Moin and that’s cih just somehow because tears are close. And that’s what I have to change my trouser tube last week because I unfortunately have bitsl law. Anyway said demon changed the thing. Problem is only since the little stinker gets my hair off my head. I come with 35 Litzer exactly 155 kilometers. That’s not normal but still better than driving with torn down trouser tube My problem is that I can’t assign a seal. And indeed it looks like this: http://www.teile-zubehoer.com/…/736281.jpg The big round circle top right. Is this part for my fuel consumption wortlich ? and where does it come to ? Please help me BÜDDE