
Liqui Moly Radiator Stop Leak (250ml)
Will immediately seal small leaks caused by external damage, porous solder joints and hairline cracks in cooling systems of all water cooled engines. Coolant is prevented from entering the combustion chamber due to internal leaks from head gasket etc. It does not react with oxygen or heat and will never prevent system flow or cause overheating. Radiator Stop Leak works as long as it’s in the coolant.
Application
Shake well before use. Add contents to the cold cooling system. Start up the heater. Then drive the vehicle for at least 10 minutes. Contents (250 ml) is sufficient for 10 Liters (2.6 gal.) coolant.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Will immediately seal small leaks caused by external damage, porous solder joints and hairline cracks in cooling systems of all water cooled engines. Coolant is prevented from entering the combustion chamber due to internal leaks from head gasket etc. It does not react with oxygen or heat and will never prevent system flow or cause overheating. Radiator Stop Leak works as long as it’s in the coolant.
Application
Shake well before use. Add contents to the cold cooling system. Start up the heater. Then drive the vehicle for at least 10 minutes. Contents (250 ml) is sufficient for 10 Liters (2.6 gal.) coolant.






















