Review on LIQUI MOLY Hydro-Stossel-Additiv, 0.3 L by Momchil Borisov ᠌

I bought it on the recommendation of a friend. The hydraulics began to beat on the Renault Megan2 engine k4m mileage 273 thousand km I changed the oil, it didn’t help, I filled in different flushes, too, zero. I filled this liquid with 200 g of 300 g, since the bottle is designed for 6 liters of oil, and in the engine 4. After 20 minutes of engine operation, it became quiet. And I thought this does not happen. In short, take it, I recommend.