Hi guys, I’m posting it here because it’s probably not a model-specific problem. It’s about an MB SLK, EZ 99, 200 without compressor with 5speed automatic. Between 25 and 60 km/h the car gives loud howling tones of itself, which are difficult to describe. Almost like an organ pipe or several. The noise is speed-dependent, not speed-dependent, in thrust operation clearly louder and different than if I give gas. Brakes does not change anything, at all, so I close the It is also not a typical brake squeaking or wheel bearing whistles, but much lower. When rolling on N, the noise does not change, except insofar as the load goes away from the drive. Does the differential, but so melodic, remain?