Car - 21214m, field. I change every 7500 km. Drove it 8 oil changes of 4 liters. There are still canisters left for 4 replacements. Happy with the oil. The motor runs quietly and softly, you can say rumbles)) There is a small oil consumption, but the operation is never sparing, I consider it the norm. I buy in an autodoc, I didn’t come across fakes, it seems .) I bought a barrel from an authorized dealer for testing, for Feng Shui)) Well, the canisters themselves are practical.