I am considering going to a dealer for it. Will It affect the park assist at all? I think not but would like your comments. Also I noticed in couple videos that Europe Prius IV has park assist ! Yes it didnt have headlamp washers. It didn't have LED lights, but it had 17" rims. It also didn't have the drcc or Lka. I wish we had it here in the IV because I really wanted the solar one but had to let go for an ATP. http://www.youtube.com/watch?v= =youtube_gdata_player