GillP

Hope someone can help..
My son't Mk3 Fiesta is chucking oil into the air filter housing by the pint.
Car had been running ok, but finally chugged to a halt this morning.

Have put in nice new oil, and managed to get home, but the car has absolutely no power at all and keeps cutting out.
With my foot flat to the floor in any gear, can't get above 30 if I am lucky.

There is no blue smoke at all coming from the exhaust.

any ideas please?

Fordtech.

What engine's in this?