Hello, Now shortly before Tüv my C70 starts to quaggle again. Recently I stop with the speed up a hard definable noise which has its origin somewhere in the front half of the car. It sounds as if the tires would spin off, however it is clearly mechanical origin. It occurs from 1500 rpm to the end. Mainly in the gears 1-3. The other two will probably follow with advanced illness. At constant speed there is nothing to hear, stop at speed. If you do this more strongly, the noise is also stronger. My guess is that the clutch slowly but surely blesses the temporal, but actually it feels too good for it. Another guess would be that the noise is developing in the engine room and it might be a belt or something. But actually it sounds different… Maybe someone has an idea, I would like to thank you for it.