My wife was driving our 2006 ex -p home today and was stoped at traffic light. The lady behind her didnt get to a full stop in her mudrano till she tapped the rear bumper of our E.:-( My wife says she felt the bump from the other car, but when you look at the E the only evidece of the acident is a 1/2 inch scrapemark in the black plastic part of the rear bumper cover. what kind of dammage do i need to look for ? is there any posible place under the rear bumper cover that may be damaged that i need to look for or at? How about airbag sensors? No air bags were deployed but i do want to make sure everything is still as it should be as far a car safety. I gues i need to take it to a body shop and have it inpected . What do you think i should do? My wife says she feels a little neck tension, but is ok otherwise thankfuly.