Bit of a problem with my fridge, it is room temperature. Freezers fine. If I switch it off for a day or so then switch back on it will cool down but only for about 2 days then go room temp again.
Thermostat? Hope so because I’ve just ordered one!
I’m not familiar with the model but it sounds like the compressor overheating and cutting out on the face of it, but it’s really hard to remotely diagnose these sorts of problems.