Hey Folks: Does anyone know if its possible to retrofit a navigation unit into an sclass 140 mercedes? I can imagine it being a huge job but just wanted to see if there any input or feasibility.

 

I've seen a lot of pics with Nav on a W140 but could never get any information as to how to do, nor where to get the parts. Keep looking, it's bound to show up somewhere. The final analysis is...it's just an automobile. There should and usually is a way. I am now involved in Retro-fitting the MK1V/16:9 WideScreen Nav and Bluetooth in my '95 BMW 740iL, so I am definitely looking forward to retro-fitting my '97 S420. So, keep the hunt and posts alive, and I'll do the same. Best to you.