Does anyone link their iPhone to their Jetta with iOS 7? No matter how many time I click off Media to satellite or whatnot, the car continues to jump back to the phone endlessly until I turn off bluetooth.
I just bought a 2013 so my exp with them are limited, did this do this with iOS 6?
I have a 2012 Jetta GLI w/ Nav & Fender Audio. It's a touch screen, but I can't think of the model number.
I also have an iPhone 5 that's been paired to this car since iOS 6, but is now running iOS 7 Beta 5.
I have the opposite problem with VW's bluetooth integration. The car stereo stays on whatever source I have selected, except when playing music from my iTunes library. The gap when Music.app is between songs causes my stereo to think that there is no longer a source connected and it will flip to my hardwire connect iPod or back to the AM/FM/Sat options.
There might have been a tweak between our radio models, so maybe see if you can test the radio on an iOS 6 device. If it functions normally, then I would restore your iOS 7 Beta... as it does work as expected by me.
(Side note: are you running any navigation app that is interrupting the source? If you're listening to AM/FM/SAT and a navigation (Turn-by-turn) alert is given, that will interrupt the source briefly to provide the alert.)