ERROR CODEF177Diagnostic reference

Miele · Dishwashers

Miele dishwasher F177: filter-cleaning reminder

THE SHORT ANSWER

Filter-cleaning reminder

Miele F177 is a filter-cleaning reminder triggered after a predefined number of programs. It repeats before and after programs until cleaning is confirmed.

First safe check

Check when the dishwasher filters were last cleaned.

Applies to

Miele dishwashers covered by the cited USA support page. Follow the exact model manual.

Before you start

Follow the model instructions for filter access and refitting; watch for sharp debris.

Go to safe checks

WORK THROUGH THE BASICS

Safe troubleshooting checks

0 of 2 checked

Use the checkboxes to keep track as you read. Stop at any warning or step that does not match your appliance.

  1. Clean the filters as the operating instructions describe and refit them correctly.

    What to note

    The filters are clean and secured.

  2. Press OK only after cleaning has been carried out.

    What to note

    The completed maintenance is acknowledged on the display.

THE DETAILS MATTER

Scope & troubleshooting notes

Reminder versus diagnosis

A program-count reminder is not proof that a pump has failed. Confirming the message without cleaning leaves the requested maintenance undone.

YOUR NEXT DECISION

When to stop and get help

Contact Miele if the reminder persists after cleaning and confirmation.

Record what you see

Keep the full model number, exact displayed code, and your observations together for the next conversation.

Use the right support

Contact the manufacturer or a qualified appliance technician when the guide calls for service.

Miele support

THE EVIDENCE

Sources & verification

Our explanations are editorial summaries of the documentation below. They do not replace the instructions for your exact appliance.

  1. Fault F177

    Miele USA · Manufacturer support · Checked

    Fault explanation and owner response — Miele dishwashers covered by the cited USA support page. Follow the exact model manual.

ErrHive is an independent information resource, not an authorized representative of Miele. Follow your appliance’s manual. Hazardous repairs belong with qualified professionals. Read our safety policy.