Kia Carnival 2023 Owner's Manual page 437

Driving your vehicle
ered with foreign material, such as snow
or rain, it may adversely affect sensor
performance and Reverse Parking Colli-
sion-Avoidance Assist may not operate
normally. Always keep the rear bumper
clean.
Wide-rear view camera
OKA4050545N
Rear ultrasonic sensor
OKA4050548N
The 'Camera error or blockage' or 'Ultra-
sonic sensor error or blockage' warning
message will appear on the cluster if the
following situations occur:
僅 The wide-rear view camera or ultra-
sonic sensors are covered with for-
eign material, such as snow or rain,
etc.
僅 There is inclement weather, such as
heavy snow, heavy rain, etc.
5 162
Reverse Parking Collision-Avoidance Assist (PCA)
If this occurs, Reverse Parking Collision-
Avoidance Assist may turn off or may
not operate properly. Check whether the
wide-rear view camera and rear ultra-
sonic sensors are clean.
Limitations
Reverse Parking Collision-Avoidance
Assist may not assist braking or warn the
driver even if there are pedestrians or
objects under the following circum-
stances:
僅 Any non-factory equipment or acces-
sory is installed
僅 Your vehicle is unstable due to an
accident or other causes
僅 Bumper height or rear ultrasonic sen-
sor installation has been modified
僅 Wide-rear view camera or rear ultra-
sonic sensor(s) is damaged
僅 Wide-rear view camera or the rear
ultrasonic sensor(s) is stained with
foreign matter, such as snow, dirt, etc.
僅 Wide-rear view camera is obscured by
a light source or by inclement
weather, such as heavy rain, fog,
snow, etc.
僅 The surrounding is very bright or very
dark
僅 Outside temperature is very high or
very low
僅 The wind is either strong (above 12
mph (20 km/h)) or blowing perpen-
dicular to the rear bumper
僅 Objects generating excessive noise,
such as vehicle horns, loud motorcy-
cle engines or truck air brakes, are
near your vehicle
僅 An ultrasonic sensor with similar fre-
quency is near your vehicle
僅 There is ground height difference
between the vehicle and the pedes-
trian