In Reply to: Tire Mystery posted by steveVa on November 30, 2018 at 15:03:33:
Steve, Had a similar problem with a rear tire on my Farmall C doing almost the same thing. Would air it up and it would be fine for a day or two then it would go flat. Did this for a week or so. Turned out to be a valve core that was leaking. If yours goes flat again, might be worth a check.