Doblo is 2005 model.
Currently expecting first baby and looking at travel systems that all fit the Maxi Cosi Pebble or Cabriofix but the Maxi Cosi website says that these cannot be fitted to our car. However, I've tried fitting a friend's Pebble with an easybase in the backseat and it seemed to fit fine.
I plan to seek professional advice but I just wondered if anyone has used either of these seats in a Fiat Doblo?