Preeble

I have a bad case of my PCM rebooting whenever I do not start with my source on the radio (am/fm tuner) setting. When I start my car, the PCM reboots after ~2 mins and it continues the cycle until I change the setting to FM. I also notice that the navi and maps say 'loading' and are not available.

I have read elsewhere that this is common (I have a 2014 Panamera which I think is PCM 3.1). Is there a fix to this at the dealer?

Thx

SZFL6

I had the same problem with a 15' 991. Dealer updated software from v4.73 to v4.76 (PCM 3.1). Problem solved.

Preeble

Yep - I brought it to a dealer too and they updated the software and all is fine. How can you tell the version number? I've looked everywhere in the menus.

SZFL6

Good question, need to do some homework.