In Barcelona the new Seat Arona Crossover was introduced 2 weeks ago. An interesting car – on the basis of the new Ibiza. For me it is therefore about the question Peugeot 2008 or Seat Arona. Of course the new Euronorm 6c plays in there (particle filter OPF). According to the guidelines of the EU these filters are mandatory for all new types after the 1.9.17. The emphasis is on new types and registration at the KBA. Since the car is probably not type-tested before the Frankfurt car fair….? e m.E. the filter mandatory….. The delivery and approval should probably no longer take place in 2017. Who has an opinion or further findings on this?