VW MEDIA-IN retrofit kit for connecting an external audio source (iPod, MP3 player, and USB storage, with a corresponding adapter also suitable for iPhone 5) to vehicles equipped with the following radio/navigation units: Volkswagen RCD 310, RCD 510 (not for devices with index AA/..AB), RNS 310, RNS 315, RNS 510 (only for devices with index ..A or higher). Note: VW Phaeton 3D: only suitable from chassis number 3D-9-100-001 (Facelift). Skoda Columbus Bolero Swing. Not suitable for vehicles with a factory-installed CD changer. The factory-installed AUX-IN connector will function. Device control (depending on the device) as well as display of the music track and playlist via the factory-installed radio/navigation unit. Scope of delivery: MEDIA-IN interface included. Wiring harness included. USB adapter included. iPod adapter included. Notes: Mounting location depends on the vehicle - in some cases, additional spare parts will be required (glove box, armrest).