I’m really getting tired of repeating myself on this topic.
As I’ve stated numerous times across countless threads, the issue has already been “figured out” and was corrected on F-150 in July 2018. On Expedition, the revisions were implemented in April of 2019. The revisions include redesigned cam phasers with new part numbers and a new PCM calibration. The revisions have eliminated the pattern/repeat failures that were occurring on the models specified in the service message.
Do the revised cam phasers fall in line with the steel oil pan on 2018's or was that done earlier.