Mine started at 3500 miles new in 2011, I have been mainly tick free since just by using redline 5w30. See the redline poll in my thread. You may opt to get a used oil analysis for ammo in case you need to go after fca. Use the dealer as much as you can, if they don't fix it there are options. Lubegard biotech is another, poor man's redline. You can add that to your current oil. If you opt for a lubrication strategy, PM I will go over some more stuff.
Welcome to the forum, sadly this issue has brought many of us together.