LG LFXS24623D/00 refrigerator Parts

A bottom-mount refrigerator like the LG LFXS24623D puts fresh food at eye level and typically offers better organization, while a top-mount usually costs less and can be a bit more energy-efficient. The better choice depends on whether daily convenience or upfront cost and simplicity matter most.

Quick comparison

Feature	Top-mount (freezer on top)	Bottom-mount (freezer on bottom)
Everyday access	More bending for fresh food	Easier access to fresh food
Freezer access	Easier access to freezer	More bending for freezer
Organization	Usually simpler shelving	Often more drawers and bins
Price and complexity	Often lower, fewer features	Often higher, more features
Best for	Budget, basic storage	Frequent cooking, fresh-food use

When a bottom-mount is the better fit

• You use the refrigerator section more than the freezer.
• You want more “grab-and-go” visibility for produce, drinks, and leftovers.
• You prefer pull-out freezer baskets instead of a top freezer shelf layout.
• You want a layout that supports door bins and adjustable storage.

For model-specific features and storage configuration on the LG LFXS24623D, we recommend checking the owner's manual.

When a top-mount is the better fit

• You want a simpler design with fewer moving parts and features.
• You want the lowest upfront cost for a full-size refrigerator.
• You use the freezer frequently and want it at chest or eye level.

Why it matters

Choosing the right mount style affects daily ergonomics (how often you bend), how well food stays organized, and how likely you are to keep vents clear for steady temperatures. If you already own the LFXS24623D, focusing on airflow, door sealing, and filter maintenance usually delivers the biggest real-world performance gains.

Helpful maintenance tip for bottom-mount models

If you have a water dispenser or ice maker, staying on schedule with filter changes helps protect water flow and taste. For this model, the LG kenmore refrigerator water filter ADQ36006101 is a common maintenance item, and our DIY guide how to replace the water filter in an LG refrigerator walks through the process.

Last updated: February 2026

For LG refrigerators like model LFXS24623D, the most common service issue we see is a cooling failure. That can be caused by a sealed-system/compressor problem, but it is also commonly tied to airflow, fan, defrost-sensing, or temperature-sensing issues that prevent the refrigerator and freezer from holding safe temperatures.

What to check first (fast, no tools)

• Confirm the controls are set correctly; typical targets are 37°F fresh food and 0°F freezer.
• Make sure vents inside the compartments are not blocked by food packages.
• Listen for the evaporator fan; a failed fan often causes warm temps and uneven cooling.
• Check door closing and gasket sealing; warm air leaks create frost and temperature swings.
• Clean dust from condenser areas; restricted heat release can reduce cooling.

Common causes and the parts that often fix them

If your LFXS24623D is warm, these are frequent culprits and the related parts we stock for this model:

Symptom	Likely area	Example part for LFXS24623D
Not cooling at all, clicking, won’t restart	Sealed system / compressor start protection	Refrigerator compressor overload protector 6750CL0001D
Warm fridge, freezer OK or noisy airflow	Evaporator fan not moving air	LG refrigerator evaporator fan motor 4681JB1027C
Frost buildup, temp swings	Defrost sensing/control	Refrigerator defrost sensor assembly 6615JB2005N
Temps read wrong, cycles oddly	Temperature sensor (thermistor)	Refrigerator temperature sensor 6500JB2002X
No cooling and sealed-system suspected	Compressor	Refrigerator compressor TCA38091801

Why it matters

Cooling problems are more than an inconvenience; they can push food into unsafe temperature ranges and also force the compressor to run longer, which increases wear on the sealed system.

Best next step for this model

Use the troubleshooting and temperature-setting guidance in the owner's manual. If you’re seeing error codes, the LG bottom freezer refrigerator error codes guide helps you match the code to the most likely system (cooling, fan, defrost, sensors).

Last updated: February 2026

If your LG LFXS24623D refrigerator is leaking from the bottom, the most common causes are a clogged defrost drain (water overflows into the base), a water supply leak to the ice maker or dispenser, or a drain tube that is loose, cracked, or iced up. Use the owner's manual to locate access panels and drain points for your exact configuration.

Quick checks we recommend first

• Verify the leak is water, not compressor oil (water is clear; oil is slick and may have an odor).
• Check for a sheet of ice or standing water under the freezer drawer (often points to a defrost drain issue).
• Inspect the water filter seating and housing area for drips after dispensing.
• Look behind the unit for a wet water line or a slow drip at the shutoff connection.
• Confirm doors close fully; warm air leaks can increase frost and overwhelm the drain.

Most common causes (and what to do)

Likely cause	What you typically see	What to do next
Clogged/iced defrost drain	Water pooling under crisper or freezer, then leaking to floor	Clear ice and debris from the drain path; flush with warm water if accessible
Cracked or misrouted drain tube	Drips from the rear/bottom, especially after defrost	Inspect and replace the drain tube if damaged; see refrigerator drain tube 5251JA3003D
Water inlet valve leaking	Slow leak even when not dispensing; ice maker issues	Check for seepage at valve fittings; replace if leaking; see LG refrigerator water inlet valve AJU72992601
Ice maker fill or dispenser line leak	Leak appears after ice maker cycles or dispensing	Inspect tubing connections for splits or loose fittings

Why it matters

Bottom leaks can damage flooring and also lead to ice buildup, fan noise, and poor cooling if water refreezes in the freezer compartment. Fixing the drain or water supply leak early helps protect the evaporator area and keeps temperatures stable.

Safety and service notes

• Unplug the refrigerator before removing interior panels or working near wiring.
• If you see heavy frost buildup or the unit is not cooling, the issue can involve the defrost system or airflow (for example, the LG refrigerator evaporator fan motor 4681JB1027C).

Last updated: February 2026

Frosting in the freezer section of your LG LFXS24623D is usually caused by warm, moist air getting in (door not sealing or left ajar) or by a defrost drain problem that lets water refreeze into ice. Start by checking the door seal and clearing any ice blocking airflow.

Most common causes (and what to check first)

• Door not sealing: food packages, bins, or a warped gasket can hold the door open slightly.
• Frequent door openings: humidity enters and freezes on cold surfaces.
• Blocked/iced defrost drain: meltwater cannot drain, refreezes, and can build into a sheet of ice.
• Airflow restriction: frost or items blocking vents makes cold air circulate poorly.
• Defrost system issue: a sensor or fan problem can contribute to heavy frost over time.

Quick fix: clear ice and restore normal airflow

1. Move food to a cooler.
2. Unplug the refrigerator.
3. Leave the freezer door open and let ice melt (towels under the door help).
4. Clear the drain area once ice softens; do not chip ice with sharp tools.
5. Restart and monitor for 24 to 48 hours.

For model-specific access points and panel removal steps, follow the owner's manual.

Parts that commonly relate to frost and icing

If frosting returns quickly after a full defrost, these parts are often involved:

Symptom you see	Common area to inspect	Example part for this model
Ice sheet on freezer floor	Defrost drain path	Refrigerator drain tube 5251JA3003D
Frost plus warm spots or poor circulation	Evaporator fan area	LG refrigerator evaporator fan motor 4681JB1027C
Frost pattern that keeps coming back	Defrost sensing	Refrigerator defrost sensor assembly 6615JB2005N

Why it matters

Heavy frost forces the refrigerator to run longer, reduces usable space, and can lead to temperature swings that affect food quality. Fixing the air leak or drain issue early prevents repeat icing and helps the LG cooling system operate efficiently.

Last updated: February 2026