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BOSCH Drum Icon

Bosch Washing Machine Error Drum Icon: Drum Cleaning Reminder

Clear meaning, realistic next steps, and safe guidance without turning the page into a long repair manual.

What it means

The washing machine is reminding you to run a drum cleaning cycle to remove detergent residue and bacteria.

Severity

Low - usually safe to check with basic user-accessible cleaning or inspection on the Bosch washing machine.

Can you fix it yourself?

Yes — DIY-safe

Most likely cause

Built-in maintenance reminder reached after a set number of cycles

Estimated time for safe first checks: 1–2 min setup (cycle runs ~60–90 min).

Step-by-Step DIY Fix Guide

  1. SAFETY: No power disconnect needed — the drum is empty and the door stays closed.
  2. Select the Drum Clean program on your machine (refer to your model's manual).
  3. Run the cycle with an empty drum — no laundry, no detergent.
  4. Optionally add a washing machine cleaner tablet to the drum.
  5. After the cycle completes, leave the door ajar for at least 30 minutes to air out.
  6. Wipe the door seal with a damp cloth to remove trapped moisture and debris.

If the warning comes back after restart

  • If airflow still seems weak after the basic checks, the fan path or a deeper obstruction becomes more likely.
  • If the warning returns immediately after a clean restart, the sensor or wiring path becomes more likely than a one-time glitch.

What This Error Means

Drum Icon on your Bosch washing machine means: The washing machine is reminding you to run a drum cleaning cycle to remove detergent residue and bacteria. The machine detects this condition via its sensors and stops the current cycle to prevent further damage. The error will remain until the underlying cause is resolved.

The most frequent cause is built-in maintenance reminder reached after a set number of cycles. Work through the causes listed below in order — the first cause is the most likely and the most straightforward to check.

Error Drum Icon is DIY-safe for most homeowners. The fix typically takes under 30 minutes and requires no specialist tools. Follow the steps below exactly — skipping steps is the most common reason the error returns.

The machine will not continue the selected program until the fault is resolved. Work through the troubleshooting steps below before calling a technician.

Most Likely Cause by Symptom

The Bosch washing machine may stop, pause, or refuse to complete the cycle normally.

Likely cause: Built-in maintenance reminder reached after a set number of cycles

Check first: SAFETY: No power disconnect needed — the drum is empty and the door stays closed.

The warning may return immediately because the appliance is detecting an internal fault.

Likely cause: Detergent residue and bacteria have accumulated inside the drum

Check first: Select the Drum Clean program on your machine (refer to your model's manual).

Common Causes

  • Built-in maintenance reminder reached after a set number of cycles
  • Detergent residue and bacteria have accumulated inside the drum

What Not to Do

  • Do not add laundry to a drum clean cycle

Model and Display Variation Notes

Model-family notes

  • Bosch washing machine display wording and code formats can vary by series.
  • If your model behaves differently, check the owner manual before trying any deeper maintenance step.

Display and panel differences

  • Panel wording can vary by series, so confirm the exact code pattern before buying parts.

Parts, Tools and Service Options

Manual and model check

Check your exact model and manual before ordering any Bosch washing machine parts.

This section stays model-first because exact manual and parts matching matters more than a generic replacement suggestion here.

How to Prevent It Recurring

  • Run a Drum Clean cycle monthly
  • Leave the door ajar after every wash to prevent moisture buildup inside the drum

Related Error Codes

Extra notes

  • This page is based on Bosch support material and stays conservative where model-specific guidance may vary.
  • The goal is to help you identify safe first checks before you move into parts, service, or model-specific manual lookup.

Source and model notes

Last reviewed: 2026-04-07

Based on: Based on Bosch support material and edited into consumer-safe guidance for the exact code family on this page.

View Bosch US Official

Model coverage note: Bosch washing machine code meanings can vary by series, control panel, and model family, so use this page as a safe starting point rather than a replacement for the model-specific manual.

Important: FixThisError is an independent guide, not the manufacturer. Use your model-specific manual when the panel wording or behavior differs.

Always disconnect power before inspecting appliances. If unsure, contact a licensed appliance technician.