Water Filter Reminder Minor Easy DIY
Keurig Coffee Maker Water Filter Reminder — replace charcoal filter
Keurig Coffee Maker · Error code Water Filter Reminder
What Water Filter Reminder Means
The water filter cartridge in the reservoir has reached its 2-month service life. Replacing reduces scale and chlorine taste. Not a fault — the brewer continues to operate.
Symptoms
- Filter reminder icon lit
- Months countdown reaches zero on K-Elite/K-Supreme
Common Causes
1
60-day filter life elapsed
Tracked by date or brew count depending on model
How to Fix It
- Soak a new Keurig charcoal filter in fresh water for 5 minutes
- Rinse the lower filter holder under running water for 60 seconds
- Insert the new filter into the holder and reattach to the reservoir
- Set the dial on top of the filter holder to 2 months from today
- On K-Elite/K-Supreme, reset the reminder via Settings > Water Filter
Parts You May Need
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
More Keurig Coffee Maker Codes
Add Water Add Water Light — reservoir low or sensor fault All Lights Blinking All Lights Blinking — internal water flow or sensor fault Auto Off Auto Off — power-save shutdown Brewer Needs Reset Brewer Needs Reset — control board lockup Brew Interrupted Brew Interrupted — cycle aborted mid-brew Descale Light Descale Light — mineral buildup detected
Verified against manufacturer documentation: keurig.com
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.