Dishwasher fills and runs but dishes come out dirty; food residues remain on plates and glasses.

Safety first: Turn off power before removing spray arms if working near sharp edges.

• Clean filters: Remove and thoroughly clean all filters under running water to restore proper water flow.
• Clean spray arms: Detach upper and lower spray arms. Rinse and clear each jet hole with a toothpick or soft brush.
• Check loading pattern: Ensure large items do not block the rotation of spray arms. Avoid nesting bowls and stacking items too closely.
• Use correct detergent: Use high-quality dishwasher detergent and ensure the salt and rinse aid reservoirs are filled according to water hardness.
• Assess pump performance: If cleaning and loading adjustments do not help, the circulation pump may be weak and require replacement.