If you don't have the Active Park Assist (APA) which is part of the drivers assist package then the "Predictive path turning" lines are not a factor. You still have the green yellow red distance indications but the movable turn lines are part of the APA. As for upgrades apial is probably correct especially 2013 and above models since the display is also incorporated into the center Multi Function Display. Easy way to check for APA is check the front bumper outside corners look for the APA sensor.
Check the lens, see if it is scratched, chipped, cracked, etc....that could be causing the bad display.