Mazda MX-30 2022 Owner's Manual Leaflet page 344

When Driving
Rear View Monitor
4. Actual distance between the vehicle and object.
5. Object at actual position
6. Object on screen
Three-dimensional object on vehicle rear
Because the distance guide lines are displayed based on a flat surface, the distance
to the three-dimensional object displayed on the screen is different from the actual
distance.
1. (Screen display)
2. (Actual condition)
3. Sensed distance on screen A>B>C
4. Actual distance B>C=A
(Predicted vehicle path assist lines display type)
When reversing near a three-dimensional object
When reversing near an overhanging object, the vehicle may hit the object even if
the anticipated course line does not contact the object on the screen. The position
of the object displayed on the screen is different from the actual position because
the anticipated course lines on the screen are displayed based on a horizontal road
4-196