Hello to each other, for the sake of interest I wanted to know from my lancia dealer if it is possible to exchange the standard blue point cd/mp3 radio with blue&me + usb (model build year 2009) against the version with integrated navi. the answer was rather “mau”. allegedly not only the radio but also various control units in the motor should be exchanged. a huge conversion action etc. the dealer told what from 3 – 4000 € conversion costs. I can hardly believe that. is it really so complex or is it possible to install the navisystem afterwards? and how are the experiences with the serial system? many thanks already for your ideas & many greetings markus