Water leaking onto the floor from the front or underneath the refrigerator.

Safety: Unplug the refrigerator and shut off the water supply before inspecting for leaks.

• Identify leak source: Check if water appears mostly at the front (often defrost drain) or at the back (often supply line or valve).
• Check defrost drain: Inside the freezer, inspect the rear bottom area for ice buildup. A blocked drain can cause water to overflow into the cabinet and onto the floor. Clear ice and flush the drain with warm water using a turkey baster.
• Inspect drain pan: At the rear bottom, locate the drain pan above the compressor. Ensure it is not cracked or overflowing. Clean any debris.
• Examine water lines: Inspect the plastic or copper water line from the household supply to the refrigerator and from the valve to the dispenser/ice maker. Tighten compression fittings and replace any cracked tubing.
• Filter housing: Check around the water filter and housing for drips. Ensure the filter is correctly installed and the O-rings are lubricated and seated.
• Monitor after repair: Restore power and water, then observe for leaks over the next 24 hours.