Rosneft Express is a flushing oil with a high content of detergent-dispersant additives. The oil is produced from high-quality mineral base oils and highly effective additives. Widely used by individual car owners and in mechanics of the service stations.
Rosneft Express is designed for flushing the oil system of gasoline and diesel engines before changing an engine oil. The oil is recommended to be used before engine oil change as follows: warm up the engine to operating temperature; drain old motor oil; fill in oil flushing and allow the engine to idle for 15-30 minutes; drain the liquid; replace the oil filter; pour in fresh oil. In case of severe contamination, it is recommended to repeat the procedure. It is not recommended to give increased load to the engine during the flushing process.