I have a 2002 Dodge 4X4...just turned 40,000 miles. Other than a few commutes on roads during snow storms, it's spent it's entire life on my property, hauling firewood, dragging logs, carting Deer, etc. I put a gallon or two of gas in it every couple weeks when the light comes on the dash. It has no rust because it doesn't see road salt. It should last me the rest of my days.