so i have my car parked on the side of my driveway in my own little pull in spot. as shown below. so anyways. the sprinkles run on the bank every morning and i never really cared about the water spots on my window, but over the past few weeks i have noticed i cannot get these spots to come off of my windows, no matter how hard i scrub or what i use to scrub it with.
here is an older pic of my car, just showing the situation.
do you guys have any ideas of what could work to get it off? any help is appreciated.