E320 radio replacement
In what way did it stop working? On my old w211 I had my head unit become progressively unresponsive, and it turned out to be the audio gateway module. New they are hideously expensive, but I was able to buy a used one on eBay for around $100 or so, and replacement is pretty easy.
The catch is if you have the fiber optic sound system (Bose or Harman/Kardon) an aftermarket head can't just be plugged in. There are converters that allow you to connect an aftermarket head to the fiber optic system (google opti-1 or dynavin), of which opti-1 seems to be the better choice for retaining functionality.
In either case you will lose integral Sirius/XM if you have that.
So that's the catch with aftermarket stereos if you go that route.


The Europeans and Asians use different tuning steps and those AM/FM radios are not much good here, unless it is adjustable like few are. My friend up in Canada bought a used Mercedes which came from Japan and he ended up replacing the radio for this reason (which was not a big deal on that particular M-B model).
Buyer be aware

http://www.epanorama.net/documents/r...fferences.html
Last edited by arto_wa; Apr 17, 2017 at 02:14 PM.



