3.0EB The belief of oil brand switch problems

I have never seen this thing that people talk about where a brand change influences the consumption. But maybe that’s just me, there are more knowledgeable individuals on here who say they have seen it. But every time it’s been discussed they state that after a while the consumption returns to normal. Either way I don’t see it as a “problem” as in the title of this thread.
 
Back
Top