped) is disabled
ORS071178
The illustration above shows the image
the front view camera and front radar
are capable of detecting as a vehicle,
powered two-wheeler, pedestrian and
cyclist.

[The pedestrian or cyclist in front is
moving very quickly

[The pedestrian or cyclist in front is
short or is posing a low posture

[The pedestrian or cyclist in front has
impaired mobility

[The pedestrian or cyclist in front is
moving intersected with the driving
direction
[There is a group of pedestrians,
cyclists or a large crowd in front

[The pedestrian or cyclist is wearing
clothing that easily blends into the
background, making it difficult to
detect

[The pedestrian or cyclist is difficult to
distinguish from the similarly shaped
structure in the surroundings

[You are driving by a pedestrian,
cyclist, traffic signs, structures, etc.,
near the intersection

[Driving in a parking lot

[Driving through a tollgate,
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

7-66
Driver Assistance System

[The minimum speed limit sign is on
the road

[The brightness changes suddenly, for
example when entering or exiting a
tunnel or passing under a bridge

[Headlamps are not used or the
brightness of the headlamps are weak
at night or in the tunnel

[Road signs are difficult to recognize
due to the reflection of sunlight, street
lights, or oncoming vehicles

[The navigation information or GPS
information contain errors.

[The driver does not follow the guide
of the navigation.

[The driver is driving a new road that is
not in the navigation system yet.

[The field of view of the front view
camera is obstructed by sun glare

[Driving on a road that is sharply
curved or continuously curved

[Driving through speed bumps, or
driving up and down or left to right on
steep inclines

[The vehicle is shaking heavily

[Driving on a newly opened road:$51,1*

[Intelligent Speed Limit Assist is a
supplemental function that helps the
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Information
For more details on the limitations of the
front view camera, refer to “Forward
Collision-Avoidance Assist (FCA)” section
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7-88
Driver Assistance System
Limitations of Smart Cruise Control
Smart Cruise Control may not operate
properly, or it may operate unexpectedly
under the following circumstances:

[The detecting sensor or the
surroundings are contaminated or
damaged

[Washer fluid is continuously sprayed,
or the wiper is on

[The camera lens is contaminated due
to tinted, filmed or coated windshield,
damaged glass, or sticky foreign
material (sticker, bug, etc.) on the
glass

[Moisture is not removed or frozen on
the windshield

[The field of view of the front view
camera is obstructed by sun glare

[Street light or light from an oncoming
vehicle is reflected on the wet road
surface, such as a puddle on the road

[The temperature around the front
view camera is high or low

[An object is placed on the dashboard

[The surrounding is very bright

[The surrounding is very dark, such as
in a tunnel, etc.

[The brightness changes suddenly, for
example when entering or exiting a
tunnel

[The brightness outside is low, and the
headlamps are not on or are not bright

[Driving in heavy rain or snow, or thick
fog

[Driving through steam, smoke or
shadow
[Only part of the vehicle is detected

[The vehicle in front has no tail lights,
tail lights are located unusually, etc.

[The brightness outside is low, and the
tail lamps are not on or are not bright

[The rear of the front vehicle is small
or does not look normal (for example,
tilted, overturned, etc.)

[The front vehicle’s ground clearance is
low or high

[A vehicle suddenly cuts in front

[Your vehicle is being towed

[Driving through a tunnel or iron bridge

[Driving near areas containing metal
substances, such as a construction
zone, railroad, etc.

[An object reflecting off the front radar
such as a guardrail, nearby vehicle,
etc.

[The bumper around the front radar is
impacted, damaged or the front radar
is out of position

[The temperature around the front
radar is high or low

[Driving in vast areas where there
are few vehicles or structures (for
example, desert, meadow, suburb,
etc.)

[The vehicle in front is made of
material that does not reflect on the
front radar

[Driving near a highway interchange or
tollgate

[Driving on a slippery surface due to
snow, water puddle, ice, etc.

[Driving on a curved road

[The vehicle in front is detected late

[The vehicle in front is suddenly
blocked by an obstacle

[The vehicle in front suddenly changes
lane or suddenly reduces speed

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.

8-2
Emergency Situations
ORS081001ORS081001
The hazard warning flasher serves as
a warning to other drivers to exercise
extreme caution when approaching,
overtaking, or passing your vehicle.
It should be used whenever emergency
repairs are being made or when the
vehicle is stopped near the edge of a
roadway.
To turn the hazard warning flasher on
or off, press the hazard warning flasher
button with the Engine Start/Stop button
in any position. The hazard warning
flasher button is located in the center
fascia panel. All turn signal lights will
flash simultaneously.
• The hazard warning flasher operates
regardless of whether your vehicle is
running or not.
• The turn signals do not work when the
hazard flasher is on.
If the Engine Stalls While Driving
• Reduce your speed gradually, keeping
a straight line. Move cautiously off the
road to a safe place.
• Turn on your hazard warning flasher.
• Try to start the engine again. If your
vehicle will not start, we recommend
that you contact an authorized retailer
of Genesis Branded products or seek
other qualified assistance.
If the Engine Stalls at a Crossroad
or Crossing
If the engine stalls at a crossroads or
crossing, if safe to do so, shift the gear to
N (Neutral) and then push the vehicle to
a safe location.
HAZARD WARNING FLASHER IN CASE OF AN EMERGENCY
WHILE DRIVING
008_RS4_HMA.indd 8-22022-04-18  3:48:04

8-5
08
Jump Starting Procedure
Information
Your vehicle has a battery in the luggage
compartment, but when you jump start
your vehicle, use the jumper terminal in
the engine compartment.
1. Position the vehicles close enough
that the jumper cables will reach, but
do not allow the vehicles to touch.
2. Avoid fans or any moving parts in the
engine compartment at all times, even
when the vehicles are turned off.
3. Turn off all electrical devices such as
radios, lights, air conditioning, etc.
Put the vehicles in P (Park) and set the
parking brake. Turn both vehicles OFF.
4. Open the engine hood.
ORS081020ORS081020
A : Negative (-) Terminal,
B : Positive (+) Terminal
5. Remove the engine compartment fuse
box cover.
CAUTION
Before jump starting, make sure to
correctly identify the positive (+) and
negative (-) terminals to avoid reverse
polarity connections.
ORS082003NORS082003N
6. Connect the jumper cables in
the exact sequence shown in the
illustration. First connect one jumper
cable to the red, positive (+) jumper
terminal of your vehicle M.
7. Connect the other end of the jumper
cable to the red, positive (+) battery/
jumper terminal of the assisting
vehicle N.
8. Connect the second jumper cable to
the black, negative (-) battery/jumper
terminal of the assisting vehicle O.
9. Connect the other end of the second
jumper cable to the black, negative (-)
chassis ground of your vehicle P.
Do not allow the jumper cables to
contact anything except the correct
battery or jumper terminals or the
correct ground. Do not lean over the
battery when making connections.
WARNING
Do not connect the jumper cable to
the negative (-) jumper terminal of the
discharged battery. A spark could cause
the battery to explode and lead to a
personal injury or vehicle damage.
008_RS4_HMA.indd 8-52022-04-18  3:48:05

9-6
Maintenance
Owner Maintenance Schedule
When you stop for fuel:

[Check the coolant level in the engine
coolant reservoir or the liquid-cooled
intercooler coolant reservoir.

[Check the windshield washer fluid
level.

[Check for low or under-inflated tires.
WARNING
Be careful when checking your coolant
level if the motor compartment is hot.
This may result in coolant being blown
out of the opening and cause serious
burns and other injuries.
While operating your vehicle:

[Note any changes in the sound of the
exhaust or any smell of exhaust fumes
in the vehicle.

[Check for vibrations in the steering
wheel. Notice if there is any increased
steering effort or looseness in the
steering wheel, or change in its
straight-ahead position.

[Notice if your vehicle constantly turns
slightly or “pulls” to one side when
traveling on smooth, level road.

[When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.

[If any slipping or changes in the
operation of your transmission occurs,
check the transmission fluid level.

[Check the automatic transmission P
(Park) function.

[Check the parking brake.

[Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:

[Check coolant level in the engine
coolant reservoir.

[Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.

[Check the inflation pressures of all
tires including the spare for tires that
are worn, show uneven wear, or are
damaged.

[Check for loose wheel lug nuts.
At least twice a year: (for example,
every Spring and Autumn)

[Check radiator, heater and air
conditioning hoses for leaks or
damage.

[Check windshield washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer fluid.

[Check headlight alignment.

[Check muffler, exhaust pipes, shields
and clamps.

[Check the seat belts for wear and
function.
At least once a year:

[Clean body and door drain holes.

[Lubricate door hinges and hood
hinges.

[Lubricate door and hood locks and
latches.

[Lubricate door rubber weather strips.

[Check the air conditioning system.

[Inspect and lubricate automatic
transmission linkage and controls.

[Clean the battery and terminals.

[Check the brake fluid level.