Mine needs a re-gas. Compressor runs fine, it just doesn't get very cold.
36 years old... they just don't make stuff to last anymore.
Another issue with them that my wife discovered is that if you get the 240V plug and push it into the 12V plug side, I mean
really hard, it blows a fuse. What were they thinking designing it like that
?? It worked for another 15 years after that happened though.
My 40L 1996 model is still going strong, after a digital upgrade.