After changing the oil, I decided to add the additive Lubrifilm Bortec with microceramics to protect the engine. I have known Lubrifilm for a long time, I had to use additives and oils of this company on previous cars, the result was always positive. So far I have driven only 250 km, but the consumption, on average, has already decreased by 1 liter. It is difficult to say about the intake, traction, dynamics, etc. At 306 hp and a turbine, there is usually enough stupidity.)))
Georgy. St. Petersburg.
am BMW m135i mileage 43 thousand km.
am BMW m135i mileage 43 thousand km.