Hello guys, I need some advice, advice or the vulture knows something helpful….:-( For some time now I’ve been seeing a strange noise on my SL R230. It just sounds partially loaded right now, which means if I’m a little bit more than lightly accelerating the vehicle. I can only perceive it when I’m driving along a wall that’s close enough to me. The sound sounds like somehow a chain is racing or Hydro’s clatters would be. But when I open the hood, I don’t really see the noise. I strongly assume that it is due to the exhaust system. Can anyone tell me if he had something like that before and got under control? I think that this noise has been present since my sports exhaust system. Twice I was there because of this problem, every time it was taken off again (it seemed to me as if it was gone – after a short time there again) Now one of the original cracks on the flange is torn and after for a long time it also seemed to me as if the noise was gone. It is totally annoying to know that there is something like that. I wonder what it sounds like for outside the vehicle. Does someone happen to have advice ? I would be very grateful for any useful tip