How to activate satellite radio?
WARNING: I had the antenna installed in the rear deck lid in my brand new C55. There is an extra charge for this stealth procedure.
Reception is iffy and am having the dealer change it to a roof mount. The clean "no see" install is fabulous until you challenge the Sirius even a little bit. It is truly disappointing that MB put enough attention on Audio to integrate an excellent sat radio into the car and then totally dropped the ball on engineering a discreet antenna to finish the job.
All it says is the phone number to call and my ESN number. Any feedback? We are having issues activating this head unit.
If you have any questions about your SiriusXM radio, feel free to reach our Digital Care team by filling out this form.
https://listenercare.siriusxm.com/app/digital_ask/incidents.c$social_media/638
We'll be in touch at your earliest convenience.
Thanks,
Jess
SiriusXM Digital Care Team



