99 CLK Cabrio - Phone Install?

I did not purchase the MB Phone option on my 99 CLK and would like to install my own digital phone to the pre-wired system of the car so I can use the hands free mic and speakers. Is there any way of doing this?


All

hello i am kees klein
and found the site audiolink
for conextions for bose systems
hope you got the solution
i use for myself a carkit without using
the system and my radio go on mute when there is a phone cal

ON MOST 1999 MODEL M.B.'S THE PHONE & CD
PLAYER ARE LINKED TO THE RADIO W/FIBER OPTICS
SO THAT ONLY FACTORY SUPPLIED ACCESSORIES
WILL FUNCTION & ONLY DEALERS CAN PROGRAM RADIO TO WORK W/THEIR EQUIPTMENT!!