Symptômes : Not Cooling
LG Refrigerator Not Cooling: Linear Compressor Failure & Error Codes
If both the fridge and freezer are warm, the fans run but you don’t hear compressor hum, and the display shows Er CO or a similar code, that’s almost always a failed linear compressor.
Samsung Refrigerator Not Cooling But Freezer Works: Twin Cooling & Common Fixes
Samsung’s Twin Cooling Plus system uses a separate evaporator and fan for the fridge side, which is why the freezer can stay cold while the fridge doesn’t.
Whirlpool Refrigerator Not Cooling: Demo Mode, Condenser Coils & Common Fixes
Before checking any part, confirm Showroom/Demo Mode isn’t switched on. It silently shuts off cooling on many Whirlpool models while the interior light keeps working.
Refrigerator Not Cooling? 7 Causes Ranked by Likelihood (With Tests)
The most common cause is dirty condenser coils or a door seal that isn’t sealing, not a failed compressor. Check both before assuming you need a repair technician.
