Both Norcold and Dometic have issued recalls on their absorption cooling units (Fridges).. They have been discussed in several threads.. Alas, I just tried searching on "Recall" and got over 10 pages of hits not one of the hits on page 1 were what I was looking for. So I tried again.
Click on SEARCH in the tool bar above that is just below the WELCOME message
Scroll down to "Search by Tags"
That one hits on the ones I was looking for.
NHTSA has a web page with all Automotive recalls.. I do not know if this covers fridges though.
But on the forum you will find the recalls by product, and you will find out how to determine if the Prior Onwer had it done.
Home is where I park it!