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Not cleaning dishes properly is the 3rd most common symptom for Maytag DWU7400AAE. It takes Less than 15 minutes to fix on average. The instructions below from DIYers like you make the repair simple and easy. Many parts also have a video showing step-by-step how to fix the "Not cleaning dishes properly" problem for Maytag DWU7400AAE. So, if your DWU7400AAE dishwasher dishes aren't getting clean, poor cleaning or won't clean dishes, the following info will help you identify the problem.
Parts for Maytag DWU7400AAE
Traps food debris before it enters the dishwasher pump. Replace when clogged or damaged to restore cleaning performance. Confirm fit by model number.
This part is discontinued by the manufacturer and is no longer available for purchase.
Upper wash arm retaining clip.
Fix weak spray or poor cleaning caused by a cracked impeller. Simple 15-minute repair with basic tools. Restores water circulation and pressure.
Usually ships within 4 - 14 days
Creates a leak-resistant seal between pump components and connections. Replace when you notice water leaking during drain cycles or around fittings.
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Dishwasher not filling with water? The water inlet valve controls water flow into your dishwasher. DIY-friendly repair, typically takes 40 minutes.
Snap-in outlet connector that secures the upper spray arm assembly to the dishwasher. Replace if cracked, stripped, or won't hold the arm securely.
This knob controls the rinse aid dispenser setting in your dishwasher, allowing you to adjust how much rinse aid is released during the wash cycle. It typically has numbered settings from low to high dispensing amounts. Replace it if you can't adjust the rinse aid flow, the knob is missing, or if it won't stay in the selected position.
Soap or rinse aid dispenser not opening? This wax motor actuates the dispenser door release. DIYers report 15-30 minute repairs with basic tools.
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