Hey Richard,

Updating this old thread because I still have not gotten around to purchasing a replacement nav drive.

I noticed in another thread that you mentioned you could swap the face from a w203 comand onto a w164 comand? Has this been tested?

I would love to have backup camera functionality so with my situation, I could just pick up an entire w164 comand with nav drive and swap my w203 face onto it?

Thanks,

Nick.