Dishes come out dirty or with food residue after a full cycle

Safety first: Allow the dishwasher to cool before handling internal parts.

• Clean filters: Remove and thoroughly clean all filters weekly to maintain flow.
• Clean spray arms: Remove upper and lower spray arms and clear all jets with a toothpick. Rinse under hot water.
• Check water temperature: Run a hot program and open the door mid-cycle (carefully). The steam should be noticeable and water hot. If not, suspect a heating issue.
• Loading: Avoid nesting bowls and stacking items that block water jets. Ensure tall items do not obstruct the spray arms from rotating.
• Detergent and hardness: Use quality dishwasher detergent and adjust salt and rinse aid settings according to local water hardness.