I've just carried out an Oil and Filter change on my Punto, is there any particular reason why the oil takes soooo long to go down the rocker cover filling point ? Is there anything that could be blocked, a breather vapour filter or suchlike. I pulled off the Breather hose to the Air filter and I'm sure it went down a little quicker. Most other cars I've had the oil just glugs down, with this one I have to be really carefull to avoid any spillage.
BTW, I went for Duckhams 10w40 'synthetic based' , the green stuff.
I also drained my old oil out and put in 2.5 litres of cheap Tesco's 10w40 plus a tin of Wynns Engine flush through first for 30 or 40 miles of very carefull driving, just to give it a nice internal clean out, before doing my final Engine Oil filter change with the Duckhams.