Battery was dead this morning - Once I got it jumped started, I noticed the SAT icon was missing from the Mode menu on the audio system. I don't know if the two events are related. It's a 2012 R56. Sirius has been on the car since I drove it off the lot in 2012. Any suggestions? Has anyone else seen this? I have replaced the battery so if it was related to low voltage, it isn't now.

 

Most newer cars hate having a low voltage situation. I would guess the 2 events are related. Don't know why your SAT icon is missing. Maybe someone with more knowledge than me will know. Maybe a call to your tech can give you some answers.