[hyde]

Originally Posted by retx

Hyde, did you visit the SVC for this yet? The owner below got it fixed due to the sync issue. Do you have this issue all the time? Or it's only happening when the two fluid is mixed?

http://www.bimmerfest.com/forums/sho...d.php?t=828125

Originally Posted by MattBianco

Probable cause.......from a new owner:

"First minor glitch:
- I received low windshield wiper fluid alerts every day until we brought the car in for inspection. The fluid level was full. It seems the on board computer was out of synch w/ the initial fluid level. It's good now."

Source:http://www.bimmerfest.com/forums/sho...d.php?t=828125
from bimmerpost.

This is strange, wonder how they made in back in sync again.. I will post there as well to see if this is the problem and not the sensor.
I believe it's a sensor issue in our case since it comes and goes.