I am looking at an 06 330 express with a tower that has beige brushmarks on the headliner near the foot of the bed on the V berth. Has anyone ever heard of or seen this???? The broker tells me it's common!!??
It's not common at all, or better yet, is not suppose to be there. I had on mine too and end up to be the glue they used to mount the headliner up there. You can clean it with solvent, but it will come back again. I scraped mine as much as i could.