Safety first: Unplug the refrigerator before accessing the fan. Beware of sharp metal edges.

Procedure:

Access fan: Remove freezer shelves and the rear interior panel to expose the evaporator fan assembly.
Check for ice blockage: Look for ice around the fan shroud or blades. If present, fully defrost the area using warm air (hair dryer on low, kept at a safe distance) and towels. Do not overheat plastic parts.
Spin test: Gently spin the fan blades by hand. They should rotate freely without grinding or wobbling. If stiff or noisy, the motor is likely failing.
Inspect wiring: Ensure the fan connector is firmly attached and wires are not cut or pinched.
Replace fan motor: If the motor does not run when powered (technician test) or is noisy/stiff, replace the evaporator fan motor assembly. Reinstall the panel and ensure no wires contact the fan.

Note: After repair, allow several hours for temperatures to normalize.

E8 displayed, fan noise changes or airflow in fridge/freezer is weak

Possible Causes