Perhaps I shouldnt have polished it but in a moment of foolishness I cleaned my pride and joy then went for a ride!! After riding for about half an hour I noticed the low fuel light was on. Must have all evaporated I mused having filled her prior to the ride. Fuel guage still showed plenty and a visual confirmed this. Bloody Germans I muttered and rode on. After a while I noticed that the light was actually flashing in a sequence of comming on for approx ten seconds, then going off for the same. Any knowledgeable folks out there got a suggestion as to a good place to start looking? 😕