NHTSA Complaint #11432284 — 2016 SUBARU LEGACY

Car showed several check engine lights over the course of 6 months which originally pointed to the O2 sensors and then the alternator and then eventually ECU being an issue. Upon further inspection by a Subaru specialist after many codes relating to bank 1 sensor 2 too lean, oil was noticed in the ECU and then later in the O2 sensor. The oil was cleaned to the best of their ability and less than 24hrs later, more oil was found in the other O2 sensor. Oil seems to be traveling through the wiring harness from the engine into the electrical components. Has caused my car to mis fire at speeds as low as 25 and as high as 75 (causing jerking and unsafe driving on the interstate) and the oil is damaging lots of electrical components under the hood. My car is currently inoperable waiting for repairs on sept 15, 2021