Hyundai Ioniq EV 2020 Owner's Manual page 279

Convenient features of your vehicle
To turn off Reverse Parking
Distance Warning system
(if equipped)
Push the button to turn off Reverse
Parking Distance Warning system.
The indicator light on the button will
turn on.
3-102
Non-operational conditions of
Reverse Parking Distance
Warning system
Reverse Parking Distance Warning
system may not operate normally
when:
• Moisture is frozen to the sensor.
• Sensor is covered with foreign mat-
ter, such as snow or water, or the
sensor cover is blocked.
There is a possibility of Reverse
Parking Distance Warning system
malfunction when:
OAEE049415
• Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradient.
• Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
• Heavy rain or water spray is present.
• Wireless transmitters or mobile
phones are present near the sensor.
• The sensor is covered with snow.
• Any non-factory equipment or
accessories have been installed, or
if the vehicle bumper height or sen-
sor installation has been modified.
Detecting range may decrease
when:
• Outside air temperature is extreme-
ly hot or cold.
• Undetectable objects smaller than
100 cm (40 in) and narrower than
14 cm (6 in) in diameter.
The following objects may not be
recognized by the sensor:
• Sharp or slim objects such as
ropes, chains or small poles.
• Objects, which tend to absorb sen-
sor frequency such as clothes,
spongy material or snow.