NHTSA Complaint #11530275 — 2014 SUBARU FORESTER

My 2014 Subaru Forester constantly burning oil. I have taken my car to Tyson’s Subaru multiple times when within warranty, they conducted multiple consumption test, admitted it burns oil but not enough to fix under warranty. I have my car in and out of the shop since 70-80k and now burning more oil at 140k. I sent this complaint to Subaru of America: MY 2014 HAS BEEN BURNING OIL SINCE 70,000/80,000. I HAVE HAD TWO PCV VALVES REPLACED AND NUMEROUS OIL CHANGES AT STOHLMAN SUBARU OF TYSONS, VIRGINIA. I NOW HAVE 106K AND THE FORESTER IS STILL BURNING OIL. I CAN’T GO PASS 3K MILES WITHOUT THE OIL BEING LOW. AM I STILL UNDER THE WARRANTY FOR THIS ISSUE? WHY DIDN’T STOHLMAN FIXED THE ISSUE WHEN IT WAS ORIGINALLY FOUND AT 70 OR 80K? THEY SAID IT WAS THE PCV VALVE TWICE WITHIN ONE YEAR AND I PAID TO REPLACE THE PCV VALVE TWICE. NOW MY CAR IS STILL BURNING OIL AND NOT FIXED AND I AM INN THE SHOP AGAIN! What can I do other than complaining! Have others complained about the same thing?