1. Shake well before use!
2. Warm the engine up to the working temperature, the engine must be warm but not hot.
3. Add JET 100 Stop Leak Radiator into a radiator tank when the engine is not running.
4. Start the engine and let it idle for 5-10 min with a switched- on heating.
The antifreeze in the cooling system is under pressure when the engine is hot. Be careful when opening the radiator / cooling system: hot coolant or steam might escape from the system.
To avoid eventual leaks in a cooling system, use the sealer right after changing the antifreeze.
The bottle (250 ml) is designed for cooling system capacity up to 12 L.
JET 100 Stop Leak Radiator
The product is designed to prevent leaks in the engine cooling system.
It is the latest generation product for sealing the cooling system leaks. Completely eliminates leaks, permanently and reliably seals hair cracks and minor damages up to 0.9 mm in the pipelines and joints. Eliminates loose fit of the pump gasket, leakage of cylinder block gaskets etc.