Thank You very much Arthur!! Been trying to find out.... Getting a bit on the lower half after 800 miles from when i bought second hand so just trying to gauge the consumption... It wasn't QUITE all the way on the high mark either when I got it... Not sure I can wait another 1000 miles til 12k service to change it, as I probably have to top it up soon so I don't keep thinking about it... But I've not really rung her neck properly either...