I am new to this forum and new to owning a diesel Benz, but I am not new to running alternative fuel (WMO). I've been running wmo in my 2012 3500 Ram for 25K now and in several other older cummins, in my Ram it accel faster and burn cleaner.

The biggest concern most Benz owner has been the (pre-chamber), I am not familiar with it but I have not ran into any issues running wmo in my 1984 300D. It definitely runs smoother than regular D2.

I used to filter the oil in three stages, from 10 micron down to 1 micron. But after I mix the RUG in and let it settle, I discovered there is a large amount of heavier substance that settle. so I invested in a centrifuge to filter is down to .5 micron, this filtering process is by far the best method anyone running wmo.