Does anybody have any first-hand experience using B100 in a TDV8 ? Just picked up a 2007 model which fortunately had no DPFs fitted by the manufacturer. I've been running B100 in common rail Mercedes, Peugeot, VW and Landrovers for some years with no problems - except for Renault 1.9dci engines which suffer from gummed piston rings and then lose compression and won't start.