Turned in the 2010 Golf TDI today for the buyback. We purchased a 2017 Golf Wolfsburg in late December with a crazy good deal. Also, Dealer at that time said I could keep the RNS-510 from the TDI to put in my .:R32. Today, VW rejected the TDI without a radio. It had to have something in the dash. Local Dealer had nothing to do with the decision. I spoke with the Regional manager who said it didn't have to work. Could be aftermarket. It's not that they would deduct some money from the buyback offer without a radio. They would not accept the car at all with a hole in the dash. No negotiation. So I gave 'em back the RNS-510. It was sitting in the garage waiting for a warm day to install in the .:R32. Dealer said VW has become very strict with the buybacks. Someone tried to keep a headlight last week. That car was rejected. One without the rear seat 2 weeks ago: rejected. Your mileage my vary. It was a great nearly 7 years with the car and with this forum. I have a Gorilla Mat and blocks for the hatch and the hatch storage tray if anyone wants them. Both are like new. I think $75 plus shipping is a reasonable place to start. PM me if you are interested. Both fit in MK5 and MK6 Golfs. Enjoy your diesels. Miss ours already. (But the Wolfsburg is pretty sweet, too. So is my .:R32 even with the obsolete MFD2).