I have been sending in oil samples for my last two oil changes on my 2020 1500 with the 5.7 Hemi with 55k miles. Both samples show elevated iron in the oil on 5k mile oil changes using Pennzoil Platinum 5W-20. My 5 year 60k mile warranty runs out at the end of this month. I have been talking to my dealer and they really don't know who at Stellantis that they could send my info to so they could determine if anything is wrong or going to fail in my engine. Very disappointed with Ram that I can't get any answers. Any suggestions on what I should do?