Thinking about buying V60 D3 or D4 Euro6

I’m looking for a successor for my V50 2.0d… Gasoline would probably be safer, V40 would be good enough, but what do you think of this one here? https://www.autoscout24.de/…/…4404-3fac-4aa7-be16-c1dfb33781cc?… Has a lot of „nice to have” Schnickschnack…. how do you see the price ? Too many kilometers ? How is the D4 ? Compared to the D3 (always Euro6) And of course nobody knows when they turn off the Euro6 diesels also the cock. Thanks Jo