I have a 1995 Ford Econline E-250 that I have had since it rolled off the factory floor. It has about 225,000 miles on it. I don’t use it much any more, but I want to keep it in good running condition - because I do use it occasionally. I had it checked out, nose to tail, and the only thing the mechanic found that needed to be fixed was that it need new ball joints and an ABS switch. I have had that work done.
My question is this: how often, how far, and at what speed should I plan to drive it to keep it in good running condition?