Forté Advanced Radiator Stop Leak is used when small, annoying leaks occur in the cooling system.

Forté Advanced Radiator Stop Leak is also recommended to be carried in the car in case of unexpected leaks. Note! The product may freeze in its packaging, but is usable once thawed.

When used as directed, Forté Advanced Radiator Stop Leak achieves the following benefits in the engine cooling system:
• Prevents coolant leaks from hairline cracks and small holes. When the heating device smells of glycol and the leak is small, you save yourself from expensive and difficult disassembly of the instrument panel.
• In emergency situations, temporarily repairs even larger leaks, preventing damage caused by coolant escaping and overheating.
• Enables long journeys (e.g. holiday travel and cargo transport) without time-consuming repairs during the journey.
• The product does not contain cement or glue binders.

Manual:
Add 500 ml of Forté Advanced Radiator Stop Leak to the cooling system of a standard passenger car or, for larger engines, about 10% of the volume of the cooling system.

Carefully check the general condition of the cooling system. Please note that the motorist may have added regular and not distilled water to the leaking system several times. If there is even the slightest doubt that the system is dirty with limescale or rust residues, first clean the cooling system with Forté Bio Degreaser & Cooling System Flush before adding Forté Advanced Radiator Stop Leak.

Shake the bottle of Forté Advanced Radiator Stop Leak well before use and pour slowly into the radiator while the engine is running and the coolant is circulating in the system (including the heater). Beware of hot coolant!

Effective and safe! Forté Advanced Radiator Stop Leako's unique blend of natural fibers and surface-active substances that together block hairline cracks and small holes in radiators and elsewhere in the cooling system.

When used according to the instructions, Forté Advanced Radiator Stop Leak does not cause clogging of the radiator cell and can be removed from the system if necessary. FortéAdvanced Radiotor Stop Leak Does not damage cooling system components. Also suitable for new long-life coolants (e.g. G 12).