Problems after Service 2.0 software update

Hello forum! I hope you can help me! I’ve had a lot of trouble with my XC60 MY 2012 D3 since the last service 2.0 problems. There have been 2 updates for the engine and the air conditioner. With both components I have problems since: 1. Gearbox After the update I noticed that the car is almost slipping on flat road. There is no engine brake to be felt when I go off the gas. In addition, the instantaneous consumption indicator at speeds up to 70 km/h in idle run shows almost always a consumption. This has definitely nothing to do with the free burning of the diesel filter. At this point the engine supports the switching process with a gap. Without knowing myself I assume that this should prevent a jerking when switching. That’s what the update has already made. But now the problem is not solved.