It's great boys. Hope one of you can find the picture, and some info. I have seen it some place for a year or two, but I can't find it when I need it.
I think I most buy a new sensor, but if the old one is repairable ,I will have the it as a spare parts. I have been in the MB shop this week,and the error code are PO170 and PO173 = air mass sensor
From a chilly Norway Arvid