Details on the use of Actioil can be found here.
Actioil A 550 is designed for the protection of diesel tanks, engines and systems. It prevents all engine failures due to fuel deterioration or alteration. Actioil A550 Performance for all types of diesel is applied once every 6-8 months and can significantly reduce the consumption and exhaust emissions of your vehicles. Dosage: 500 ML of A550 Performance for a tank up to100 liters. Actioil is simply filled into the tank during the refueling process at the gas station.
✓ Tested and approved by leading manufacturers