Radiator stop leak sealant

• Remove the radiator cap after making sure that the engine is turned off and cold.
• Add the content of the bottle to the radiator through the radiator filler.
• If there is no filler, disconnect the upper hose pipe of the cooling system and add the sealant.
• Refill the coolant if necessary.
• Install the hose pipe in place and start the engine with the heater on and the air conditioning off for 20-25 minutes.
• The leak will stop if there is not too much damage in the cooling system.

Do not add the sealant to the coolant expansion tank!