Kenmore 79578406801 refrigerator Parts

Water under your Kenmore 79578406801 bottom-mount refrigerator is usually caused by a defrost drain problem (clogged or frozen) that sends meltwater into the cabinet instead of the drain pan, or by a water supply connection that is seeping if your unit has an icemaker or dispenser. Use the owner's manual to locate access points and follow safe handling steps.

• Clogged or frozen defrost drain: Water backs up and can leak to the floor during defrost.
• Drain pan overflow or mispositioned pan: Water from defrost should collect and evaporate; if the pan is out of place, it can spill.
• Water line or fitting leak (icemaker/dispenser models): Even a slow drip can pool underneath.
• Door not sealing: Warm air creates excess frost, which later melts and overwhelms the drain.
• Cabinet not level: Water can run forward instead of toward the drain pan.

1. Unplug the refrigerator before working near fans, wiring, or the compressor area.
2. Check for a frozen/clogged drain: Look for ice or standing water on the freezer floor or under crisper drawers.
3. Flush the drain with warm water (turkey baster works well) and clear debris with a soft pipe cleaner.
4. Inspect the drain pan underneath for cracks and confirm it is seated correctly.
5. If you have a water line: Turn the shutoff valve on and inspect all connections for seepage; tighten fittings that leak.

Leaks are often a sign that defrost water is not reaching the drain pan, or that the water supply line is dripping. Fixing the root cause prevents floor damage, ice buildup, and temperature swings that can affect food safety.

Last updated: February 2026

Your Kenmore refrigerator’s model number is printed on the appliance’s rating label; on Kenmore bottom-mount units like model 795.7840__ / 795.7841__, it’s typically inside the fresh food compartment on a side wall or ceiling area, or on a label you can see when you open a door. Use the exact model number from that label when ordering parts or checking instructions in the owner's manual.

Check these common label locations first (use a flashlight and look for a white or silver sticker/plate):

• Inside the refrigerator compartment on the left or right interior wall
• On the ceiling of the refrigerator compartment near the light housing
• On the door frame (the cabinet edge that’s visible when the door is open)
• Behind or near the crisper drawers (on the back wall or side wall)
• Near the base grille or lower kickplate area (less common, but possible)

For this Kenmore bottom-mount refrigerator family, the manual covers models formatted like:

Using the exact model number from the rating label helps us match the correct parts and diagrams for your refrigerator, including items that can vary by version such as the door gasket, evaporator fan motor, temperature sensor, or ice maker assembly.

• Write the full model number exactly as shown (including dots and any ending digits)
• If the label is worn, take a clear photo and zoom in to read it
• Match parts by model number first, then confirm by part diagram location
• Use the owner's manual to confirm feature layout (ice room, filter location, controls)

Last updated: February 2026

The ER IF code on your Kenmore 79578406801 typically points to an ice fan (ice room fan) airflow problem. That fan moves freezer air through the door ducting to keep the ice maker area cold; when airflow is blocked or the fan is not running, the control displays ER IF.

• Power reset: unplug the refrigerator (or turn off the breaker) for 5 minutes, then restore power.
• Make sure the freezer door closes fully and seals tightly.
• Clear ice buildup around vents and the ice room area; heavy frost often indicates an airflow restriction.
• Confirm the ice bin and freezer drawer are seated correctly and not blocking air passages.
• Listen for a small fan running when the unit is cooling; a loud grinding or no fan sound can indicate a fan issue.

If you confirm the fan is not running or airflow is restricted by recurring frost, these model-listed parts are commonly related:

• Refrigerator evaporator fan motor 4681JB1027C (moves cold air through the evaporator area)
• Refrigerator defrost sensor assembly 6615JB2005C (helps control defrost to prevent heavy frost)
• Refrigerator temperature sensor 6500JB2001B (feeds temperature data to the control)

ER IF is an early warning that the ice maker compartment may warm up. Fixing airflow quickly helps prevent soft cubes, clumping ice, and temperature swings in the freezer.

For model-specific component locations and access steps, use the owner's manual.

Last updated: February 2026

If your Kenmore 79578406801 is warm at the bottom of the fresh food section, the most common causes are restricted airflow (blocked vents or overpacked shelves), dirty condenser coils, or a failing fan that is not moving cold air correctly. Use the owner's manual to confirm vent locations and recommended settings.

• Make sure the top air vent inside the refrigerator is not blocked by food containers.
• Leave space between items so air can circulate from top to bottom.
• Set the refrigerator temperature first, then wait 24 hours before changing it again.
• Clean dust and pet hair from the condenser coil area (typically underneath or behind).
• Confirm the doors close fully and the gasket seals all the way around.

This model relies on airflow between the freezer and refrigerator sections. Cold air enters the refrigerator through the top vent, circulates, then exits at the bottom to return to the freezer. When that path is blocked, the bottom area is usually the first place you notice weak cooling.

If airflow is clear and coils are clean, a fan or sensor issue can prevent cold air from circulating correctly.

• A noisy or stalled evaporator fan can reduce airflow; see refrigerator evaporator fan motor 4681JB1027C.
• A temperature sensing problem can cause incorrect run times; see refrigerator temperature sensor 6500JB2001B.
• If the door switch is intermittent, the unit may behave oddly during door-open events; see lg refrigerator door switch 6600JB1010A.

Warm temperatures at the bottom can push food above safe storage temps and also make the compressor run longer, increasing energy use. Restoring proper airflow and correct control settings usually resolves the issue quickly.

Last updated: February 2026

The most common issues we see on Kenmore refrigerators like model 79578406801 are poor cooling, ice maker or dispenser problems, water leaks, frost buildup, and unusual noises. These often come from airflow restrictions, door sealing problems, or water supply and defrost drain issues; use the 79578406801 owner's manual troubleshooting guide to pinpoint the symptom.

• Not cooling well: keep air vents clear, confirm the doors close fully, and give temperatures time to stabilize after control changes.
• Ice maker not making ice or slow ice: confirm the freezer is cold enough and the ice room door closes tightly; after a new hookup, allow about 24 hours for ice production.
• Bad-tasting or smelly ice: discard old ice, clean the bin, and wrap foods tightly so odors do not migrate.
• Water leaks or puddles: look for a clogged or iced defrost drain path and check water line fittings if the unit has a dispenser.
• Noisy operation: some sounds are normal; new loud buzzing or scraping often points to a fan or airflow problem.

If you confirm a specific failure, these model-compatible parts are often involved:

• Door not sensing closed: lg refrigerator door switch 6600JB1010A
• Frost or defrost issues: refrigerator defrost sensor assembly 6615JB2005C
• Warm temps with fan noise or no airflow: refrigerator evaporator fan motor 4681JB1027C
• Puddles from drain issues: refrigerator drain tube 5251JA3003D

One root cause can create multiple symptoms. For example, a door that does not seal can trigger warm temperatures, frost, and ice maker problems at the same time.

Last updated: February 2026