2023 HYUNDAI IONIQ 6 cruise control

Driver Assistance System
7-72
the vehicle inspected by an authorized
HYUNDAI dealer.
Smart Cruise Control disabled
B0349EE02
When the front radar cover or sensor is
covered with snow, rain, or foreign
material, it can reduce the detecting
performance and temporarily limit or
disable Smart Cruise Control.
If this occurs the 'Smart Cruise Control
disabled. Radar blocked' warning
message will appear for a certain period
of time on the instrument cluster.
Smart Cruise Control will operate
properly when snow, rain or foreign
material is removed.
WARNING Even though the warning message does
not appear on the instrument cluster,
Smart Cruise Control may not properly
operate.

CAUTION Smart Cruise Control may not properly
operate in an area (for example, open
terrain), where there is nothing to detect
after turning ON the vehicle.

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 headlights 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 lights 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.)
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• 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 tollbooth
• 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 a obstacle
• The vehicle in front suddenly changes lane or suddenly reduces speed
• 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
• Driving on a curved road
B7004403
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.
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Driver Assistance System
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B7004404
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 the Smart Cruise
Control.
• Driving on an inclined road
B7004405
During uphill or downhill driving, the
Smart Cruise Control may not detect a
moving vehicle in your lane, and cause
your vehicle to accelerate to the set
speed. Also, vehicle speed will rapidly
decrease when the vehicle ahead is
detected suddenly.
Select the appropriate set speed on
inclines and apply the brake pedal or
accelerator pedal according to the road
and driving conditions ahead. • Changing lanes
B7004406[A] Your vehicle
[B] Lane changing vehicle
When a vehicle moves into your lane
from an adjacent lane, it cannot be
detected by the sensor until it is in the
sensor's detection range. Smart Cruise
Control may not immediately detect
the vehicle when the vehicle changes
lanes abruptly. In this case, you must
maintain a safe braking distance, and if
necessary, depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance.
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• Situations when detecting are limited
B7004407
B7004408
In the following cases, some vehicles,
pedestrians or animals in your lane
cannot be detected by the sensor:
• Vehicles offset to one side
• Slow-moving vehicles or sudden decelerating vehicles
• Vehicles with higher ground clearance or vehicles carrying loads that stick out
of the back of the vehicle
• Vehicles that has the front lifted due to heavy loads
• Vehicles within about 6 ft. (2 m) from your vehicle
• Oncoming vehicles
• Stopped vehicles
• Vehicles with small rear profile, such as trailers
• Narrow vehicles, such as motorcycles or bicycles
- Special vehicles - Animals and pedestrians
Adjust your vehicle speed by
depressing the brake pedal
according to the road and driving
conditions ahead.
In the following cases, the vehicle in
front cannot be detected by the
sensor:
• You are steering your vehicle
• Driving on narrow or sharply curved roads
Adjust your vehicle speed by
depressing the brake pedal
according to the road and driving
conditions ahead.
• When a vehicle ahead disappears at an intersection, your vehicle may
accelerate.
Always pay attention to road and
driving conditions while driving.
B7004409
• When a vehicle in front of you merges out of the lane, Smart Cruise Control
may not immediately detect the new
vehicle that is now in front of you.
Always pay attention to road and
driving conditions while driving.
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Navigation-Based Smart
if equipped
Cruise Control (NSCC)
Navigation-based Smart Cruise Control
helps maintain safe speed depending on
the road conditions by using information
from the navigation system when driving
on highways while Smart Cruise Control is
operating.
Information • Navigation-based Smart Cruise Control is available only on controlled access road of
certain highways.
- Controlled access road indicates roads with limited entrances and exits that
allow uninterrupted high speed traffic
flow. Only passenger cars and
motorcycles are allowed on controlled
access roads.
• Additional highways may be expanded by future navigation updates.

Information Navigation-based Smart Cruise Control
operates on main roads of highways, and does
not operate on interchanges or junctions.

Highway Curve Zone Auto Slowdown
If vehicle speed is high, Highway Curve
Zone Auto Slowdown function will
temporarily decelerate your vehicle or
limit acceleration to help you drive safely on a curve based on the curve
information from the navigation.
Navigation-based Smart
Cruise Control Settings
B7004601
With the vehicle on, select
Setup >
Vehicle > Driver Assistance > Driving
Convenience > Highway Auto Speed
Change from the Settings menu to turn
on Navigation-based Smart Cruise
Control and deselect to turn off the
function.
Information When there is a problem with
Navigation-based Smart Cruise Control, the
function cannot be set from the Settings menu.

Navigation-based Smart
Cruise Control Operation
Operating conditions
Navigation-based Smart Cruise Control is
ready to operate if all of the following
conditions are satisfied:
• Smart Cruise Control is operating
• Driving on main roads of highways
Available Highway (Controlled access road)
USA Select Interstate
Highway and U.S.
(Federal) and State Highways
Canada Select Provincial and
Territorial Highways
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Driver Assistance System
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Information For more information on how to operate
Smart Cruise Control, refer to the “Smart
Cruise Control (SCC)” section in this chapter.

Navigation-based Smart Cruise
Control display and control
When Navigation-based Smart Cruise
Control operates, it will be displayed on
the instrument cluster as follows:
B7004702
Navigation-based Smart Cruise Control
standby
If the operating conditions are satisfied,
the green indicator light illuminates.
Navigation-based Smart Cruise Control
operating
While the speed is being controlled, the
green indicator light blinks.
Temporarily canceled or interrupted by
the driver
If Navigation-based Smart Cruise Control
cannot control the vehicle, such as when
Smart Cruise Control is temporarily
canceled or the navigation system is
searching for a route, the gray
indicator light illuminates.
When the driver depresses the
accelerator pedal, the white indicator
light blinks.
WARNING
B7004703
'Drive carefully' warning message will
appear in the following circumstances:
• Navigation-based Smart Cruise Control is not able to slow down your vehicle to
a safe speed

Information The images and colors in the instrument
cluster may differ depending on the
instrument cluster type or theme selected from
the settings menu.

Highway Curve Zone Auto Slowdown
• Depending on the curve ahead on the highway, the vehicle will decelerate,
and after passing the curve, the vehicle
will accelerate to Smart Cruise Control
set speed.
• Vehicle deceleration time may differ depending on the vehicle speed and
the degree of the curve on the road. The
higher the driving speed, deceleration
will start faster.
55MPH
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55MPH
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Limitations of
Navigation-based Smart
Cruise Control
Navigation-based Smart Cruise Control
may not operate properly under the
following circumstances:
• The navigation is not working properly
• Map information is not transmitted due to infotainment system's abnormal
operation
• Speed limit and road information in the navigation is not updated
• The map information and the actual road is different because of real-time
GPS data or map information error
• The navigation searches for a route while driving
• GPS signals are blocked in areas such as a tunnel
• A road that divides into two or more roads and joins again
• The driver goes off course from the route set in the navigation
• The route to the destination is changed or cancelled by resetting the navigation
• The vehicle enters a service station or rest area
• Android Auto or Car Play is operating
• The navigation cannot detect the current vehicle position (for example,
elevated roads including overpass
adjacent to general roads or nearby
roads exist in a parallel way)
• The navigation is being updated while driving
• The navigation is being restarted while driving
• The speed limit of some sections changes according to the road
situations
• Driving on a road under construction
• Driving in lane-restricted driving situations • There is bad weather, such as heavy
rain, heavy snow, etc.
• Driving on a road that is sharply curved
B7004801(1) Set route,
(2) Branch line,
(3) Driving route,
(4) Main road,
(5) Curved road section
• When there is a difference between the navigation set route (branch line) and
the driving route (main road), Highway
Curve Zone Auto Slowdown function
may not operate until the driving route
is recognized as the main road.
• When the vehicle's driving route is recognized as the main road by
maintaining the main road instead of
the navigation set route, Highway
Curve Zone Auto Slowdown function
will operate. Depending on the distance
to the curve and the current vehicle
speed, vehicle deceleration may not be
sufficient or may decelerate rapidly.
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Driver Assistance System
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B7004802(1) Set route,
(2) Branch line,
(3) Driving route,
(4) Main road,
(5) Curved road section
• When there is a difference between the navigation route (main road) and the
driving route (branch line), Highway
Curve Zone Auto Slowdown function
will operate based on the curve
information on the main road.
• When it is judged that you are driving out of the route by entering the
highway interchange or junction,
Highway Curve Zone Auto Slowdown
function will not operate.
B7004803(1) Driving route,
(2) Branch line,
(3) Curved road section,
(4) Main road,
• If there is no destination set on the navigation, Highway Curve Zone Auto
Slowdown function will operate based on the curve information on the main
road.
• Even if you depart from the main road, Highway Curve Zone Auto Slowdown
function may temporarily operate due
to navigation information of the
highway curve section.
WARNING • Navigation-based Smart Cruise Control is not a substitute for safe driving
practices, but a convenience function.
Always have your eyes on the road, and
it is the responsibility of the driver to
avoid violating traffic laws.
• The navigation’s speed limit information may differ from the actual
speed limit information on the road. It is
the driver's responsibility to check the
speed limit on the actual driving road or
lane.
• Navigation-based Smart Cruise Control will automatically be canceled when
you leave the highway main road.
Always pay attention to road and
driving conditions while driving.
• Navigation-based Smart Cruise Control may not operate due to the existence of
leading vehicles and the driving
conditions of the vehicle. Always pay
attention to road and driving conditions
while driving.
• When you are towing a trailer or another vehicle, turn off
Navigation-based Smart Cruise Control
for safety reasons.
• After you pass through a tollbooth on a highway, Navigation-based Smart
Cruise Control will operate based on
the first lane. If you enter one of the
other lanes, Navigation-based Smart
Cruise Control might not operate
properly.
• The vehicle will accelerate if the driver depresses the accelerator pedal while
Navigation-based Smart Cruise Control
is operating, and the function will not
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