I've just picked up an RS5 10 days ago and whilst the car is fantastic, it's introduced a behavior which I’m not too sure about...
On ignition the car starts up and turns over fine however after 2-3 seconds the turnover speed drops to the point where it nearly stalls. It does recover itself but the overall feeling I get is that an electric choke (or something similar) isn't working correctly, the engine doesn't get enough fuel but realises this and provides more.
This also seems to have got more obvious over the last week where mornings and evenings are obviously getting cooler, maybe relevant maybe not...?
Does this sound familiar or has anyone come across an issue like this before?