Leaking water
Parts commonly needed when your Samsung dishwasher has this issue. Recommendations are based on repair patterns and may not diagnose your specific problem.
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Parts
2Part numbers confirmed across multiple retailers for DW80M9990UM
Repair tips for this issue
From the service manual for Samsung DW80M9 Series Dishwashers (2018)
From the service manual
Good to know
5 technician insights for the Samsung DW80M9 Series Dishwashers (2018)
Vane must be at parking position when bottom nozzle sprays
For models with a vane motor, the vane must always be positioned at the parking position when the bottom nozzle starts spraying. Failure to park the vane can cause water leakage. During service mode manual nozzle testing, the vane must move back and forth when the bottom alternation is in progress.
Digital leakage sensor can detect as little as 1.5 ounces
The digital leakage sensor can detect a leak of only 1.5 ounces of water and shuts the dishwasher off before water can escape and cause floor damage. This triggers at 3.0V for 3 seconds. Provides peace of mind against water-related damage.
Waterwall linear wash system is unique to this series
The DW80M9 series features a Waterwall linear wash system that creates a consistent wall of high-pressure water to clean hard-to-reach places. It can be used on full or half cycle. This is fundamentally different from the traditional rotating nozzle spray and delivers more even cleaning coverage. No need to pre-rinse dishes.
Target zone washing lets you focus on one area
The Target Zone Washing feature provides targeted wash for hard-to-clean pots and pans. You can control water pressure, temperature, and time, and select the left target zone. This is ideal for heavily soiled items without running a full heavy-duty cycle.
Seeing an error code on your display? Look up your error code → for more specific diagnostic information.