Toyota Prius PHV 2019 Owner's Manual page 184

184
6-2. Panoramic view monitor
A
Estimated course line
Three-dimensional objects (such as
the overhang of a wall or loading
platform of a truck) in high positions
may not be projected on the
screen. Check the safety of the sur-
roundings directly.
Visually check the surroundings
and the area behind the vehicle. In
the case shown below, the truck
appears to be outside of the esti-
mated course lines and the vehicle
does not look as if it hits the truck.
However, the rear body of the truck
may actually cross over the esti-
mated course lines. In reality if you
back up as guided by the estimated
course lines, the vehicle may hit the
truck.