BAM its mitch
Go Kart Champion
I'm thinking about selling my RNS-315 to upgrade to a pioneer unit. I know for a fact that I have a bluetooth module under my passenger seat (should be 9W7) but everything I have read online says that the RNS-315 has internal bluetooth. I know that at least the 2012+ units have internal bluetooth but I can't find out if that was a change in the RNS-315 unit from 2011 to 2012 (addition of internal bluetooth) or if it was there all along and VW just used the external bluetooth module anyway while transitioning from the RNS-510 (make the change on the assembly line easier). What's the verdict? Can someone who has swapped to a 315 help me out?