2004 f250 with 145,xxx miles. 6.0 Still drivable with coolant cap untight but head gasket is starting to go. Just put new tires on before it went, maybe have 2-3000 miles on them. Was planning on fixing it but it's been sitting for almost a year and haven't gotten to it and have bought its replacement already. It's dusty because like I said it's been sitting for awhile but other than the head gasket in good condition.