cd changer in 97 mercedes

[acuraguy]

hi there, just wondering if anyone has installed the factory cd changer is one of these. im pretty sure its just plug and play, but where exactly is the plug?
thanks for your help!

[nismodrifter]

you should tell us which model it is...

check on www.mbnz.org in the forums, you should find something there or www.mercedesshop.com

[acuraguy]

hi thanks for those sites. the changer is for a 97 e320 4 door. im just wondering if the radio needs to be programmed at the dealership now...