2003 A6 3.0
I will fill my wiper fluid and after a day or so, or when I make a sharp turn the low fluid indicator comes on. I don't have a leak so I am assuming that I have a bad sensor. Has anyone ever had to do any wiper fluid sensor repairs or replacement? If so could you shed some insight. Thank you.

 

The sensor is integrated with the reservoir.
Not much to repair but to replace the unit, or check for intermittent bad connection.