BYD L3 AUTO Owner's Manual page 110

Working Sensor
All probes work in driving backwards.
The probing range of sensor is
displayed in the figure above. Please
note that object extremely closed to
the car may not be detected by the
sensor and the probing range of
sensor may vary with the shape and
material of barrier.
1-102 Other Equipment
BYD L3 AUTO Owner's Manual
NOTE
● Parking assistance system
used to help driving, can not
replace your judgment, just
control your vehicle base on
observe.
● Do not stick accessories or
other things on the sensor
used for probing barriers.
Otherwise, it will interfere
with the accurate working of
system, which may cause
unexpected accidents.
●
Sometimes the system can
not working normally, when
your vehicle closed to some
barriers, it will
detected, so you
observe your around area,
and don't lie on the system.
Sensor-Detected Information
Accuracy of detection
affected by some car conditions and
surroundings. Possible causes are
listed below:
●
The sensor is dirty, wet or misty;
●
The sensor is snowy or frozen;
● The sensor is covered in any way;
● The car leans to one side obviously
or over loads;
●
Driving on the rugged road, slope,
gravel road or grassland;
●
The sensor is repainted;
●
It is noisy around the car, due to the
sound of horn, electric motorcycle
engine, air brake of vehicles in large
size or other noises generated by
ultrasonic wave.
● There is another car equipped with
parking assistance system nearby;
● Towing ring is installed in the car;
● The bumper or sensor is hit hard;
not be
● The car draws near to a higher or
must
zigzag curb;
● In very hot or cold weather;
● Install non-original
which is lower than the original one;
Apart from conditions above, the
actual distance of some objects
cannot be judged by the sensor due
may be
to their shapes.
Shape and material of the barrier may
prevent the sensor from detecting.
Pay more attention to barriers below:
suspension