for all makes and types of carsmodern ready-to-use automotive radiator fluid characterized by high performance parameters. Can be mixed with other ethylene glycol-based coolants regardless of color. Ensures optimal operating temperature in all conditions. The unique formula protects the engine from overheating in summer and from freezing the fluid in the system in winter. Ensures optimal engine operating temperature year-round. Works down to -35°c.for all types of radiators. The product is intended for use in radiators made of aluminum and other metal alloys.full engine protection. A special package of anti-corrosion and refining additives prevents corrosion of the cooling system ensuring proper engine operation for many years.certificate of conformity. Ma professional coolant meets the stringent american astm d 3306 and astm d 2570 standards and the pn-c 40007 standard.the highest quality of the fluid has been confirmed by a certificate from the motor transport institute in warsaw.how to use: remove the old fluid from the cooling system and then thoroughly flush the cooling system with clean water or a special radiator flushing agent. Fill the system with new coolant to the level recommended by the vehicle manufacturer. This is usually specified on the expansion tank.note: fluid in the engine cooling system should be changed in accordance with the manufacturer's service recommendations and only on a cold engine. Before changing the coolant we recommend flushing the cooling system with 20-a47 ma professional radiator flush.dilute only with demineralized water in the following ratio:concentrate: water:3:1 (crystallization temperature) -64°c1:1 (crystallization temperature) -35°c1:1.5 (crystallization temperature) -25°c