So about a month ago, I came out to my car in the morning to find someone had smeared a lard-like substance all over my passenger side window.. As it restricted my view and I was in a rush to get to work, I took a tissue and wiped it off the best I could.
Thinking that it would be fine with a bit of degreaser to get it straight off, I just left it until I finally washed my car (this week).
Well, the stuff feels kind of like it's etched onto the window! I just can't get it off.. I've tried scrubbing it for ages, tried straight fairy liquid and even tar remover.. but nothing will remove it.
What are my options? I obviously don't want to start polishing my windows if it's going to leave them looking hazy..
Pictures to follow.