The motor cleaner "Power Clean" has been developed to simplify complicated engine interior cleaning.Power Clean should be added to the old oil before an oil change and further addition of "Power Plus" on all engines, which have traveled more than 100,000km, and then the engine should be driven for 50 - 100km before changing the oil.Power Clean ensures the removal of old dirt and residues in the engine in a gentle manner and results in a very rapid effect after the oil change and the addition of Power Plus.In the case of non-upstream cleaning, the high-quality Power Plus motor coating would initially only result in cleaning and only partially would be used for the real purpose.Power Clean motor cleaner is supplied in containers with 0.5 l, sufficient for two engine cleanings (for medium-class cars).When using Power Plus oil additive, there is hardly any further contamination in the motor, but it is advisable to do a cleaning with Power Clean every 150,000km.