The first thing to do is delete it. Diesels are destroyed by EGR and diaper. Plan on trading it in before 100K, if you don’t. Based on experience with Ecodiesel in a Ram.
My 2020 JTR Launch 8-speed automatic is off the 60 months warranty and at 38K ruined it’s transmission. Even though it is outside 2 standard deviations of the mean for quality, Chrysler Customer Care refused to pay for any of it or provide any help. Very expensive and I’m very disappointed. I...