Sorry for writing in English, but google translate should work.
I live in Moscow and drive a V40cc with the 5 cylinder B5204T8 engine.
After some driving the car started to burn oil. A lot of oil, about one liter per 1000 to 1500km.
this is what is looks like:
https://youtu.be/3_b4YxpbE9g
Well after diagnosing, we concluded the oil control rings are kaput. (it is a myth that a car burning oil give blue smoke. as you can see it is white)
I had new pistons and rings installed and the oil consumption stopped.
And now the question:
At the garage they poured