[/QUOTE]So you are running a thicker oil than required because it was cheap?
You notice it is too thick yet you still bought it?
I don't get it.
My mistake, I have run 40 weights in this car even though the US manual doesn't list it, particularly when I had to make a 2000 mile trip (round trip) when it was 90+ out for days. I didn't do a UOA then and what the **** , why not try it and see what pops up.