FLEETWOOD RV IS RECALLING CERTAIN MODEL YEAR 2005 AND 2006 MOTORHOMES MANUFACTURED BETWEEN JULY 24, 2004 AND MARCH 11, 2005, EQUIPPED WITH NORCOLD MODEL 1200LR, 1200LRIM, AND 1201LRIM REFRIGERATORS WITH SERIAL NUMBERS BETWEEN 1273701 AND 1536607, NON-CONSECUTIVELY. A FATIGUE FAILURE IN THE SECTION OF THE COOLING UNIT WHICH CONTAINS THE REFRIGERANT COULD ALLOW THE LIQUID SOLUTION TO SLOWLY LEAK. IF A LEAK OCCURS AND THE REFRIGERATOR CONTINUES TO BE OPERATED AFTER SOLUTION CIRCULATION HAS CEASED THE HEAT SOURCE COULD GENERATE VERY HIGH TEMPERATURES. AT SUCH HIGH TEMPERATURES, THE COOLING UNIT COULD RUPTURE.