My 2008 Cali is suffering it's second bout of corrosion at the roof seam above the windscreen. I had it repaired 2 years ago under warranty and all appeared fine until recently when bubbling appeared again along the same section. With a bit of too-ing and fro-ing VW directed me to the original repairers who have just got back to me with VWs take on it. Basically they have only approved a repair along the lines of the original fix, ie., taking back to metal, priming and spraying, rather than replacing the panel or any other modifications. When I suggested that this would only result in me returning in two years time with the same problem they could only agree and suggested I take the issue up with VW customer care. This is where I am at at present, any suggestions for where I go next? - tales of broken roof hydraulics and loss of van for 6 months makes me warey of a replacement panel but I also don't fancy a trip to the bodyshop every 2 years.
Gordon