Bad odor inside refrigerator even after removing spoiled food.

Safety: Unplug before deep cleaning interior components.

• Deep clean: Remove all shelves and bins. Wash with warm water and baking soda solution. Dry thoroughly.
• Clean drain: Access and flush the defrost drain with warm water and a mild bleach solution to kill bacteria.
• Check pan: Remove the rear panel and clean the drain pan under the refrigerator.
• Replace filters: If your LG model has an air filter, replace it according to the manual.
• Ventilation: Leave doors open for several hours (with power off) to air out, protecting food by storing it elsewhere.