Trying to find out what causes mis fires my self...Thanks chowdah, the tech did mention the parts to be changed had something to do with the oil system.
I did look at the table at the top of this thread but what I don't understand is what would cause a cylinder, no 8 in my case, to misfire and what does MFL interface signal mean and once again what would cause a code?
If my translation is ok then it has something to do with the multi function steering wheel. (multifunktionslenkrad) Maybe as I have recently been trying to put a retrofit bluetooth system in and for the first time the voice recognition button works but this is a wild stab in the dark.
The MFL code is related to the steering wheel - I have had this code in the past, eventually the buttons stopped working, including the back light, and I ended up replacing the slip ring, easy enough job and never had a code since.
HTH - Richie.