Hi please can someone help, my Diesel berlingo multistage desire, 2007 keeps cutting out, anti pollution fault comes on and yellow engine picture on dash is illuminated, will restart then cut off if I rev engine or try to drive off, this will continue for between 5 and 20 times then suddenly recover as though nothing has happened! Has done several hundred miles between incidents, AA have recovered me twice now, fault code points to low fuel pressure warning, main dealer said oh yes it's fuel filter £144 later and two days, just started playing up again, terrified there going to just keep replacing parts with no real idea what the fault is? Has anyone else had this?