not-cooling Troubleshooting

Not cooling properly on the Miele K 31222 Ui

Source: Bosch support — power tool troubleshooting Confidence: 85% Verified Aug 9, 2026

The refrigerator does not cool properly, often due to a thermostat or airflow issue.

How to fix Not cooling properly

Check the thermostat

Ensure the thermostat is set to the correct temperature.

Source: Bosch support — power tool troubleshooting Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 2 min

Check the door seal

Inspect the door gasket for damage and ensure it seals properly.

Source: Bosch support — power tool troubleshooting Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 5 min

Replacement parts for the Miele K 31222 Ui

← All Miele K 31222 Ui error codes

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