In america the Fusion is currently a CD4 platform and Ford is undecided whether to keep it CD and therefore it would be brought up to the CD6 platform, or if the are going to move it to a C platform. It is either going to C4 or to CD6, there's not really any other options for it. The edge I believe is being moved to CD6 also. Ford is moving down to two platforms for all of their cars. All ford cars will be either C or CD platform. It may take a few years to get everything switched over to their respective platform but it is what Ford has planned.