VW Eos Tech Q&A
I am trying to change my RNS 315 (EOS LUX 2013) for a RNS 510. One issue I have, the RNS 510 came from a 2014 EOS. I have the harness, but since my EOS did not have any external Bluetooth, I have to fit the one with the new Bluetooth module.
That 2014 EOS did not have the 9W7 Bluetooth...