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Removable streaks on glasses

Removable streaks on glasses — Streaks visible on glassware

Bosch · Dishwashers

What does Removable streaks on glasses mean?

This issue results in streaks appearing on glasses, glassware with a metallic appearance, and cutlery.

Common Causes

  • The amount of rinse aid dispensed is set too high.
  • No rinse aid has been added.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the rinse aid setting and reduce it if it's set too high.

  2. 2

    Ensure that the rinse aid dispenser is filled.

  3. 3

    Run a test cycle to see if the streaks have disappeared.

Browse all codes in this manual (8)
Verified technical data. Last updated: April 2026

Related Faults

Detergent residueDetergent residue — Detergent left in dispenserE:32-00Error E:32-00 or water supply light on — Water supply issueE:61-02Error E:61-02 — Wastewater pump is blocked
Source: Bosch Dishwashers
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