If a Ford is burning a litre of oil a week is that much?

This guy I know had an old Ford and he had to put 1 litre in it every week as that is what it burnt.

I consider that a car with a bad oil burning problem. Do you think the same?

Yes it sure has a problem

An old Ford. An old Ford. Depends on your definition of the word "old".

That's what happens to a motor that doesn't get the oil and filter changed every 3,000 miles. It's called abuse!