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Replace Air Filter illuminated

Replace Air Filter light on — Air filter needs changing

Frigidaire · Refrigerators

What does Replace Air Filter illuminated mean?

The 'Replace Air Filter' indicator illuminates every 6 months or when the air filter needs to be replaced to maintain odor filtering.

Common Causes

  • Air filter has reached its replacement interval.
  • Air filter is no longer effective at removing odors.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Replace the air filter.

  2. 2

    Press and hold the 'Reset Air Filter' button for 3 seconds to turn off the warning.

  3. 3

    Ensure the new filter is properly installed.

Browse all codes in this manual (51)
Verified technical data. Last updated: April 2026

Related Faults

Air Filter AlertAir Filter Indicator Illuminated — Air filter needs replacementAudible warning toneAudible warning tone — Display is locked or an alert is activeClear Alerts buttonPress Clear Alerts button — Resets active alarms
Source: Frigidaire Refrigerators
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