Hey I've got my car windows absolutely smear/streak free & super clean, but now I can see heaps of circular rubbing scratches all over the windshield, like someone has tried cutting or polishing the windshield before & left scratches all over it. What's the easiest way to clean them up, its really annoying when the sun hits them, its worse than having a dirty windscreen.
Will glass cutting compound work (there's a few wee chips also), or is it windscreen replacement time?