Dishwasher leaves dishes wet at the end of the cycle; poor drying performance without error code.

Steps:

• Check rinse aid: Fill the rinse aid dispenser and set the dosage according to water hardness.
• Use appropriate program: Select a program with drying phase and avoid quick cycles for heavily loaded racks.
• Open door after cycle: Slightly open the door at the end of the program to release steam.
• Check drying fan: On models with active drying, listen for fan operation. If absent, test and replace the fan as described in E07.
• Verify heating: Ensure water is heating properly (see E03/E09). Without proper heating, drying will be poor.