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Spots on dishware/glassware

Spots on dishware and glassware — Rinse aid dosage incorrect

Miele · Dishwashers (G-Series)

What does Spots on dishware/glassware mean?

Spots appear on dishware and glassware after a wash cycle, indicating the rinse aid dosage may be too low.

Common Causes

  • The rinse aid dosage setting is too low.
  • The automatic adjustment in the 'Automatic' program may result in a higher dosage being needed.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Turn off the dishwasher with the On/Off button.

  2. 2

    Press the Start/Stop button and simultaneously switch the dishwasher on using the On/Off button. Keep Start/Stop pressed for at least four seconds until its light comes on.

  3. 3

    Press the Delay Start button three times; the Delay Start indicator light flashes three times.

  4. 4

    Use the Start/Stop button to increase the rinse aid dosage setting. A setting of 3 is the factory default, but you may need to go higher.

  5. 5

    Turn the dishwasher off to store the new setting.

Browse all codes in this manual (58)
Verified technical data. Last updated: April 2026

Related Faults

Child Lock Key Not RemovedYellow Child Safety Lock key not removed from upper basketClouding or smearing on dishwareClouding or smearing on dishware and glassware — Rinse aid dosage too highClouding/smearing on dishwareClouding or smearing on dishware and glassware - Rinse aid dosage too high
Source: Miele Dishwashers (G-Series)
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