Kia Niro Owner's Manual page 185

Features of your vehicle
Types of warning sound
When an object is 120 cm
to 61 cm (47 in. to 24 in.)
from the rear bumper:
Buzzer beeps intermittently.
When an object is 60 cm to
31 cm (23 in. to 12 in.) from
the rear bumper:
Buzzer beeps more frequently.
When an object is within
30 cm (11 in.) of the rear
bumper:
Buzzer sounds continuously.
* if equipped
✽ ✽ NOTICE
The indicator may differ from the
illustration as objects or sensors sta-
tus.
If the indicator blinks, we recom-
mend that the system be checked by
an authorized Kia dealer.
4 86
Non-operational conditions of
Indicator*
rear parking assist system
The rear parking assist system
may not operate properly when:
1. Moisture is frozen to the sensor. (It
will operate normally when the
moisture has been cleared.)
2. The sensor is covered with foreign
matter, such as snow or water, or
the sensor cover is blocked. (It will
operate normally when the materi-
al is removed or the sensor is no
longer blocked.)
3. Driving on uneven road surfaces
(unpaved roads, gravel, bumps,
gradient).
4. Objects generating
noise (vehicle horns, loud motor-
cycle engines, or truck air brakes)
are within range of the sensor.
5. Heavy rain or water spray exists.
6. Wireless transmitters or mobile
phones are within range of the
sensor.
7. The sensor is covered with snow.
8. Trailer towing
The detecting range may decrease
when:
1. The sensor is stained with foreign
matter such as snow or water.
(The sensing range will return to
normal when removed.)
2. Outside
extremely hot or cold.
The following objects may not be
recognized by the sensor:
1. Sharp or slim objects such as
ropes, chains or small poles.
2. Objects which tend to absorb the
sensor frequency such as clothes,
spongy material or snow.
excessive
3. Undetectable objects smaller than
1 m (40 in.) in height and narrower
than 14 cm (6 in.) in diameter.
air temperature is