410 5-4. Using the driving support systems and course on the road.
A
Margin of error
Estimated course center line
When any part of the vehicle sags
As the guide lines are shown midair near the rear bumper, there are times that they may look like they are off-center.
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
Differences between the screen and actual 3D objects
Since the guide lines displayed on the screen are for a flat road surface, it is not possible to determine the position of three-dimensional objects. When approaching a three-dimensional object that extends outward( such as the flatbed of a truck), take note of the following cautions.
WARNING n SUBARU Parking Assist pop-up display When the SUBARU Parking Assist display is red, make sure to visually check before moving the vehicle any further. There is the danger that you
may collide with another vehicle or have some other unforeseen accident.