Liqui Moly Radiator Stop Leak 150ml

Liqui Moly Radiator Stop Leak seals minor leaks in the cooling system caused by stone chips, porous solder joints or hairline cracks. You usually notice such a leak by a falling coolant level. Sealing it prevents the damage that coolant getting into the combustion chamber would cause.

It is for all liquid-based cooling and heating systems, with or without a water filter, and it also suits aluminium and plastic radiators. It is compatible with all customary coolants and antifreeze additives, with the exception of "low conductivity" coolants. You can also use it as a preventive measure.

Use

• Shake well before use.
• Add the contents to the cold cooling system.
• Switch on the heater and drive the vehicle for at least 10 minutes.
• Store free of frost.

Technical data

• Volume: 150 ml
• Mixing ratio: 1:66 (150 ml for up to 10 l of coolant)

Warning

Contains biocides. Contains a mixture of 5-chloro-2-methyl-2H-isothiazol-3-one and 2-methyl-2H-isothiazol-3-one (3:1).