My EPC light is on and the car loses power and runs rough. 2014 VW Passat

Hello, it sounds challenging that you have multiple symptoms here - including burning of oil and running rough. I hear that you are focused on the EPC indicator, but I'd probably focus on the things that you can actually experience, such as rough running. What is causing that? Have you performed any testing so far? Diagnostic testing, utilizing a diagnostic tool capable of retrieving saved trouble codes and also monitoring component operation is essential. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops