Cooling system cleaners Wynn's W45944

Cooling System Flush is a concentrate for automotive cooling system cleaning. Properties: It removes scale and rust. It dissolves residues of oil and grease (detergent additives). It keeps the dirt in suspended condition (dispersive additives). It protects rubber hoses and gaskets. It protects all metal parts of the cooling system. Application: It is recommended for all water cooling systems of gasoline and diesel engines. It is especially efficient in cleaning old cooling systems. It is recommended to be used while replacing the coolant (follow the manufacturer’s recommendations). Instructions: Turn the heater valve on the maximum. Shake the product. Fill from 3 to 6 % in the cooling system and add water (not in the expansion tank). Let the engine run at least 10 - 20 minutes (as a preventive measure before the cooling fluid replacement) or run max up to 200 km. (for more serious cleaning of the cooling system) (the heater valve must be always open). Fill the required cooling fluid in the engine.