Review on Engine foam decoking LAVR Complex, 400 ml, Ln2510 by Bogdan Bogdanov ᠌

didn't believe. already purchased gaskets for the valve cover, cylinder head and valve stem seals for five thousand. but the men did not advise in every possible way to remove the head for the time being. mileage 113000, logan 2022. guzzled oil, drop dead soot on one candle, but most of all infuriated detonation on hot days. It was time for an oil change and I decided to give it a try. I did everything according to the instructions, lowered the temperature of the engine to 50, it's good that the car has a Chinese obd scanner. Yes, and the oil was changed from 5w40 to 10w40, another manufacturer. which turned out to be twice as expensive. and now the detonation is gone, it’s unlikely that it will change in terms of oil and soot on the candle, but I won’t remove my head yet, I’ll limit myself to replacing the valve stem seals. so thanks to some guy here on , who described his situation with detonation. I add: the detonation remains, I will have to remove the head, but now next summer)))