Wow, so i'm not the only one this has happened to! I was at the fraud dealer today picking up some scuff plates, while i was there i managed to get hold of the mechanic again, he did say that it was to do with low battery power while starting, basically what Johnb was on about, voltage drop causes the lights to flash. The dealer had rung the factory at Cologne in Germany where it is built and they had stated that it is not a fault and is quite normal. So no worries then. Cheers Ian