2022 HYUNDAI SONATA HYBRID cruise control

While Driving
6-90
To increase Smart Cruise Control set
speed
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Follow either of these procedures:
• Push the SET+ switch up and release
it immediately. The cruising speed
will increase by 1 mph (1 km/h) each
time you move the switch up in this
manner.
• Push the SET+ switch up and hold it.
Your vehicle set speed will increase by
5 mph (10 km/h). Release the switch
at the speed you want.
• You can set the speed to 110 mph (180
km/h).
CAUTION
Check the driving condition before
using the switch. Driving speed sharply
increases, when you push up and hold
the switch.
To decrease the Smart Cruise
Control set speed
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Follow either of these procedures:
• Push the SET- switch down and
release it immediately. The cruising
speed will decrease by 1 mph (1 km/h)
each time you move the switch down
in this manner.
• Push the SET- switch down and hold
it. Your vehicle set speed will decrease
by 5 mph (10 km/h). Release the
switch at the speed you want.
• You can set the speed to 20 mph (30
km/h).

06
6-91
To temporarily accelerate with
Smart Cruise Control on
If you want to speed up temporarily
when 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 SET- switch down
at increased speed, the set speed is
updated.
Information
Be careful when accelerating temporarily,
because the speed is not controlled
automatically at this time even if there is a
vehicle in front of you.
Smart Cruise Control will be
temporarily canceled when:
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Cancelled manually
• Depressing the brake pedal.
• Pushing the CANCEL (CNCL) button
located on the steering wheel.
Smart Cruise Control turns off
temporarily when the Set Speed and
Headway indicator on the LCD display
turns off.
The cruise indicator (
) is illuminated
continuously.
Cancelled automatically
• The driver’s door is opened.
• The vehicle is shifted to N (Neutral), R
(Reverse) or P (Park).
• The parking brake is applied.
• The vehicle speed is over 120 mph
(190 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
blocked with foreign matter.
• The vehicle is stopped for a certain
period of time.

While Driving
6-92
• The vehicle is stopped for more than
5 minutes.
• The vehicle stops and goes repeatedly
for a long period of time.
• The accelerator pedal is continuously
depressed for a long period of time.
• The accelerator pedal is continuously
depressed for more than one minute.
• The engine performance is abnormal.
• Engine rpm is in the red zone.
• The driver starts driving by pushing
the SET+ switch up/SET- switch down
or depressing the accelerator pedal,
after the vehicle is stopped by Smart
Cruise Control system with no other
vehicle ahead.
• The driver starts driving by pushing
the SET+ switch up/SET- switch down
or depressing the accelerator pedal,
after stopping the vehicle with a
vehicle stopped far away in front.
• Forward Collision-Avoidance Assist is
activated.
• The engine speed is in dangerous
range.
Each of these actions will cancel the
Smart Cruise Control operation. The Set
Speed and Headway on the LCD display
will go off.
In a condition Smart Cruise Control is
cancelled automatically, Smart Cruise
Control will not resume even though the
RES+ or SET- switch is pushed. Information
If Smart Cruise Control is cancelled by
other than the reasons mentioned, have
the vehicle inspected by an authorized
HYUNDAI dealer.
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Smart Cruise Control cancelled
If the system is cancelled, the warning
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 condition
ahead and driving condition.
Always check the road conditions. Do not
rely on the warning chime.

06
6-93
To resume Smart Cruise Control set
speed
If any method other than the cruise
switch was used to cancel cruising speed
and the system is still activated, the
cruising speed will automatically resume
when you push the SET+ switch up or
SET- switch down.
If you push the SET+ switch up, the
speed will resume to the recently set
speed. However, if vehicle speed drops
below 5 mph (10 km/h), it will resume
when there is a vehicle in front of your
vehicle.
Information
Always check the road conditions when
you push the SET+ switch up to resume
speed.
To turn Cruise Control off
ODN8069043
• Pushing 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.
WARNING
Take the following precautions :
• Always set the vehicle speed under
the speed limit in your country.
• If Smart Cruise Control is left on,
(
indicator light in the
instrument cluster is illuminated)
Smart Cruise Control can be
activated unintentionally. Keep
Smart Cruise Control system off
(
indicator light OFF)
when Smart Cruise Control is not in
use, to avoid inadvertently setting a
speed.
• Use Smart Cruise Control system only
when traveling on open highways in
good weather.

While Driving
6-94
• Do not use Smart Cruise Control
when it may not be safe to keep the
vehicle at a constant speed:
-When driving in heavy traffic or
when traffic conditions make it
difficult to drive at a constant
speed
-When driving on rainy, icy, or
snow-covered roads
-When driving on a steep downhill
or uphill
-When driving in windy areas
-When driving in parking lots
-When driving near crash barriers
-When driving on a sharp curve
-When driving with limited view
(possibly due to bad weather, such
as fog, snow, rain or sandstorm)
-When the vehicle sensing
ability decreases due to vehicle
modification resulting level
difference of the vehicle’s front
and rear
• Unexpected situations may lead to
possible accidents. Pay attention
continuously to road conditions and
driving even when Smart Cruise
Control system is being operated. When changing the Drive mode setting,
the responsiveness of Smart Cruise
Control changes. (If equipped)
Drive Mode
SCC Reaction
ECO Slow
SPORT Fast
SMART Normal
In CUSTOM mode, SCC Reaction
operates according to the mode set in
the Engine/Transmission.
(e.g. in CUSTOM mode, the driver select
mode of Engine/Transmission as ECO,
SCC Reaction operates as Normal)

06
6-95
Smart Cruise Control Headway
To set Headway
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When Smart Cruise Control system
is ON, you can set and maintain the
distance from the vehicle ahead of you
without pressing the accelerator or brake
pedal.
Each time the button is pressed, the
Headway changes as follows:
Distance 4 Distance 3Distance 1Distance 2
For example, if you drive at 56 mph (90 km/h), the distance is maintained as
follows:
Distance 4 - approximately 172 feet
Distance 3 - approximately 130 feet
Distance 2 - approximately 160 feet
Distance 1 - approximately 82 feet
When the lane ahead is clear:
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The vehicle speed will maintain the set
speed.

While Driving
6-96
When there is a vehicle ahead of you
in your lane:
Distance 4Distance 3ODN8A069051ODN8A069053
Distance 2Distance 1ODN8A069052ODN8A069054
Your vehicle speed will slow down or
speed up to maintain the selected
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 accelerating or
decelerating of the front vehicle, the
distance on the LCD display may change.
WARNING
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When using Smart Cruise Control
system:
• The warning message appears and
warning chime sounds if the vehicle
is unable to maintain the selected
distance 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 distance 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
dangerous situations from occurring.
• Playing the vehicle audio system at
high volume may prevent occupants
from hearing the system warning
sounds.

06
6-97
CAUTION
ODN8A069212
If the vehicle ahead (vehicle speed:
less than 20 mph (30 km/h)) disappears
to the next lane, the warning chime
will sound and a message "Watch for
surrounding 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.
In traffic situation
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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 RES+
switch to start driving.
• If you push Smart Cruise Control RES+
or SET- switch 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.