There's a fairly complex conversion to make the fridge run on a digital thermostat, which helps prevent this issue. I can attest that the conversion works, but it is not for the faint of heart.
Outside of that, careful monitoring of the temp and adjustment of the knob is about the best you can do...
__________________
2009.5 2720SL
2006 Toyota Sienna
2018 Audi Q7
|