Toyota RAV4 2020 Owner's Manual page 211

Distortion of three-dimensional objects on the screen
When there are three-dimensional objects (such as vehicle bumpers, etc.)
nearby in positions higher than the surface of the road, take extra care
when using the following.
Panoramic view display (including magnified display)
Since the panoramic view processes and displays images based on flat
road surfaces, it cannot depict the position of three-dimension objects (such
as vehicle bumpers, etc.) that are in positions higher than the surface of the
road. For example, even though it appears that there is space between the
bumpers of the two vehicles in the illustration below and they are not likely
to collide, in reality, a collision is about to occur.
WARNING
●
When a sensor indicator on the Toyota parking assist-sensor display illuminates
in red or a buzzer sounds continuously, be sure to check the area around the
vehicle immediately and do not proceed any further until safety has been
ensured, otherwise an unexpected accident may occur.
When approaching three-dimensional objects
The estimated course lines target flat surfaced objects (such as the road). It
is not possible to determine the position of three-dimensional objects (such
as vehicles) using the estimated course lines and distance guide lines.
When approaching a three-dimensional object that extends outward (such
as the flatbed of a truck), be careful of the following.
6-3. Panoramic view monitor
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