I recently had brake work done at my dealer. They always do what they call "a walk around", to check car for any dings so they can't be held liable. I followed the fellow outside as he checked my Liberty and wrote down the mileage. He wrote down 53,380 miles. Which I confirmed. After the work was done and I was on my way home, I noticed that my mileage read 54,402 miles. And the mechanic that did the brake work and inspection wrote down 54,402 miles on the paper work they gave me when I left. I know what I saw on my Jeep before it went in for work. I gave them a call after getting home and told them of the inconsistancies. They stated that it is impossible to change mileage, as the chips are burned at the factory, and it is illegal and impossible for them to access it. I know what I saw on it in there parking lot before it went in for service, and what it reads now. Something stinks in Mudville. Anyone ever hear of this? And is it possible to change mileage on purpose or accidentally somehow?