My "New" RS4

[Foxy]

Car has just been picked up by dealer to be looked at.

They think they know what is causing the warning light to come on and when I said about new software for the DSG box, they also acknowledged that and said yes there is a newer software available which should cure that, apparently SQ5's suffer from it badly.

Thanks very much everyone for your help. It has been gone an hour and I already miss it!!

I have owned a 2015 RS4 from new and wife was in an SQ5 for three years (also from new), never seen this warning on either car. Your dealer may well know better but I'd advise caution and might be worth asking around on the Q5 forums for peace of mind, doesn't sound right to me.