Picked up the car - problem resolved. It's nice to be able to fuel normally again.
The invoice shows Valve assembly - F8RZ 9U085 AC and a gasket XS7Z 9072 AA.
It's called a flapper valve, but I suspect that it is the rollover valve that sits on top of the gas tank - that's why they have to drop the tank to replace it. The filler neck and associated plumbing have not been touched.
Bill to Ford was $200 on the paperwork I didn't get to keep.
Again that's ESP 1M04 - get it done before 10/100.
AL
