Re: Specs on windshield
I always park next to a curb at work, each one has a tree. It sounds like what I get that all the time. Washing will not help.
You can use a clay bar, I have had good success with that. They make one specifically for glass but I have always used the same one I have for the paint.
. “Speed has never killed anyone, suddenly becoming stationary... that’s what gets you.” - Jeremy Clarkson