1997 Utility 53 ft. x 102 Reefer Trailer, pilot wheels, Reyco combo spring/ air ride suspension, movable rear suspension, decent brakes, The reefer was tested by the owner about 1 year ago & was working as it was supposed to. Reefer shows 12,904 Hours on the engine. Update: We fired up the reefer engine and let it run. It runs / sounds good. It automatically shut off after an hour after only cooling down a couple of degrees. It has two fault codes: 26 (check refrigeration capacity) and 32 (check refrigeration capacity low). Update: We reinspected the hour meter, as you can see the lense is hard to read through. It appears that it has 12,904 hours instead of 2,904 hours.