There is regeneration that happens to burn the soot from the filter, which increases fuel consumption a little bit, but I will still take a BMW M340d xDrive sta

There is regeneration that happens to burn the soot from the filter, which increases fuel consumption a little bit, but I will still take a BMW M340d xDrive station wagon over a BMW X3 M40i any day. Except I can't get the diesel here. Nor can I get a station wagon here.