Ermu

Hi AudiWorld ^_^

First of all sorry for my poor english '_'

I've order a new Audi A3 with Concert II radio and BOSE sound system with NAVI (not plus+, it isn't available) Navi is a Satellite navigation system (Route planning and guidance using voice and pictogram instructions. Includes Drivers Information System (DIS) and Teleatlas CD-ROM disc)

well... can I change ConcertII radio with a Clarion product?

If I change ConcertII... I lost NAVI function and link with car?

Thanks in advanced
Best regards