Poor cleaning is rarely a dead dishwasher — it is almost always a water-flow or loading issue.
Clean the Filter
A clogged filter recirculates dirty water over your dishes.
Fix: Remove and rinse the filter at the tub floor weekly.
Clear the Spray Arm Jets
Mineral deposits and food bits block the spray holes, weakening the wash.
Fix: Pull the spray arms and clear each jet with a toothpick or wire.
Load and Dose Correctly
Overcrowding blocks spray, and old detergent loses potency.
Fix: Leave space between items and use fresh detergent stored dry.
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