Questions before buying a V60/V70

Hello, I plan to get a new car soon – it should become a Volvo, either a V60 or V70 (at the top), as an automatic from BJ 2014 (136 or 163 hp would not matter to me). My current car, a Focus 2.0 TDCI with Powershift (double coupling) was so far very reliable, which I expect of course also from the next one / hope. Problem points in general are with Diesel yes DPF, Turbo, automatic transmission, injectors which quickly go into the money…To get something ready for the car search can therefore my questions to the Volvo drivers of you: 1. I have at my Focus a so-called maintenance-free DPF (cDPF). Is this with Volvo likewise or there there there are intervals in which additives to be filled up or the DPF even after the runtime has to be exchanged? 2. the 1.6 Focus had temporary problems with the Turbos. As far as I know, or had Volvo already installed these engines (PSA) already. Are there motorizations at the V60/70 with which increased turbocharges should be known and should be avoided?