The 307sw rear wiper sometimes doesn't work.

2006 I turn the 307sw rear window wiper from the handle under the steering wheel, I hear the "click" sound from the BSI box but sometimes it doesn't work. most of the time it works smoothly, it keeps working normally intermittently when you leave the arm open. But sometimes, nuh says not a prophet, he does not work.

Does anyone experience such a thing?

In me, when the wiper was not working in rainy weather and in cold or humid weather, the trunk was not opened, even the doors saw the trunk open and locked.

friends I have a problem like this. when running the rear window water sprinkler, water comes out of the front water sprinkler. No water comes out of the sprinkler at the rear trunk. I wonder why?

tailgate opens. I also hear the click sound from the BSI box. Actually, there was also an intake of water from the windshield, and there was no such thing until the glassworker got it done. After the glazier found and took care of the places receiving water, they dried them in the car wash with a dryer that gave hot air inside the vehicle. I think something happened from that time. For a long time the music was getting stuck according to the head. we will see now ...