2023 HYUNDAI IONIQ 5 radar

07
7-37
Collision warning
• Collision warning will operate when the turn signal is turned on in the
direction of the detected vehicle.
• If ‘Warning Only’ is selected from the
Settings menu, the collision warning
will operate when your vehicle
approaches the lane the blind spot
vehicle is detected.
• To warn the driver of a collision, the
warning light on the outside side
view mirror and head-up display (if
equipped) will blink. At the same time,
an audible warning will sound.
• When the turn signal is turned off or
you move away from the lane, the
collision warning will be canceled and
Blind-Spot Collision-Avoidance Assist
will return to vehicle detection state. WARNING
• The detecting range of the rear
corner radar is determined by a
standard road width, therefore, on
a narrow road, Blind-Spot Collision-
Avoidance Assist may detect other
vehicles two lanes over and warn
you. In contrast, on a wide road,
Blind-Spot Collision-Avoidance
Assist may not be able to detect a
vehicle driving in the next lane and
may not warn you.
• When the hazard warning flasher is
on, the collision warning by the turn
signal will not operate.

Driver Assistance System
7-42
Blind-Spot Collision-Avoidance
Assist disabled
OTM070098N
When the rear bumper around the rear
corner radar or sensor is covered with
foreign material, such as snow or rain,
or installing a trailer or carrier, it can
reduce the detecting performance and
temporarily limit or disable Blind-Spot
Collision-Avoidance Assist.
If this occurs, the ‘Blind-Spot Safety
system disabled. Radar blocked’ warning
message will appear on the cluster.
Blind-Spot Collision-Avoidance Assist
will operate properly when such foreign
material or trailer, etc., is removed, and
then the vehicle is restarted.
If Blind-Spot Collision-Avoidance Assist
does not operate properly after it is
removed, have the vehicle inspected by
an authorized HYUNDAI dealer.
WARNING
• Even though the warning message
does not appear on the cluster, Blind-
Spot Collision-Avoidance Assist may
not properly operate.
• Blind-Spot Collision-Avoidance
Assist may not properly operate in
an area (for example, open terrain)
where any objects are not detected
right after the vehicle is turned on, or
when the detecting sensor is blocked
with foreign material right after the
vehicle is turned on.
CAUTION
Turn off Blind-Spot Collision-Avoidance
Assist to install or remove a trailer,
carrier, or another attachment. Turn on
Blind-Spot Collision-Avoidance Assist when finished.
Limitations of Blind-Spot Collision-
Avoidance Assist
Blind-Spot Collision-Avoidance Assist
may not operate properly, or Blind-Spot
Collision-Avoidance Assist may operate
unexpectedly under the following
circumstances: • There is inclement weather, such as
heavy snow, heavy rain, etc.
• The rear corner radar is covered with
snow, rain, dirt, etc.
• The temperature around the rear
corner radar is high or low
• Driving on a highway ramp
• The road pavement (or the peripheral
ground) abnormally contains metallic
components (for example, possibly
due to subway construction)

07
7-43
•
There is a fixed object near the
vehicle, such as sound barriers,
guardrails, central dividers, entry
barriers, street lamps, signs,
tunnels, walls, etc. (including double
structures)
• Driving in vast areas where there
are few vehicles or structures (for
example, desert, meadow, suburb,
etc.)
• Driving through a narrow road where
trees or grass are overgrown
• Driving on a wet road surface, such as
a puddle on the road
• The other vehicle drives very close
behind your vehicle, or the other
vehicle passes by your vehicle in close
proximity
• The speed of the other vehicle is very
fast that it passes by your vehicle in a short time
• Your vehicle passes by the other
vehicle
• Your vehicle changes lane
• Your vehicle has started at the same
time as the vehicle next to you and
has accelerated
• The vehicle in the next lane moves
two lanes away from you, or when the
vehicle two lanes away moves to the
next lane from you
• A trailer or carrier is installed around
the rear corner radar
• The bumper around the rear corner
radar is covered with objects, such as
a bumper sticker, bumper guard, bike
rack, etc.
• The bumper around the rear corner
radar is impacted, damaged or the
radar is out of position
• Your vehicle height is low or high
due to heavy loads, abnormal tire
pressure, etc. Blind-Spot Collision-Avoidance Assist
may not operate properly, or it may
operate unexpectedly when the
following objects are detected: •
A motorcycle or bicycle is detected
• A vehicle such as a flat trailer is
detected
• A big vehicle such as a bus or truck is
detected
• A moving obstacle such as a
pedestrian, animal, shopping cart or a
baby stroller is detected
• A vehicle with low height such as a
sports car is detected
Braking control may not work, driver’s
attention is required in the following
circumstances: • The vehicle severely vibrates while
driving over a bumpy road, uneven
road or concrete patch
• Driving on a slippery surface due to
snow, water puddle, ice, etc.
• The tire pressure is low or a tire is damaged
• The braking system has been modified
• The vehicle makes abrupt lane changes
Information
For more details on the limitations of the
front view camera, refer to “Forward
Collision-Avoidance Assist (FCA)” and
“Lane Keeping Assist (LKA)” section in
this chapter.

07
7-45
•
Driving where the heights of the
lanes are different
ONE1071172K
Blind-Spot Collision-Avoidance
Assist may not operate properly
when driving where the heights of
the lanes are different. The function
may not detect the vehicle on a
road with different lane heights
(underpass joining section, grade
separated intersections, etc.).
Always pay attention to road and
driving conditions while driving.
WARNING
• When you are towing a trailer or
another vehicle, make sure that
you turn off Blind-Spot Collision-
Avoidance Assist.
• Blind-Spot Collision-Avoidance
Assist may not operate properly if
interfered by strong electromagnetic
waves.
• Blind-Spot Collision-Avoidance
Assist may not operate for 15 seconds
after the vehicle is started, or the
front view camera or rear corner
radars are initialized.
Information
This device complies with Part 15 of the FCC rules.
Operation is subject to the following three conditions: 1. This device may not cause harmful
interference, and
2. This device must accept any
interference received, including
interference that may cause undesired operation of the device.
3. Changes or modifications not expressly
approved by the party responsible
for compliance could void the user's authority to operate the device.
Information
Radio frequency radiation exposure information: This equipment complies with FCC
radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with minimum distance of 8 in.
(20 cm) between the radiator (antenna)
and your body.
This transmitter must not be co-located or
operating in conjunction with any other
antenna or transmitter.

Driver Assistance System
7-46
SAFE EXIT ASSIST (SEA) (IF EQUIPPED)
ONE1071249K
After the vehicle stops, when an
approaching vehicle from the rear area
is detected after a passenger opens the
door, Safe Exit Assist will warn the driver
with a warning message and an audible
warning to help prevent a collision.
ONE1051020
In addition, when the electronic child
safety lock button is in the LOCK position
and an approaching vehicle from the
rear area is detected, the electronic child
safety lock button will not unlock even if
the driver presses the button to prevent
the rear doors from opening.
CAUTION
Warning timing may vary depending on
the speed of the approaching vehicle. Detecting sensor
ONE1071173N
[1] : Rear corner radar
Refer to the picture above for the
detailed location of the detecting
sensors.
CAUTION
For more details on the precautions of
the rear corner radars, refer to “Blind-
Spot Collision Assist (BCA)” section in
this chapter.

07
7-51
OTM070100N
When the side view mirror warning light
is not working properly, the ‘Check side
view mirror warning light’ (or ‘Check
outside mirror warning icon’) warning
message will appear on the cluster
for several seconds, and the master (
) warning light will illuminate on the
cluster. If it occurs, have the vehicle be
inspected by an authorized HYUNDAI
dealer. Safe Exit Assist disabled
OTM070098N
When the rear bumper around the rear
corner radar or sensor is covered with
foreign material, such as snow or rain,
or installing a trailer or carrier, it can
reduce the detecting performance and
temporarily limit or disable Safe Exit
Assist.
If this occurs, the ‘Blind-Spot Safety
system disabled. Radar blocked’ warning
message will appear on the cluster.
Safe Exit Assist will operate properly
when such foreign material or trailer,
etc., is removed, and then the vehicle is
restarted.
If Safe Exit Assist does not operate
properly after it is removed, have the
vehicle be inspected by an authorized
HYUNDAI dealer.

Driver Assistance System
7-52
WARNING
• Even though the warning message
does not appear on the cluster, Safe
Exit Assist may not properly operate.
• Safe Exit Assist may not properly
operate in an area (for example,
open terrain) where any objects are
not detected right after the vehicle
is turned on, or when the detecting
sensor is blocked with foreign
material right after the vehicle is turned on.
CAUTION
Turn off Safe Exit Assist to install or
remove a trailer, carrier, or another
attachment. Turn on Safe Exit Assist when finished.
Limitations of Safe Exit Assist
Safe Exit Assist may not operate properly,
or it may operate unexpectedly under the
following circumstances: • Getting out of the vehicle where trees
or grass are overgrown
• Getting out of the vehicle where the
road is wet
• The approaching vehicle is very fast or
very slow
Information
For more details on the limitations of the
rear corner radar, refer to “Blind- Spot
Collision-Avoidance Assist (BCA)” section
in this chapter.
WARNING
• Safe Exit Assist may not operate
properly if interfered by strong
electromagnetic waves.
• Safe Exit Assist may not operate
for 3 seconds after the vehicle is
started, or the rear corner radars are
initialized.

Driver Assistance System
7-7 0
SMART CRUISE CONTROL (SCC)
Smart Cruise Control is designed to
help detect the vehicle ahead and
help maintain the desired speed and
minimum distance between the vehicle ahead.
Overtaking Acceleration Assist
While Smart Cruise Control is operating,
if the function judges that the driver is
determined to overtake the vehicle in
front, acceleration will be assisted.
Based on Driving Style (if equipped)
Smart Cruise Control will operate based
on the driver’s driving style, such as
inter-vehicle distance, acceleration,
reaction speed.Detecting sensor
ONE1071002K
ONE1071018
[1]: Front view camera, [2]: Front radar
The front view camera and front radar
are used as a detecting sensor to detect
front vehicles.
Refer to the picture above for the
detailed location of the detecting sensor.
CAUTION
Always keep the front view camera
and front radar in good condition to
maintain optimal performance of Smart
Cruise Control.
For more details on the precautions of
the front view camera and front radar,
refer to “Forward Collision-Avoidance
Assist (FCA)” section in this chapter.