Toyota Prius PHV 2019 Owner's Manual page 157

■ When the ground behind the
vehicle slopes down sharply
The distance guide lines will appear
to be farther from the vehicle than
the actual distance. Because of
this, objects will appear to be closer
than they actually are. In the same
way, there will be a margin of error
between the guidelines and the
actual distance/course on the road.
6-1. Toyota parking assist monitor
■ When any part of the vehicle
sags
When any part of the vehicle sags
due to the number of passengers or
the distribution of the load, there is
a margin of error between the guide
lines on the screen and the actual
distance/course on the road.
A A margin of error
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