2022 HYUNDAI IONIQ 5 sensor

Driver Assistance System
7-122
Rear Cross-Traffic Collision-Avoidance
Assist is designed to help detect vehicles
approaching from the rear left and right
side while your vehicle is reversing,
and warn the driver that a collision is
imminent with a warning message and
an audible warning. Also, braking is
assisted to help prevent collision.
OJX1079108[A] : Rear Cross-Traffic Collision Warning operating
range,
[B] : Rear Cross-Traffic Collision-Avoidance Assist
operating range
CAUTION
Warning timing may vary depending
on vehicle 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.
Information
For more details on the precautions of the
rear corner radar, refer to “Blind-Spot
Collision-Avoidance Assist (BCA)” section
in this chapter.
5($5&5266

07
7-129
Rear Cross-Traffic Collision-
Avoidance Assist disabled
OTM070124NWhen the rear bumper around the rear-
side 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 Rear Cross-
Traffic Collision-Avoidance Assist.
If this occurs, the ‘Rear Cross-Traffic
Safety system disabled. Radar blocked’
warning message will appear on the
cluster.
Rear Cross-Traffic Collision-Avoidance
Assist will operate properly when
such foreign material or trailer, etc., is
removed.
If Rear Cross-Traffic Collision-Avoidance
Assist does not operate properly after it is
removed, have the vehicle be inspected
by an authorized HYUNDAI dealer.
WARNING

[Even though the warning message
does not appear on the cluster, Rear
Cross-Traffic Safety system may not
operate properly.

[Rear Cross-Traffic Safety system may
not operate properly in an area (for
example, open terrain), where any
substance are not detected after
turning ON the vehicle.
CAUTION
Turn off Rear Cross-Traffic Collision-
Avoidance Assist to install or remove a
trailer, carrier, or another attachment.
Turn on Rear Cross-Traffic Collision-
Avoidance Assist when finished.
Limitations of Rear Cross-Traffic
Collision-Avoidance Assist
Rear Cross-Traffic Collision-Avoidance
Assist may not operate properly, or it
may operate unexpectedly under the
following circumstances:

[Departing from where trees or grass
are overgrown

[Departing from where roads are wet

[Speed of the approaching vehicle is
fast or slow
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

[Remote Smart Parking Assist is
operating (if equipped)
Information
For more details on the limitations of the
rear corner radar, refer to “Blind-Spot
Collision-Avoidance Assist (BCA)” section
in this chapter.

Driver Assistance System
7-134
Reverse Parking Distance Warning can
help warn the driver if an obstacle is
detected within a certain distance when
the vehicle is moving in reverse at low
speeds.
Detecting sensor
ONE1071281N
[1] : Rear ultrasonic sensors
Refer to the picture above for the
detailed location of the detecting
sensors.
Reverse Parking Distance
Warning Settings
Warning Volume
ONE1071202N
With the vehicle on, select ‘Driver
$VVLVWDQFH

07
7-135
Reverse Parking Distance Warning

[Reverse Parking Distance Warning
will operate when the gear is in R
(Reverse).

[Reverse Parking Distance Warning
helps detect a person, animal or
object in the rear when the vehicle’s
rearward speed is below 6 mph (10
km/h).
Distance
from objectWarning
indicator
when
driving
backwardWarning
sound
24 - 48 in.
(60 - 120 cm)Buzzer beeps
intermittently
12 - 24 in. (30
- 60 cm)
Beeps more
frequently
12 in.
(within 30
cm)
Beeps
continuously

[The corresponding indicator will
illuminate whenever each ultrasonic
sensor detects a person, animal or
object in its sensing range. Also an
audible warning will sound.

[When more than two objects are
detected at the same time, the closest
one will be warned with an audible
warning.

[The shape of the indicator in the
illustration may differ from the actual
vehicle.
Reverse Parking Distance
Warning Malfunction and
Precautions
Reverse Parking Distance Warning
malfunction
After starting the vehicle, a beep will
sound when the gear is shifted to R
(Reverse) to indicate Reverse Parking
Distance Warning is operating properly.
However, if one or more of the following
occurs, first check whether the ultrasonic
sensor is damaged or blocked with
foreign material. If it still does not work
properly, have the vehicle be inspected
by an authorized HYUNDAI dealer.

[The audible warning does not sound.

[The buzzer sounds intermittently.

[The ‘Ultrasonic sensor error or
blockage’ warning message appears
on the cluster.
ONE1071106L

Driver Assistance System
7-136
WARNING

[Reverse Parking Distance Warning
is a supplemental function. The
operation of Reverse Parking
Distance Warning can be affected
by several factors (including
environmental conditions). It is the
responsibility of the driver to always
check the rear view before and while
parking.

[Your new vehicle warranty does not
cover any accidents or damage to
the vehicle due to the malfunction of
Reverse Parking Distance Warning.

[Pay close attention when driving
near objects, pedestrians, and
especially children. Some objects
may not be detected by the
ultrasonic sensors, due to the objects
distance, size or material, all of
which can limit the effectiveness of
the sensor.
Limitations of Reverse Parking
Distance Warning

[Reverse Parking Distance Warning
may not operate properly when:
- Moisture is frozen to the sensor
- Sensor is covered with foreign
material, such as snow or water
(Reverse Parking Distance Warning
will operate properly when such
foreign material are removed.)
- The weather is extremely hot or cold
The sensor or sensor assembly is
disassembled
- The surface of the sensor is pressed
hard or hit with a hard object
- The surface of the sensor is
scratched with a sharp object
- The sensors or its surrounding
area is directly sprayed with high
pressure washer
[Reverse Parking Distance Warning
may malfunction when:
- Heavy rain or water spray is present
- Water flows on the surface of the
sensor
- Affected by another vehicle’s
sensors
- The sensor is covered with snow
- Driving on uneven road, gravel
roads or bushes
- Objects that generates ultrasonic
waves are near the sensor
- License plate is installed in a
different spot from the original
location
- The vehicle bumper height or
ultrasonic sensor installation has
been modified
- Attaching equipment or accessories
next to the ultrasonic sensors

[The following objects may not be
detected:
- Sharp or slim objects, such as ropes,
chains or small poles.
- Objects, which tend to absorb
sensor frequency, such as clothes,
spongy material or snow.
- Objects smaller than 40 in. (100 cm)
in length and narrower than 6 in. (14
cm) in diameter.
- Pedestrians, animals or objects
that are very close to the ultrasonic
sensors

[Parking Distance Warning Indicators
may be displayed differently from
the actual detected location when
the obstacle is located between the
sensors.

[Parking Distance Warning indicator
may not occur sequentially depending
on vehicle speed or obstacle shape.

[If Reverse Parking Distance Warning
needs repair, have the vehicle be
inspected by an authorized HYUNDAI
dealer.

07
7-137
Forward/Reverse Parking Distance
Warning will help warn the driver if an
obstacle is detected within a certain
distance when the vehicle is moving
forward or in reverse at low speeds.
Detecting sensor
ONE1071050
ONE1071051N[1] : Front ultrasonic sensors,
[2] : Rear ultrasonic sensors
Refer to the picture above for the
detailed location of the detecting
sensors.
Forward/Reverse Parking
Distance Warning Settings
Warning Volume
ONE1071202N
With the vehicle on, select ‘Driver
$VVLVWDQFH

07
7-139
Distance
from objectWarning
indicator
when
driving
forwardWarning
sound
24 - 40 in.
(60 - 100 cm)Buzzer beeps
intermittently
12 - 24 in.
(30 - 60 cm)
Beeps more
frequently
12 in.
(within 30
cm)
Beeps
continuously

[The corresponding indicator will
illuminate whenever each ultrasonic
sensor detects a person, animal or
object in its sensing range. Also an
audible warning will sound.

[When more than two objects are
detected at the same time, the closest
one will be warned with an audible
warning.

[The shape of the indicator in the
illustration may differ from the actual
vehicle.
Reverse Parking Distance Warning

[Reverse Parking Distance Warning
will operate when the gear is in R
(Reverse).

[Reverse Parking Distance Warning
helps detect a person, animal or
object in the rear when the vehicle’s
rearward speed is below 6 mph (10
km/h).

[When the vehicle’s rearward speed is
below 6 mph (10 km/h), both the front
and rear ultrasonic sensors will help
detect objects. However, the front
ultrasonic sensors can help detect a
person, animal or object when it is
within 24 in. (60 cm) from the sensors.
Distance
from objectWarning
indicator
when
driving
backwardWarning
sound
24 - 48 in.
(60 - 120 cm)Buzzer beeps
intermittently
12 - 24 in.
(30 - 60 cm)
Beeps more
frequently
12 in.
(within 30
cm)
Beeps
continuously

[The corresponding indicator will
illuminate whenever each ultrasonic
sensor detects a person, animal or
object in its sensing range. Also an
audible warning will sound.

[When more than two objects are
detected at the same time, the closest
one will be warned with an audible
warning.

[The shape of the indicator in the
illustration may differ from the actual
vehicle.

Driver Assistance System
7-140
Forward/Reverse Parking
Distance Warning Malfunction
and Precautions
Forward/Reverse Parking Distance
Warning malfunction
After starting the vehicle, a beep will
sound when the gear is shifted to R
(Reverse) to indicate Forward/Reverse
Parking Distance Warning is operating
properly.
However, if one or more of the following
occurs, first check whether the ultrasonic
sensor is damaged or blocked with
foreign material. If it still does not work
properly, have the vehicle be inspected
by an authorized HYUNDAI dealer.

[The audible warning does not sound.

[The buzzer sounds intermittently.

[The ‘Ultrasonic sensor error or
blockage’ warning message appears
on the cluster.
ONE1071205L
WARNING

[Forward/Reverse Parking Distance
Warning is a supplemental function.
The operation of Forward/Reverse
Parking Distance Warning can be
affected by several factors (including
environmental conditions). It is the
responsibility of the driver to always
check the front and rear views before
and while parking.

[Your new vehicle warranty does not
cover any accidents or damage to
the vehicle due to the malfunction of
Forward/Reverse Parking Distance
Warning.

[Pay close attention when driving
near objects, pedestrians, and
especially children. Some objects
may not be detected by the
ultrasonic sensors, due to the objects
distance, size or material, all of
which can limit the effectiveness of
the sensor.