let us know how much they charge you for this work. where did you get the oil pickup o-ring sleeve from?That’s actually not true. If you watch the Russian YT video where they do the tear-down of the 2.0 CDTI engine he says the oil pump can fail to increase oil pressure when required to causing engine failure. If you haven’t watched the video it’s worth it.
My car is at the shop now getting some work done, including dropping the oil pan to install the aftermarket oil pickup o-ring sleeve from Poland and a transmission flush among other things.