Black smoke the 3.

hello v8 friends
It was probably the lamba sonde
has had the error code read out at audio result? lamba error has now removed the cable of the probe and now without the lamba probe no smoke, buttery passage very good lerlauf without algae quite calmly, so well see what the gasoline consumption makes
See you soon tommy
PS lamdasonde should there be cheap at unifit ? which ones do I take there?? there are 3 or 4 different ones on the homepage