Just purchased my first RV! Tell me what you think.

Before replacing the refrigerator understand they work different than a house unit. Turn it on and leave it on for 2 full days with out opening and with refrigerator thermometer in it. At the end of the 2 days if the temp is 38 to 42 your good to go. If not blow the back of the unit out with compressed air and check that the vent on top is not blocked then repeat the two day drill. Please post back the results.