Moin MT I would get really interested in the running times of the diesel engines back then ( 90s, 2000 around ). from the 300s, to the first CDIs. And how do you estimate the running times of the engines so from 2006-today? ( With the greatest – possible care ! ) I personally have an M111 ( yes benziner, I know. the runs like on the first day ) And an OM613 ! It also runs perfectly and like on the first day ! with now 190,000 still full speed !!!! I am happy to answer Ale n another nice week with kind regards Alfred