Great thread, really appreciate the work done here. I suggest adding the recall information and extended warranty information on the EGR valve.
https://f15.bimmerpost.com/forums/sh....php?t=1847232 HPFP recall
https://f15.bimmerpost.com/forums/sh....php?t=1552373 EGR cooler recall
https://static.nhtsa.gov/odi/tsbs/20...52288-9999.pdf EGR valve extended warranty
May be the EGR delete and tune thread too?
https://f15.bimmerpost.com/forums/sh....php?t=1525210