Just came back from Belgium a round trip of 350 miles to find I have struck oil underneath where I parked up...Ah hang on my mistake got oil leaks from vac pump,rocker gasket,engine cyclone breather, somewhere up behind the pas pump and two injector seals leaking can't be sure if that's it as the whole engine is black and shiny.will clean off oil and check.breather system is clear so not sure what the hell happened as didn't thrash it just cruised at 65 mph.