Kenmore Elite 79574039411 refrigerator Parts

On Kenmore Elite refrigerator model 79574039411, dH (often shown as Er dH) points to a defrost heating problem. The refrigerator is detecting that the defrost heater is not warming the evaporator as expected, which can lead to frost buildup and poor cooling.

• Freezer temperature slowly rises or swings
• Frost or ice buildup on the rear freezer panel
• Refrigerator section warms because airflow is restricted
• Fan noise changes as ice builds up around the evaporator area
• Ice maker performance drops (slow or no ice)

1. Power reset: Unplug the refrigerator (or turn off the breaker) for 5 minutes, then restore power.
2. Confirm airflow: Make sure vents are not blocked by food packages.
3. Look for heavy frost: If the back freezer panel is iced over, the defrost system is the top suspect.
4. Check door sealing: A leaking door gasket can add moisture and worsen frost.

The defrost system is usually a combination of a heater, sensors, and control logic. On this model, a common service part in the defrost circuit is the refrigerator defrost sensor assembly 6615JB2005R.

When defrost heat is not working, frost builds up on the evaporator and blocks airflow. That makes the refrigerator run longer, warm up, and can eventually stop cooling properly.

Use the troubleshooting section in the 79574039411 owner’s manual to follow the defrost-related checks and error guidance. If testing involves live voltage or sealed-system access, we recommend using a qualified service technician.

Last updated: January 2026

For Kenmore Elite refrigerator model 79574039411, the correct water filter is the one specified for that exact model in the 79574039411 owner's manual. On this model’s parts list, the matching replacement is the Genuine Kenmore refrigerator water filter 9690 (part number ADQ36006102).

• Match your refrigerator’s model number (use 79574039411, not just “Kenmore Elite”).
• Check the filter label on the existing cartridge (part numbers are often printed on it).
• Compare the filter shape and end connections (twist-in vs push-in).
• Use the model-based parts list and select the water filter shown for your model.
• Confirm replacement timing; most filters are designed to be replaced about every 6 months.

For model 79574039411, the water filter shown in the available parts is:

If you want to go straight to the exact part listing, use the genuine Kenmore refrigerator water filter 9690 AGF80300801.

Using the correct filter helps protect water flow and filtration performance. The manual also notes key operating limits for the filter system (for example, avoid hot water supply lines and replace the disposable filter on schedule).

• Dispense water for a few minutes to clear air and carbon fines.
• Watch for slow flow; a noticeable reduction in flow rate is a sign the filter needs replacement.
• Recheck for leaks at the filter head after installation.

Last updated: January 2026

Common problems on the Kenmore Elite 79574039411 bottom-mount refrigerator usually trace back to cooling performance (sealed system or airflow), ice maker and dispenser issues, or electronic control problems. We start by checking temperatures, airflow, and error indicators, then narrow down to the most likely part.

• Not cooling or warm temperatures: sealed system issue (compressor, refrigerant restriction) or poor airflow from a fan or blocked vents
• Ice maker not making ice: water supply issue, ice maker failure, or dispenser/auger problem
• Water dispenser slow or no water: clogged water filter or supply restriction
• Frost buildup or temperature swings: defrost system problem (sensor, heater circuit, control)
• Dead display or intermittent operation: control board or power-related issue

1. Confirm settings: freezer near 0°F and fresh food near 37°F.
2. Check door closure and gasket seal; warm air leaks cause frost and poor cooling.
3. Look for airflow issues: blocked vents, overpacked shelves, or heavy frost on the freezer back panel.
4. If water or ice is affected, replace the filter and purge air from the line.
5. Use the troubleshooting steps in the 79574039411 owner’s manual to match symptoms to tests.

Catching the root cause early protects food, reduces energy use, and prevents secondary damage (for example, a restricted airflow problem can mimic a compressor failure).

If you see an error code on the display, use Kenmore 795 model bottom freezer refrigerator error codes to identify the code and the most likely fix.

Last updated: January 2026

Water leaking from the bottom of your Kenmore Elite refrigerator model 79574039411 is typically caused by a clogged defrost drain overflowing into the base, or a leak in the water supply, filter, or dispenser tubing. Use the 79574039411 manual to locate tubing connections and access panels safely.

• Check for ice or standing water under the crisper drawers (classic defrost drain symptom).
• Look for drips at the water filter area right after dispensing.
• Inspect the water line connection at the back for slow seepage.
• Watch the dispenser area while dispensing; leaks can run down and pool at the bottom.
• Check the ice maker fill area for splashing or overfilling.

If the leak is at the filter housing or started right after a filter change, replacing the filter often solves it. Use the correct part for this model: genuine Kenmore refrigerator water filter 9690 AGF80300801.

Bottom leaks can damage flooring and can also signal ice buildup that interferes with defrosting and airflow, which can lead to warm temperatures in the fresh food section.

Last updated: January 2026