I have a 1999 CLK 320 Cabrio and would like to change out the integrated analog motorola phone to a more current digital motorola phone. Has anyone done this, and where can I get get it converted?

Chicago NW suburbs

 

I am not too familiar with pre 2000 models and phones, however, I would recommend to first contact your dealer. Ask what model phones will work in a 1999 model year vehicle. I would guess at the very least, a digital star tac would be avilable for the 1999 model year. The question is what components need to be changed other than the handset if this is the deal (PSE, etc).