2017 x3 problems with the parking sensors

[MarvX3]

Does anyone have problems with the parking sensors , mine alarm when its raining when you stop at a traffic light, then quit when you start moving, dealer looked at it and could find nothing wrong, but it still alarms for no reason, have made another appointment , but that is over 2 weeks away. It looks like water gets in behind sensor , and pools over the sensor when you stop , then backs off when you move again . I wonder if that is the reason. Anyone know

[shogun]

Moved to X3 forum