I think my Phaeton is great (2008 3.0V6 TDi) but ....
I was surprised to find corrosion causing bubbles under the paint on the doors. The plastic trims at the bottom of the doors have also been pushed out, presumably by corrosion underneath.

VW have agreed to repair it as it is a known issue of dis-similar metal reaction. I was told it affects cars up to 2010 when they finally sorted it at production.

Have any UK owners on this site had the repair done and has there been any recurrence of the problem ?