Hyundai Accent HCI 2019 Owner's Manual page 171

NOTICE
• The indicator may differ from the
illustration as objects or sensors
status. If the indicator blinks, we
recommend that you have your
vehicle checked by an author-
ized HYUNDAI dealer.
• If the audible warning does not
sound or if the buzzer sounds
intermittently when shifting into R
(Reverse) position, this may indi-
cate a malfunction with the
Parking Assist System. If this
occurs, we recommend that you
have your vehicle checked by an
authorized HYUNDAI dealer as
soon as possible.
Non-operational conditions of
Parking Assist System
The Rear Parking Assist System
may not operate normally when:
• Moisture is frozen to the sensor.
• The sensor is covered with dirt or
debris such as snow or ice, or the
sensor cover is blocked.
There is a possibility of the Rear
Parking Assist System malfunction
when:
• 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 acces-
sories have been installed, or if the
vehicle bumper height or sensor
installation has been modified.
Detecting range may decrease when:
• Outside air temperature is extreme-
ly hot or cold.
• Undetectable objects smaller than
1 m (40 inches) and narrower than
14 cm (6 inches) 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.
Rear parking assist system pre-
cautions
• The rear parking assist system
may not operate consistently in
some circumstances depending on
the speed of the vehicle and the
shapes of the objects detected.
• The rear parking assist system may
malfunction if the vehicle bumper
height or sensor installation has
been modified or damaged. Any
non-factory installed equipment or
accessories may also interfere with
the sensor performance.
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