Also I have a really weird series of what look like tiny brittle hairline cracks in in my headlight glass on both xenons.
I thought it would polish out. I'll try to get a good photo soon but you can see it in the second photo. It Makes the lovely clear glass look yellow and blurred, almost like its gone dried out and brittle in the sun...


Any ideas/help would be much appreciated!
cheers
Gareth

