So, I took my car, (Mk 5 Ed 30), to the VW dealer today to get serviced and MOTed. It came back with the bee sting aerial on the passenger seat. Apparently this was to facilitate the service wash. Anyway, on screwing it back on, the display on the screen had changed from it's usual red & black to a dull grey and blue! The techs couldn't fix it there and then so it's booked back in on Wednesday for a full diagnostic check.
I just wondered if anyone else had experienced this. Is it an easy fix that I can do myself to save taking it back to the dealer? Or is it likely to be a routine job for them.
I'm a bit worried that it might end up costing me money through no fault of my own ...