BYD BYD5030XXYBEV2, Manual

Page: 114 / 252

114 4-3 Application of Driving Auxiliary Functions
Sensor detection information
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A sensor's performance in correct detection of obstacles may be affected by some
vehicle conditions and the surroundings of the vehicle. The following are some specific
conditions that may bring impact:
There is dirt, ponding or mist on the sensor.
The sensor is covered by snow or is frozen.
The sensor is covered by any means.
The vehicle is obviously rolled or excessively overloaded.
The vehicle is on a bumpy road, slope, macadam pavement or grass land.
The sensor has been repainted.
The surroundings of the vehicle are very noisy because there is vehicle trumpet,
sound of motorcycle engines, air brake sound of large vehicles and other
supersonic noises.
There is another vehicle equipped with parking assist system nearby.
The vehicle is installed with towing rings.
The bumper or the sensor has been impacted strongly.
The vehicle is approaching a high or zigzag kerb.
The vehicle is operated under sun exposure or in severely cold weather.
An inferior suspension not from the original manufacturer has been installed.

In addition to the above-mentioned circumstances, it may be impossible for the sensor
to correctly judge the actual distance between vehicle and obstacle due to shape of
the obstacle.

The shape and material of an obstacle may obstruct the detection on it by the sensor.
Pay special attention to the following obstacles:
Electric wires, fences, ropes, etc.;
Cotton, accumulated snow and other materials that can absorb radio wave;
Objects with sharp edges and corners;
Low obstacles;