Glasses and dishes come out with a white film or cloudy residue.

Safety first: No internal electrical work is required for this issue.

• Check rinse aid: Fill the rinse aid dispenser with a quality rinse aid and adjust the dosage setting higher if water is very hard.
• Use proper detergent: Switch to a detergent formulated for hard water and avoid using too little.
• Clean interior: Run an empty cycle with a dishwasher cleaner or a cup of white vinegar placed on the top rack to remove mineral buildup.
• Inspect rinse aid cap: Ensure the rinse aid cap seals properly and is not clogged.