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  1. Rain sensor problem -- new sensor didn't fix sort it out

    E39 M5 and E52 Z8 Discussion
    Hi folks, I had a problem with my rain sensor (Model SW 1.3)...one of the usual ones: wipers resorted to normal intermittent mode and didn't change with rain. So after much searching here I went and sorted myself a secondhand sensor (Model SW 1.4). With this easily installed I now get a...
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