2023 HYUNDAI IONIQ 5 lane assist

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7-105
•
Hands-off warning
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If the driver takes their hands off the
steering wheel for several seconds,
the ‘Place hands on the steering
wheel’ warning message will appear
and an audible warning will sound in
stages.
First stage : Warning message
Second stage : Warning message (red steering wheel) and
audible warning
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If the driver still does not have their
hands on the steering wheel after
the hands-off warning, the ‘Highway
Driving Assist (HDA) canceled’
warning message will appear and
Highway Driving Assist and Lane
Change Assist will be automatically canceled.
• Driving speed limit
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When Highway Driving Assist is
canceled by the hands-off warning,
The driving speed will be limited. While Driving Speed Limit function
is operating, the ‘Driver’s grasp
not detected. Driving speed will be
limited’ warning message will appear
on the cluster, and an audible warning
will sound continuously.

Driver Assistance System
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•
Driving to one side within lane (if equipped)
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When vehicle speed is above 40 mph
(60 km/h), if a vehicle around you
is driving at a close distance, your
vehicle will control steering in the
opposite direction of the vehicle to
assist in safe driving.
If there are vehicles in both sides
of the lane that are driving close to
you, the function will not veer to the
opposite side of the lane.
Highway Driving Assist standby
When the Smart Cruise Control is
temporarily canceled while Highway
Driving Assist is operating, Highway
Driving Assist will be in the standby state.
At this time, Lane Following Assist will
operate properly.
Information
• Driving Speed Limit helps you drive
below 40 mph (60 km/h). At this time, the vehicle decelerates due to the
vehicle ahead. After the vehicle has decelerated, it cannot automatically accelerate.
• Driving Speed Limit will cancel in the
following circumstances:
- When the driver grabs the steering wheel again
- When the driver turns on Lane
Following Assist by pressing the Lane
Driving Assist button
- When Smart Cruise Control switch +, -,
or button is pushed, or
the accelerator pedal or the brake
pedal is depressed

07
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Highway Lane Change Assist (if equipped)
Display and control
You can see the status of the Highway
Lane Change Assist function operation
in the Driving Assist view on the cluster.
Refer to “View Modes” section in chapter
4.
Highway Lane Change Assist function
will be displayed as below depending on
the status of the function.
„„Ready/Operating
„„Standby/Canceled
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(1) Highway Lane Change Assist indicator • Green
on : Ready state
• Green
blink : Operating state
• Grey
on : Standby state
• White
blink : Canceled state
(2) Green lane line
The green lane line is displayed when
the function starts operating, and until
the vehicle steps on the lane line. (3) Green arrow and shade
The green arrow is displayed when a
certain amount of time has passed
after the function has started
operating, and until the lane change
has completed.
(4) Message • Message is displayed when the
function does not operate even
though the turn signal lever is used.
• Message is displayed when the function is canceled while
operating.
To turn on Highway Lane Change Assist
Highway Lane Change Assist function
will turn on when the following
conditions are satisfied. • The Driving Assist button or Lane
Driving Assist button is used to turn
on Highway Driving Assist.
Highway Lane Change Assist ready to
operate
While Highway Lane Change Assist function is on, the function will be
ready to operate when all the following
conditions are satisfied: • Highway Driving Assist is operating
• Lane Following Assist is operating
• A vehicle in the rear area of your
vehicle is detected more than once
after the vehicle is turned on
• Your vehicle speed is above 40 mph
(60 km/h)
• Hands-off warning is not displayed on
the cluster
• Hazard warning flasher is off

Driver Assistance System
7-108
Information
• While Lane Change Assist function
is turned on (indicator on), Lane
Following Assist will not cancel even
if the turn signal indicator or hazard
warning flasher is operating.
• Lane Change Assist function turns off automatically when driven in the
following road conditions:
- One driving lane
- A road with a intersection or
crosswalk ahead
- A road with no structure, such as a medium strip, guardrails, etc.
- There is a pedestrian or cyclist on the
road ahead
• When the function is in the ready state, and vehicle speed is below 35 mph (55 km/h), the function will change to the standby state.
WARNING
When Highway Lane Change Assist
function turns off while operating,
steering assist will be temporarily
canceled. Always be cautious while driving. Highway Lane Change Assist operating
„„Turn signal lever
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[1] : Center
Highway Lane Change Assist function
will operate, when you push the turn
signal lever up or down to the A or B
position while the function is in the ready
state (
indicator is green), and all of
the following conditions are satisfied: • The driver has his/her hand on the
steering wheel
• There is no collision risk in the
direction of lane change
• There is a single dotted lane line in the
direction of lane change
• There are no Forward Collision-
Avoidance Assist and Blind Spot
Collision-Avoidance Assist warnings
• The vehicle is driven in the middle of
the lane (should not be driving close
to one side of the lane)
• The road you are driving on, or the
road you are about to change lane is a
road that the function can operate

07
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Information
• When the turn signal lever is placed at A
When the turn signal lever is placed at
A position, the Highway Lane Change
Assist function is performed. After
that, if the turn signal lever is placed in
neutral, Highway Lane Change Assist
function is canceled before stepping on the lane.
The Highway Lane Change Assist
function is not canceled after stepping on the lane, but when the lane change is completed, it is canceled and the turn signal turns off.
• When the turn signal lever is placed at
B position for a certain period of time,
the green arrow will appear. At this
time, even when the lever is released
and returns to it’s original position (1), lane change will still be assisted. While lane change is being made by the
function, the turn signal indicator will
blink even when the turn signal lever is
not held, and the turn signal indicator will turn off when lane change is complete. Highway Lane Change Assist standby
Highway Lane Change Assist function
will be in the standby state when one of
the ready state condition is not satisfied,
or when entering or driving on one of the
following roads: •
Road within a certain distance from
the tollgate on the main road of the
highway
• The road ahead ends without an
interchange or junction
• Road with sharp curves
• Road with narrow lanes
Highway Lane Change Assist cancel The function will be canceled when:• · When the turn signal lever is moved
to A and placed in neutral before
stepping on the lane while the
Highway Lane Change Assist function
is operating
• The turn signal lever is turned on in
the opposite direction of lane change
• The steering wheel is steered sharply

Driver Assistance System
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WARNING
• While Highway Driving Assist is
operating, the function will cancel if
one of the following occurs:
- Highway Driving Assist is turned
off
- Lane Following Assist or Smart
Cruise Control is turned off or
temporarily canceled
- Hands-off warning message is
displayed on the cluster
- The hazard warning flasher is turned on
- Forward Collision-Avoidance
Assist or Blind-Spot Collision-
Avoidance Assist warning message
is displayed
- Possible collision is detected in the
next lane, even though there are
no Forward Collision-Avoidance
Assist and Blind Spot Collision-
Avoidance Assist warning
- The target lane to make a lane
change disappears
- The target lane to make a lane
change is not detected
- There is a problem with turn signal lamps -
Highway Lane Change Assist
function is off (The function turns
off when the function is turned off
from the settings menu, when the
road changes to a one-way road,
when there is a intersection or
crosswalk ahead, when you enter
a road with no structure, such as
a medium strip, guardrail, etc.,
or when there is a pedestrian or
cyclist on the driving lane.)
- Your vehicle speed is below 35
mph (55 km/h)
• While the function is operating,
when the function is canceled,
depending on the driving conditions,
the vehicle may drive to the middle
of the driving lane or steering assist
may stop. Always pay attention to
road and driving conditions while driving.
• The function may not operate
properly on roads with pedestrians
or cyclists, such as an intersection
or crosswalk. Always pay attention
to road and driving conditions while driving.
Information
The images or colors may be displayed
differently depending on the specifications
of the instrument panel or theme.

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Highway Driving Assist
Malfunction and Limitation
Highway Driving Assist malfunction
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When Highway Driving Assist or
Highway Lane Change function is not
working properly, the ‘Check Highway
Driving Assist (HDA) system’ or ‘Check
Lane Change Assist function’ warning
message will appear, and the
warning
light will illuminate on the cluster.
Have the vehicle be inspected by an
authorized HYUNDAI dealer.
WARNING
• The driver is responsible for
controlling the vehicle for safe driving.
• Always have your hands on the
steering wheel while driving.
• Highway Driving Assist is a
supplemental function that assists
the driver in driving the vehicle
and is not a complete autonomous
driving system. Always check road
conditions, and if necessary, take
appropriate actions to drive safely. •
Always have your eyes on the road,
and it is the responsibility of the
driver to avoid violating traffic laws.
The vehicle manufacturer is not
responsible for any traffic violation
or accidents caused by the driver.
• Highway Driving Assist may not
be able to recognize all traffic
situations. Highway Driving Assist
may not detect possible collisions
due to limitations of the function.
Always be aware of the limitations
of the function. Obsatcles (vehicles,
motorcycles, bicycles, pedestrians,
unspecified objects, structures,
etc.) that may collide with a vehicle
may not be detected.
• Highway Driving Assist will turn off
automatically under the following
situations:
- Driving on roads that Highway
Driving Assist does not operate,
such as a rest area, intersection,
junction, etc.
- The navigation does not operate
properly such as when the
navigation is being updated or
restarted
• Highway Driving Assist may
inadvertently operate or turn off
depending on road conditions
(navigation information) and
surroundings.
• Lane Following Assist function may
be temporarily disabled when the
front view camera cannot detect
lanes properly or the hands-off
warning is on.
• You may not hear the warning sound
of Highway Driving Assist if the
surrounding is noisy.

Driver Assistance System
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•
If the vehicle is driven at high speed
above a certain speed at a curve,
your vehicle may drive to one side or
may depart from the driving lane.
• When you are towing a trailer or
another vehicle, turn off Highway
Driving Assist for safety reasons.
• The hands–off warning message
may appear early or late depending
on how the steering wheel is held or
road conditions. Always have your
hands on the steering wheel while driving.
• For your safety, please read the
owner's manual before using the
Highway Driving Assist.
• Highway Driving Assist will not
operate when the vehicle is started,
or when the detecting sensors or
navigation is being initialized.
Limitations of Highway Driving
Assist
Highway Driving Assist and Highway
Lane Change function may not operate
properly, or may not operate under the
following circumstances: • The map information and the
actual road is different because 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 infotainment system is overloaded
by simultaneously performing
functions such as route search, video
playback, voice recognition, etc. •
GPS signals are blocked in areas such as a tunnel
• The driver goes off course or the
route to the destination is changed or
canceled 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)
• White single dotted lane line or road
edge cannot be detected
• The road is temporarily controlled due
to construction, etc.
• There is no structure, such as a
medium strip, guardrails, etc., on the
road
• There is a changeable lane in the
direction of lane change
Information
For more details on the limitations of
the front view camera, front radar, front
corner radar and rear corner radar, refer
to “Forward Collision-Avoidance Assist
(FCA)” section in this chapter.