Radiator CleanerDeposits in the cooling/heating system create blockages for heat exchange and they also block thermostat valves and control mechanisms. When engine temperatures are too high, the engine runs uneconomically and suffers excessive wear at considerable risk of damage. Radiator Cleaner removes deposits containing oil and lime and ensures that the engin ... removes oil and greasy residuechemical conversion of limedoes not contain acids or alkalicompatible with antifreezeneutral behavior on rubber and plasticsneutralizes acidsdisperses sludge. The Liqui Moly Radiator Cleaner is designed to clean and maintain the coolant and heating systems in water-cooled engines. It effectively dissolves oil and lime deposits, improving heat exchange and engine performance. Discover the key features of this radiator cleaner: Modern Cleaning Formula: Utilises active cleaning agents that safely dissolve oil and lime deposits, helping to restore optimal heat exchange and prevent overheating. Non-Acidic and Alkali-Free: The formulation avoids the use of aggressive acids or alkalis, ensuring safe use with no risk of damage to your cooling system components, leading to longer system life. Sludge Dispersion: Effectively disperses sludge and greasy residues in the system, promoting better circulation and cleaner coolant, w.