LG LFXS28968S/06 refrigerator Parts

For the LG LFXS28968S refrigerator, the warranty terms are listed in the Limited Warranty section of the LFXS28968S owner's manual. Coverage varies by component and requires proof of purchase; replacement parts are covered for the remainder of the original warranty or 90 days (whichever is longer).

What the warranty covers (high level)

LG’s limited warranty applies to defects in materials or workmanship under normal, proper use in the United States.

• Applies to the original retail purchaser
• Requires proof of original retail purchase (model and purchase date)
• LG may repair or replace the product (at its option)
• Replacement parts/products can be new or factory reconditioned

What is commonly excluded

Some items and situations are typically not covered under limited warranty terms for this model family.

• Damage from misuse, abuse, or improper installation
• Damage from improper repair or maintenance
• Use of unauthorized parts or accessories (including some consumables)
• Many non-functional items such as shelves, bins, drawers, and some accessories

Quick reference table

Use this as a practical way to think about warranty coverage when deciding whether to troubleshoot, replace a part, or schedule service.

Situation	Usually treated as	What to do first
Cooling failure tied to a sealed-system component	Warranty-related (often)	Check the Limited Warranty section in the manual
Water/ice issue caused by a clogged filter	Maintenance item	Replace filter and purge air from the line
Door not sealing, warm spots, condensation	Adjustment or wear item	Inspect gasket, level unit, confirm door alignment

Why it matters

Warranty coverage affects whether you should focus on diagnostics and part replacement (for example, a water inlet valve or ice maker issue) versus documenting symptoms and purchase details for warranty service. Checking the exact terms first prevents paying for repairs that may be covered.

Last updated: February 2026

For the LG LFXS28968S refrigerator, the most common issues we see are cooling complaints (not cooling, warm fridge/freezer) and ice or water dispenser problems (no dispense, unexpected dispense, odd taste or particles). Many of these trace back to power/settings, airflow, or the water supply and filtration.

Most common symptoms and what they usually mean

• Not cooling or no power: often a tripped breaker/GFCI, blown fuse, or controls set incorrectly (including Demo/Display modes).
• Ice or water not dispensing: door open, dispenser switch issue, low water pressure, frozen line, or a valve problem.
• Water tastes odd or has particles: air/debris in the line or an overdue filter; flushing after install or long non-use is often needed.
• Dripping after dispensing: a small amount of drip is normal; holding the cup under the chute briefly helps.
• Ice jams in the chute: using very narrow/deep glasses can contribute to jams.

Quick checks we recommend first (fastest wins)

1. Confirm both refrigerator doors are fully closed; the dispenser will not run with a door open.
2. Check your home breaker/GFCI and restore power if tripped.
3. Verify the controls are ON and not in Demo/Display mode; see the LFXS28968S owner's manual for the exact button sequence.
4. If water quality is the issue, flush about 2.5 gallons in short cycles (about 30 seconds on, 60 seconds off) after installation or long non-use.
5. If dispensing is inconsistent, inspect the water supply shutoff valve and the supply line for kinks.

Parts that commonly relate to these problems

If troubleshooting points to a failed component, these model-matched parts are common fixes:

Symptom	Part that often fixes it	What it does
Dispenser won’t activate	LG refrigerator dispenser switch 6600JB3001C	Signals the control to dispense ice/water
No water to dispenser/ice maker	LG refrigerator water inlet valve AJU72992601	Opens to send water to the unit
Ice maker not producing	LG refrigerator ice maker assembly AEQ73110219	Harvests and fills ice cubes

Why it matters

Cooling and dispenser issues can look “major,” but many are caused by simple power/settings problems or restricted water flow. Starting with the quick checks helps you avoid unnecessary part replacement and gets your LG refrigerator back to normal faster.

Last updated: February 2026

Ice building up on the bottom of your LG LFXS28968S freezer is typically caused by a clogged or frozen defrost drain; meltwater cannot flow to the drain pan, so it refreezes into a sheet of ice. A full manual defrost and clearing the drain usually fixes it. See the LFXS28968S owner's manual for model-specific access and care steps.

Most common causes

• Defrost drain blocked with ice or debris; water backs up and freezes on the freezer floor.
• Door not sealing or closing fully; warm, humid air enters and increases frost.
• Frequent or long door openings; moisture loads the freezer and accelerates icing.
• Food packages blocking vents; airflow issues can create localized frost and melt-refreeze cycles.

What we recommend (safe, DIY-first)

1. Move food to a cooler and unplug the refrigerator.
2. Defrost the freezer completely; remove the ice sheet so you can reach the drain area.
3. Clear the drain opening; flush with warm water until it flows freely to the drain pan.
4. Check the door seal and closing; make sure nothing is preventing the door from shutting.
5. Restart and monitor for 24 to 48 hours; a recurring ice sheet points back to drainage or sealing.

Quick checks that prevent repeat icing

• Keep the freezer set to a normal range (most households do best around 0°F).
• Reduce long door openings; humid air drives frost buildup.
• Confirm the door closes on its own and sits level.
• Avoid overpacking; leave space for airflow at the back and near vents.

Parts that are often involved

If the drain is clear but water still ends up on the freezer floor, a damaged drain path component can contribute. One common drain-related item for this model is the refrigerator drain tube 5251JA3003D.

Symptom	Most likely area	What you’ll see
Ice sheet on freezer floor	Defrost drain/drain tube	Water under bottom drawer, refreezing
Frost on packages and walls	Door seal/door closing	Frost near door edges, moisture inside
Frost after long door openings	Usage/air humidity	Frost increases after heavy use

Why it matters

When meltwater cannot drain, it refreezes and can eventually block airflow, cause temperature swings, and create leaks during defrost cycles. Fixing the drain and improving door sealing keeps the freezer efficient and prevents recurring puddles and ice.

Related help: how to get rid of refrigerator puddles

Last updated: February 2026

A bottom leak on your LG LFXS28968S refrigerator is usually caused by a defrost drain problem (water cannot reach the drain pan), a water supply leak to the ice maker or dispenser, or condensation from a door seal that is not closing tightly.

Quick checks we recommend first

• Look for water under the freezer drawer; this often points to a defrost drain issue.
• Check the water line connection and shutoff valve behind the refrigerator for drips.
• Inspect the ice maker fill tube area for ice buildup or overflow.
• Look for slow dripping at the dispenser area after use.
• Make sure the doors close fully and the gaskets are clean and sealing.

Most common causes and what to do

What you see	Most likely cause	What to do next
Water pooling inside the freezer, then leaking out	Clogged or frozen defrost drain	Clear ice at the drain opening; flush the drain with warm water (not boiling) and confirm water reaches the drain pan
Water only when ice maker runs or after dispensing water	Leaking water inlet valve or loose water line fitting	Tighten fittings; if seepage continues, replace the valve
Water near the right or left door edge, worse in humid weather	Door gasket not sealing or doors out of alignment	Clean gasket, warm and reshape if needed, then level/align doors
Drips at the dispenser after filling a cup	Normal residual drip or a sticking dispenser lever/switch	Hold the cup under the chute a few seconds; if it keeps dripping, check the dispenser switch

Parts that commonly fix bottom leaks on this model

If your troubleshooting points to a specific failure, these parts are commonly involved:

• Refrigerator drain tube 5251JA3003D (helps route defrost water to the drain pan)
• LG refrigerator water inlet valve AJU72992601 (controls water flow to the dispenser and ice maker)
• LG refrigerator dispenser switch 6600JB3001C (can contribute to dispenser-related dripping if it sticks)

Why it matters

Water leaking from the bottom can lead to floor damage and can also create ice buildup in the freezer, which restricts airflow and makes cooling performance worse. Fixing the source early prevents repeat leaks and temperature swings.

Safety and care notes

• Unplug the refrigerator before removing panels or working near wiring.
• When cleaning, do not spray water directly inside or outside the refrigerator; follow the cleaning guidance in the LFXS28968S owner's manual.

Last updated: February 2026