No updates on the wagon, been driving it a lot lately and have racked up a ton of miles on it. It's been pretty much problem free and pretty boring tbh. Found this turd on market place and have been driving it as a daily. I bought it for possibly a pullout or just to enjoy as a driver. It's a bit rough around the edges but it was stupid cheap and runs and drives really nice. It has the om648 the last of the inline 6 diesels till just recently for Mercedes. It needs some cosmetic work, has 310,000 miles on it and piles of records which is really nice.