[Manx Robbo]

Hi

Anyone know how you install a second hand navi plus with double DIN in my A4 Avant to replace the non actory unit installed.

Looking at the console in my car, it won't fit unless I move the air con unit down. Currently there is a space underneath the aircon unit which I'd like to fit, see pictures of current and new units

Has anyone tried this beofre sucessfully & is able to offer me some tips on how to do this if indeed it is possible or do I need to go to a dealer?

Would be grateul for any help