There was a canister with residues for adding oil. Decided to use it in my car. Never regretted. The engine shines clean. In motion, there will be a feeling of greater ease in the operation of the power plant. Spinning the engine into the red zone has become a pleasure. Before the first use, I personally recommend that everyone use the engine flush for at least 5-10 minutes to wash out more sludge. If the engine is dirty, then I recommend reducing the first period of use to no more than 8000 km. The oil filter is very clogged. The second and subsequent uses will give a tangible effect. The oil is very impressive.