Hello together, I drive a V10 TDI. I actually pay very much attention to the care of the vehicle… Now it may be that I become oversensitive, but I think there would be something after I did not drive the V10 through repairs / maintenance and turbocharger replacement a few weeks. My wife thinks I’m imagining something and the friendly also looks at me stupidly, if I want to show him what I mean. Car started – whether cold or warm. Speed in idle on _EXAKT_ 1200 rpm. There is something felt, as if somewhere a resonance frequency were caught. Somehow I mean, because “feeling” a very minimal wobble, as if you want to shake. Speed remains completely quiet. At minimum other speed it is gone. In driving mode there is nothing to feel at all. I really picture what one or what I should clean the workshop with emphatic replacement? Error memory is of course empty. Last performed work: – Turbo replacement (beside, understands) – Complete cleaning – flushing – was really replaceable – the fuel – was used – I really need to clean the workshop with stress.