I have paid for many tech diagnosis rather than just start throwing parts at it. There are some things I don't do but it's because I don't want to, that is very seldom. Thanks for being a part of the forum. We have something in common, I used to help other 930 owners diy

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X5 4.6 2002 Black Sap, Black interior. 2013 X5M Melbourne Red, Bamboo interior
Dallas