2011-present VW Jetta MKVI
I have a 2012 VW GLI. And recently I have a P0491 and P2015 code. I also have an oil light that won’t go away but the engine has oil. I also am losing power to the car. I have changed the PCV Unit on the top of the valve cover. I also changed out the Valve Cover, Spark Plugs, and Ignition Coils...