Maytag Refrigerator MSF25D4MDM01 Fridge too warm

The Defrost Thermostat is an OEM part for Whirlpool refrigerators. It is responsible for monitoring the temperature of the evaporator coils. When the coils reach a certain temperature, the thermostat signals the defrost heater to turn on and melt any ice or frost buildup. This ensures proper airflow and prevents excessive ice formation.

Causes of a bad defrost thermostat can be attributed to normal wear and tear over time or electrical malfunctions.  

Symptoms of a bad defrost thermostat include:

• Excessive ice buildup in the freezer section.
• Inadequate cooling in the refrigerator compartment.
• Frost or ice accumulating on the evaporator coils.

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

The Door Upper Closure Cam is an OEM part for Whirlpool refrigerators. It is designed to provide proper closure and alignment for the refrigerator door. The upper closure cam is located on the top hinge of the refrigerator door and works in conjunction with the lower closure cam to ensure a tight seal and prevent air leaks.

Causes of a bad upper closure cam can include regular use, accidental damage, or excessive force applied to the door.

Symptoms of a bad upper closure cam include:

• Difficulty in closing or opening the refrigerator door.
• The door not staying securely closed.
• Uneven gaps or misalignment between the door and the refrigerator cabinet.
• Excessive noise or squeaking when operating the door.

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

The Evaporator Fan Motor is an OEM replacement part for Whirlpool refrigerators. Located inside the refrigerator compartment, it powers the evaporator fan, which circulates air across the cooling coils. This is the motor only. For the blade order part number WP2169142.

Symptoms of a bad evaporator fan motor include:

• No air movement detected coming from vents inside the refrigerator
• Warmer internal temperatures due to inadequate air circulation
• Strange grinding or knocking noises emanating from the rear wall

Causes of failure can be normal wear over time, accumulation of dust obstructing fan blades, or damage to motor windings from moisture penetration.

This OEM part is also compatible with KitchenAid, Jenn-Air, Admiral, and Kenmore refrigerator models.

The Thermistor is an OEM part for Whirlpool refrigerators. It plays a critical role in regulating the temperature within the refrigerator and freezer compartments by monitoring and sending temperature readings to the control board, which then adjusts the cooling system accordingly.

Causes of a bad thermistor can include electrical faults, exposure to moisture, or physical damage from mishandling. A faulty thermistor can lead to incorrect temperature readings, causing the refrigerator to overcool or not cool sufficiently.

Symptoms of a bad Thermistor include:

• Inconsistent temperatures within the refrigerator or freezer
• The refrigerator running constantly or not at all
• Spoiled food due to improper cooling
• Error codes related to temperature regulation

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Evaporator Fan Motor Blade is an OEM part for Whirlpool refrigerators. It is a crucial component of the refrigerator's cooling system, attached to the evaporator fan motor to circulate air over the evaporator coils. This circulation helps distribute cold air throughout the refrigerator and freezer compartments, ensuring consistent temperatures and efficient operation.

Symptoms of a bad Evaporator Fan Motor Blade include:

• Unusual noise coming from the fan area, indicating the blade may be hitting another component or is unbalanced,
• Insufficient cooling in the refrigerator or freezer compartments,
• The refrigerator running longer than usual to maintain the desired temperature.

Causes of evaporator fan motor blade failure typically include physical damage from interference with other components, wear from continuous use, or buildup of ice or debris that unbalances the blade.

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Refrigerator Door Gasket (BLK) is an OEM part for Whirlpool refrigerators. This black gasket is designed to create a tight seal around the refrigerator door, preventing warm air from entering and cool air from escaping. The gasket is black in color and measures approximately 19 ¼” wide by 62" tall. 

Causes of a bad door gasket can include wear and tear from regular use, damage from cleaning chemicals or sharp objects, or warping due to temperature fluctuations. Over time, the gasket may lose its flexibility and sealing ability.

Symptoms of a bad door gasket include:

• The refrigerator door not closing properly
• Visible cracks or tears in the gasket
• Condensation or frost buildup around the door seal
• Increased energy bills due to the refrigerator working harder to maintain temperature

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Heater is an OEM part for Whirlpool refrigerators. This part prevents frost buildup by heating the evaporator coils during the defrost cycle. This part ensures that air flows freely over the coils, improving the efficiency of the cooling system and maintaining the refrigerator at the optimal temperature. 

Causes of a bad heater can include electrical failures, such as a blown fuse or a faulty wiring connection, or physical damage to the heater element itself.  

Symptoms of a bad Heater include:

• Frost buildup on the evaporator coils
• The refrigerator and freezer not maintaining the desired temperatures
• Increased energy consumption as the refrigerator works harder to cool
• Unusual noises from the refrigerator as the fan hits frost buildup

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

The Refrigerator Door Gasket (Beige) is an OEM replacement part specifically designed for Whirlpool-brand refrigerators. The gasket is responsible for preventing warm air and moisture from entering the refrigerator when doors close. The gasket measures approximately 19 ¼” wide x 62" tall.

Causes of a gasket issue can include cracking and degradation due to repeated compression over many years of use. Sections may lose elasticity and no longer seal tightly. 

Symptoms of a bad gasket include:

• High energy costs as the system works to maintain proper cooling
• Warm, humid interior environment allowing food decay
• Visible air leaks around gasket edges when doors are shut

This part is also compatible with Maytag, KitchenAid, Jenn-Air, and other brands.