Frozen food stayed frozen. Ice stayed solid. The fresh-food section was warming up. Failed refrigerator evaporator fan motor diagnosed and replaced same day.
The freezer still felt cold. Frozen food stayed frozen. Ice was still solid. But the refrigerator compartment was getting warmer. This LG LFXS26973S/02 French-door refrigerator still had cooling capacity -- but it was no longer moving enough cold air through the fresh-food section.
A cold freezer does not guarantee a cold refrigerator. The two compartments depend on controlled airflow, and that airflow has its own components that can fail. This repair scenario isolated the refrigerator evaporator fan motor as the failed part.
The freezer was working. Frozen food stayed frozen. Ice remained solid. The compressor was still running. But when you opened the refrigerator doors, the section did not feel cold the way it should. Fresh food and drinks were not staying at safe temperatures. The airflow from the vents felt weak or absent.
The refrigerator still had cooling. The problem was getting that cooling where it needed to go.
"A cold freezer does not guarantee a cold refrigerator."
The freezer and refrigerator sections are not fully independent systems. They share a cooling source, but they depend on controlled airflow to distribute that cold to each section. When something disrupts airflow into the refrigerator, that section can warm up even while the freezer stays cold.
Possible causes for this symptom pattern include:
The symptom tells us to investigate airflow. It does not tell us which part failed.
Before any component is replaced, basic airflow conditions should be checked. An overpacked refrigerator can block vents and warm the fresh-food section without any part failing. A door that is not sealing properly lets warm air in continuously. Frost restriction from a defrost-system problem can block airflow entirely and look identical to a fan failure from the outside.
Not every warm refrigerator with a cold freezer needs a fan motor. The symptom identifies the system to investigate. Diagnosis identifies the failed component.
The freezer still had cooling capacity, but airflow into the refrigerator section was not normal. After the obvious airflow restrictions and operating conditions were checked, diagnosis isolated the refrigerator evaporator fan motor as the failed component.
EAU63923603 is the refrigerator evaporator fan motor used in this repair. Its job is to move cold air through the refrigerator airflow system -- pulling air over the evaporator coils and circulating it through the fresh-food section.
It is worth being clear about what the fan does and does not do. The cooling system makes cold. The fan moves it. The evaporator fan does not create refrigeration -- it distributes the cold air that the sealed system produces. A failed fan motor stops circulation without stopping cooling, which is exactly why the freezer can stay cold while the refrigerator warms.
Reference part price at the time of this repair: $103.69. Retail pricing can change by supplier and availability.
"The cooling system makes cold. The fan moves it."
Same refrigerator. Two very different fans.
This total applies to this specific confirmed evaporator-fan repair scenario. Another LFXS26973S with the same warm-refrigerator / cold-freezer symptom may require a different repair and a different price.
At $367.69, repair made financial sense on an otherwise functional French-door refrigerator where the failure was isolated to a single airflow component. The cooling system, compressor, and sealed system were all intact. Replacing the refrigerator to fix a failed fan motor would have cost significantly more.
Replacement may make more sense when:
For this scenario, the failure was isolated enough that replacing the entire refrigerator was not necessary.
This symptom points to an airflow problem. The freezer and refrigerator share a cooling source, but depend on fan circulation to distribute cold air to each section. Possible causes include a failed evaporator fan, blocked vents, excessive frost, a defrost-system problem, a sensor issue, or a door seal failure. Diagnosis determines which one.
The replacement evaporator fan motor used in this case was EAU63923603. Always confirm compatibility with the full model and serial number before ordering.
EAU63923603 is the refrigerator evaporator fan motor used in this LFXS26973S repair. It circulates cold air through the refrigerator airflow system.
Yes. In some configurations, the freezer can retain cooling while the refrigerator warms if airflow into the fresh-food section is disrupted. This depends on how the airflow system is divided and what is still circulating.
Not necessarily. A warm refrigerator compartment with a cold freezer often points to an airflow problem rather than compressor or sealed-system failure. A failed compressor would typically affect both sections.
For this specific LFXS26973S repair the total was $367.69, including service call ($89), fan motor ($103.69) and labor ($175). A different model or a different failed component will have a different cost.
The evaporator fan is inside the refrigerator and moves cold air through the internal airflow system. The condenser fan is near the compressor at the bottom rear and moves air over the condenser to dissipate heat. Same refrigerator, two very different fans.
Yes. Overpacking the refrigerator or blocking the internal air vents can restrict circulation enough to warm the fresh-food section even when the cooling system is working. This should always be checked before replacing components.
This page describes a specific LG LFXS26973S repair scenario. The same symptom on another refrigerator may have a different cause, part requirement and repair price.
If the freezer is cold but the refrigerator section is warming up, the appliance may still have cooling capacity. The issue may be airflow. It may be the fan. It may be another part of the temperature-control system. The useful first step is identifying which one. HomeHeroes diagnoses LG refrigerators in Charlotte, same day.
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