As in the subject, i.e. BMW E60 530d from 2003. He smokes terribly black when stepped on violently. I exclude the turbine reconditioned 11 months ago. The engine starts nicely. EGR smoky (photo), in INPA without errors. Should it be sucked at low speed after disconnecting the hose from the egr or only after adding gas? What can I check with home methods.
