If your refrigerator is "shivering" (vibrating or shaking) and displaying a message that it's "too cold," there could be a few possible reasons for this issue. It's essential to address it promptly to avoid any potential damage to the appliance or its contents. Here are some common causes and solutions:
Temperature settings: Check the refrigerator's temperature settings. If the temperature is set too low, the appliance will continuously run to maintain an extremely cold environment, which could lead to excessive cooling. Adjust the thermostat to the recommended setting for your refrigerator model.
Temperature sensor or control board malfunction: Modern refrigerators often have temperature sensors and control boards that regulate the cooling cycle. If one of these components malfunctions, it may cause the fridge to get too cold. A technician may need to diagnose and replace the faulty part.
Blocked air vents: Ensure that there are no obstructions near the air vents inside the refrigerator and freezer compartments. Blocked vents can disrupt proper air circulation, causing uneven cooling and potentially triggering the refrigerator to work harder to compensate.
Damaged door gaskets: The rubber seals around the refrigerator and freezer doors are called gaskets. If the gaskets are worn out or damaged, cold air can escape, leading to temperature fluctuations and the refrigerator working harder to maintain the set temperature.
Refrigerant leak: A refrigerant leak can cause the refrigerator's cooling system to be overactive, resulting in very low temperatures. This issue requires professional repair to fix the leak and recharge the refrigerant.
Dirty condenser coils: Dust and debris accumulation on the condenser coils can impede heat dissipation and cause the compressor to run excessively, leading to very low temperatures. Cleaning the coils can help restore proper cooling efficiency.
If you are not comfortable troubleshooting and addressing these issues yourself, it's best to contact a qualified appliance repair technician. They will be able to diagnose the problem accurately and carry out the necessary repairs to restore your refrigerator to proper working condition.