Hey all. While working on my Golf today, I found that all around the bay is some sort of putty stuff. It's everywhere, and when I scrapped some off, it was a white colour. Now there's trails of this stuff that looks like it's leaked in from somewhere.
All I'm really concerned about is if an engine bay cleaner and a jet wash (abviously with engine out the car!) would be enough to take the stuff off. Anyone had this before or anything simular?