NHTSA Complaint #11422506 — 2013 SUBARU IMPREZA

Was driving on I-70 in Colorado going 60-65 mph uphill when all indicator lights came on and AT (Automatic Transition) Oil Temp light began flashing. Check Engine, Hill Assist, ABS, and Traction Control lights all came on steady on. Had to pull over and had significant power loss during driving. Googled what AT Oil Temp light meant and called a tow truck to take to my mechanic. Mechanic initially indicated it could be valve body problem which in his words is a "known issue with Subaru CVT engines." Code pulled was p2764. They ended up pulling the pan and draining fluid and found excessive metal built up on magnet in pan. This pan and headgasket were repaired less than 6k miles ago (October 2020) and at that time they said everything was in good shape so something drastic happened to CVT in less than a year. Mechanic unable to say what caused the excessive buildup in that time. Safety compromised as left on side of very busy highway waiting for tow - we were also concerned with whether or not car would overheat/catch on fire due to AT oil being over 200 degrees. Problem confirmed by our mechanic and indicated that we need a full transmission replacement. No other warnings prior to this event. Maintenance is current and in 2018 performed recall service indicated by Subaru for valve spring issue.