Lg Refrigerator Leaking Water: Causes and Fixes
Quick Answer
LG fridge leaking water: clogged defrost drain is the #1 cause (same as all brands). LG's drain tube exits at the back of the freezer into a trough that leads to a drain hole. This trough can ice over.
LG fridge leaking water: clogged defrost drain is the #1 cause (same as all brands). LG's drain tube exits at the back of the freezer into a trough that leads to a drain hole. This trough can ice over. Pour hot water into the trough to melt the ice dam. Also: LG water filters are inside the fridge (not at the bottom like some brands) - a filter that is not properly seated can leak water into the fridge compartment.
What Does the LEAKING Code Mean?
Lg refrigerator leaking water: see the brand-specific guide above.
Most Likely Causes
Based on aggregated repair data, here is the probability breakdown for this error code:
Symptoms You May Notice
- Lg Refrigerator Leaking Water issue
- Performance degradation
- May display error code
Can you reset a Lg refrigerator to clear the LEAKING code?
Unplug 60 seconds. Plug in and test.
Tools Required for Diagnosis
Diagnostic Checklist
Follow these steps in order. We start with the easiest external fixes before opening up the machine.
Check the primary cause described in the detailed guide above.
Check the primary cause described in the detailed guide above.
Check for error codes and secondary causes.
Run manufacturer diagnostic mode or call professional.
Frequently Asked Questions
How much does Lg refrigerator repair cost?
Repair or replace?
DIY?
Same Fix Works on These Brands
Lg shares the same hardware platform with these brands. The diagnosis and repair steps are identical.
Last verified for technical accuracy on March 15, 2026