Just so as you guys know, it is not only your cars that have this prob.
My wifes Magna is an absolute bitch for this... I can only have the nozzle about half way in to allow the full flow from the bowser.
Then when it is full, it coughs and splutters up a heap of fuel through the breather holes which runs down the paintwork and splashes my hand.
I hate the damn thing.
Wost. Fuel filler. Ever.
Not a bad car besides that and the whole FWD thing....