Moin, sometimes when I turn it off, you can’t make sure what that’s all about. Often, however, it just goes out of the way. That’s why it was with the FOH and he thought it was normal and could happen depending on the environmental conditions (for dynamic mixture preparation). I also believe him when he tells me that, because my Corsa usually purrs like a kitten. Today, however, after a freeway ride (of course, nice warm driving) and faster ride (~1 30) I got him into the garage normally, but he shook himself again, but also made a rather strange noise. Sounded a bit funny in the stand before (no taker like a diesel). Hard to describe, the noise (h***p://www.youtube.com/watch?v=fBa-Y1Fh76I when the starter is concerned, only shorter. So rough the direction.) Since that seemed very suspicious to me, I started him again and let him run a few seconds. Then he sounded quite normal, but again the strange thing. e Noise. Oil was changed before ~ 5 – 6 Tkm, I had also checked before ~100km. I think 5w30. Also looks healthy, not black or something like that. Is nn Corsa C BJ 09/00, Z10XE, almost 43 000 km. “Motortechnische” was installed last May (before about 8 Tkm) only nn Remus ESD. LG