LIQUI MOLY 300mL Radiator Cleaner - CASE OF 12

Removes deposits in cooling systems of all water cooled engines. It removes scale, grease, sludge and other deposits to allow restored performance and proper cooling performance. 
Suitable for all coolant and heating systems. Does not contain aggressive acids or alkalis and is acid neutralizing. 300 ml is sufficient for 10 liters (2.6 gal) of coolant water. 

Add contents to the cooling water. Turn the heating to maximum and let the engine run on idle for 10 - 30 minutes depending on the degree of contamination. Drain the coolant and flush the cooling system with water. Fill the cooling system according to the manufacturers instructions. The content is sufficient for 10 liters (2.6 gal.)of water, a minimum of 4 liters (1 gal.) is required for optimum product performance.