If your refrigerator is "shivering" or excessively cold and displaying an error message indicating that it's too cold, there could be a few possible reasons for this issue:
Temperature Setting: Check the temperature settings of your refrigerator. If the temperature is set too low, it will make the fridge colder than necessary. Adjust the temperature setting to a moderate level to maintain the appropriate temperature for food storage.
Faulty Thermostat: The thermostat is responsible for regulating the refrigerator's temperature. If it's malfunctioning, it may not be sensing the temperature correctly, causing the fridge to get too cold. In such cases, you may need to replace the thermostat.
Blocked Air Vents: Check if the air vents inside the refrigerator are blocked by food items or other obstructions. Proper air circulation is essential for maintaining consistent temperatures. Clear any blockages to allow air to flow freely.
Defective Temperature Sensor: Refrigerators often have temperature sensors that detect the internal temperature. If the sensor is faulty, it may not provide accurate readings, leading to incorrect cooling levels.
Damaged Door Seals: Faulty door gaskets or seals can allow cold air to leak out, causing the fridge to work harder to maintain the set temperature. Check the door seals for any damage or wear and replace them if needed.
Overloading: Overloading the refrigerator can hinder proper air circulation, causing cold spots or excessive cooling in certain areas.
If the issue persists after checking the above points, it's best to contact a professional appliance repair service to diagnose and fix the problem. A trained technician will be able to identify the specific cause and perform the necessary repairs to ensure your refrigerator functions properly and maintains the right temperature for food storage.