Navistar recommends replacing the breather on 2010 emission MF7. We want you to replace these as soon as possible. The part number is 7085773C92. It is a one time replacement you will not have to replace it ever agian. There is no programming that has to be done with this replacement breather. But you do have to shut off the service reminder if your replacing an original paper filter. I will post directions for doing this shortly.