Product review (2 stars): Not sure yet.. it's good!
Instructions say run water thru until it runs clear. I have not had to do this with any other filters in the 13 years I have had this Jenn-Aire (by Maytag) refrigerator. But they mean it for this one. The water is clear, but the ice isn't yet. I'll edit this review when it clears up, or if it doesn't.
Update: The ice did clear up by the next day. Filter is working well.