2021 GENESIS G90 cruise control

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To increase Smart Cruise
Control set speed
Follow either of these procedures:
• Push the toggle switch up (RES+),
and release it immediately. The
cruising speed will increase by 1
mph (1 km/h) each time you move
the toggle switch up in this manner.
• Push the toggle switch up (RES+),
and hold it. Your vehicle set speed
will increase by 5 mph (10 km/h).
Release the toggle switch at the
speed you want.
• You can set the speed to 120 mph
(200 km/h).
To decrease the Smart Cruise
Control set speed
Follow either of these procedures:
• Push the toggle switch down (SET-),
and release it immediately. The
cruising speed will decrease by 1
mph (1 km/h) each time you move
the toggle switch down in this man-
ner.
• Push the toggle switch down (SET-),
and hold it. Your vehicle set speed
will decrease by 5 mph (10 km/h).
Release the toggle switch at the
speed you want.
• You can set the speed to 20 mph
(30 km/h).
Check the traffic and driving
conditions before using the tog-
gle switch. Driving speed may
sharply increase, when you
push up and hold the toggle
switch.
CAUTION
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Driving your vehicle

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05
To temporarily accelerate with
the Smart Cruise Control on
If you want to speed up temporarily
when the Smart Cruise Control is on,
depress the accelerator pedal.
Increased speed will not interfere
with Smart Cruise Control operation
or change the set speed.
To return to the set speed, take your
foot off the accelerator pedal.
If you push the toggle switch down
(SET-) at increased speed, the cruis-
ing speed will be set again.
Information
Be careful when accelerating tem-
porarily, because the speed is not con-
trolled automatically at this time even
if there is a vehicle in front of you.
Smart Cruise Control will be
temporarily canceled when:
Canceled manually
• Depressing the brake pedal.
• Pushing the CANCEL button locat-
ed on the steering wheel.
The Smart Cruise Control turns off
temporarily when the Set Speed and
Vehicle-to-Vehicle Distance indicator
on the cluster LCD display turns off.
The cruise indicator ( ) is illu-
minated continuously.
Canceled automatically
• The driver's door is opened.
• The vehicle is shifted to N
(Neutral), R (Reverse) or P (Park).
• EPB (Electronic Parking Brake) is
applied.
• The vehicle speed is over 130 mph
(210 km/h).
• The ESC (Electronic Stability
Control), TCS (Traction Control
System) or ABS is operating.
• The ESC is turned off.
• The sensor or the cover is dirty or
covered with foreign matter.
• The vehicle is stopped for more
than 5 minutes.i
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• The vehicle stops and goes repeat-
edly for a long period of time.
• The accelerator pedal is continu-
ously depressed for a long period
of time.
• The engine performance is abnor-
mal.
• Engine rpm is in the red zone.
• The driver starts driving by pushing
the toggle switch up (RES+)/down
(SET-) or depressing the accelera-
tor pedal, after the vehicle is
stopped by the Smart Cruise
Control system with no other vehi-
cle ahead.
• The driver starts driving by pushing
the toggle switch up (RES+)/down
(SET-) or depressing the accelera-
tor pedal, after stopping the vehicle
with a vehicle stopped far away in
front.
• The braking control is operated for
FCA (Forward Collision-Avoidance
Assist)
• The engine is stopped by ISG (Idle
Stop & Go) (if equipped).
Each of these actions will cancel the
Smart Cruise Control operation. The
Set Speed and Vehicle-to-Vehicle
Distance on the cluster LCD display
will go off.
In a condition the Smart Cruise
Control is canceled automatically,
the Smart Cruise Control will not
resume even though the RES+ or
SET- toggle switch is pushed.
Also, if the Smart Cruise Control is
canceled automatically while the
vehicle is at a standstill, EPB
(Electronic Parking Brake) will be
applied.Information
If the Smart Cruise Control is can-
celed during a situation that is not
described, have the system checked by
an authorized retailer of Genesis
Branded products.
Smart Cruise Control canceled
If the system is canceled, the warn-
ing chime will sound and a message
will appear for a few seconds.
You must adjust the vehicle speed by
depressing the accelerator or brake
pedal according to the road and driv-
ing conditions.
Always check the road conditions.
Do not rely on the warning chime.
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Driving your vehicle

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05
To resume Smart Cruise Control
set speed
If any method other than the cruise
toggle switch was used to cancel
cruising speed and the system is still
activated, the cruising speed will
automatically resume when you
push the toggle switch up (RES+) or
down (SET-).
If you push the toggle switch up
(RES+), the speed will resume to the
recently set speed. However, if vehi-
cle speed drops below 5 mph (10
km/h), it will resume when there is a
vehicle in front of your vehicle.
To turn Cruise Control off
• Push the CRUISE button. The
cruise indicator will go off.
If you wish not to use the cruise
control system, always turn the
system off by pushing the CRUISE
button.
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• To avoid collisions, always be
aware of the selected speed
and vehicle to vehicle dis-
tance settings when activat-
ing your smart cruise control
system.
• Always maintain sufficient
braking distance and deceler-
ate your vehicle by applying
the brakes if necessary.
WARNING

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Smart Cruise Control Vehicle-
to-Vehicle Distance
To set Vehicle-to-Vehicle
Distance
When the Smart Cruise Control sys-
tem is ON, you can set and maintain
the distance from the vehicle ahead
of you without pressing the accelera-
tor or brake pedal.
Each time the button is pressed, the
vehicle to vehicle distance changes
as follows:
For example, if you drive at 56 mph
(90 km/h), the distance maintain as
follows:
Distance 4 - approximately 172 feet
Distance 3 - approximately 130 feet
Distance 2 - approximately 106 feet
Distance 1 - approximately 82 feet
Information
The distance is set to the last set dis-
tance when the system is used for the
first time after starting the engine.
When the lane ahead is clear:
The vehicle speed will maintain the
set speed.
When there is a vehicle ahead
of you in your lane:
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Distance 4 Distance 3 Distance 2
Distance 1
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OHI059261N
OHI059265N ■Distance 4
■Distance 3
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Driving your vehicle

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• A vehicle will appear in front on the
cluster LCD display when a vehicle
is actually detected in front of your
vehicle.
• Your vehicle speed will slow down
or speed up to maintain the select-
ed distance.
• If the vehicle ahead speeds up,
your vehicle will travel at a steady
cruising speed after accelerating to
the set speed.
• If distance from the front vehicle
has been changed due to acceler-
ating or decelerating of front vehi-
cle, the distance on the cluster
LCD display may change.
OHI059263N ■Distance 2
■Distance 1
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When using the Smart Cruise
Control System:
• The warning message
appears and warning chime
sounds if the vehicle is unable
to maintain the selected dis-
tance from the vehicle ahead.
• If the warning message
appears and warning chime
sounds, depress the brake
pedal to actively adjust the
vehicle speed, and the dis-
tance to the vehicle ahead.
• Even if the warning message
does not appear and warning
chime does not sound, always
pay attention to the driving
conditions to prevent danger-
ous situations from occur-
ring.
• Playing the vehicle audio sys-
tem at high volume may pre-
vent occupants from hearing
the system warning sounds.
WARNING
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Driving your vehicle
In traffic situation
Use switch or pedal to accelerate
• In traffic, your vehicle will stop if the
vehicle ahead of you stops. Also, if
the vehicle ahead of you starts
moving, your vehicle will start as
well. However, if the vehicle stops
for more than 3 seconds, you must
depress the accelerator pedal or
push up the toggle switch (RES+)
or push down the toggle switch
(SET-) to start driving.
• If you push the smart cruise control
toggle switch (RES+ or SET-) while
Auto Hold and smart cruise control
is operating the Auto Hold will be
released regardless of accelerator
pedal operation and the vehicle will
start to move. The AUTO HOLD
indicator changes from green to
white. If the vehicle ahead (vehicle
speed: less than 20 mph (30
km/h)) moves to the next lane,
the warning chime will sound
and a message "Watch for sur-
rounding vehicles" will appear.
Adjust your vehicle speed for
vehicles or objects that can
suddenly appear in front of you
by depressing the brake pedal.
Always pay attention to the road
condition ahead.
CAUTION
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Sensor to Detect Distance to
the Vehicle Ahead
The Smart Cruise Control uses a
sensor to detect distance to the vehi-
cle ahead.
If the sensor is covered with dirt or
other foreign matter, the vehicle to
vehicle distance control may not
operate correctly.
Always keep the sensor clean.
Warning message
Smart Cruise Control disabled.
Radar blocked
When the sensor lens cover is cov-
ered with dirt, snow, or debris, the
Smart Cruise Control system opera-
tion may stop temporarily. If this
occurs, a warning message will
appear on the cluster LCD display.Remove any dirt, snow, or debris and
clean the radar sensor lens cover
before operating the Smart Cruise
Control system.
The Smart Cruise Control system
may not properly activate, if the radar
is totally covered, or if any substance
is not detected after turning ON the
engine (e.g. in an open terrain).
Information
For the SCC operation is temporarily
stopped if the radar is blocked, but you
wish to use cruise control mode (speed
control function), you must convert to
the cruise control mode (refer to "To
convert to Cruise Control mode" in
the following page.
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• Do not apply license plate
frame or foreign objects such
as a bumper sticker or a
bumper guard near the radar
sensor. Doing so may
adversely affect the sensing
performance of the radar.
• Always keep the radar sensor
and lens cover clean and free
of dirt and debris.
• Use only a soft cloth to wash
the vehicle. Do not spray pres-
surized water directly on the
sensor or sensor cover.
CAUTION