Hi all,
Normally our C63 pop and crackles in sport+ and race mode, but my 2018 C63S Coupe sometimes gives me a pop(just 1 pop) when I am auto-downshifting from 3rd gear to 2nd gear with a bit of rough shift feeling. Anyone experience the same thing?

 

Yes you are right. It tends to happen as soon as I switch over from sport + to comfort. just one "half hearted pop"

 

That is a real "pop" . Not added in by the ecu for the sound effect. Totally normal

 

Same happens to me. I like it actually.