Add one dosage Forté Bio Degreaser to every 2 litre coolant. At larger cooling system contents add 20% by volume.

Add the product to the coolant, open the valve for internal heating and bring the engine on operating temperatures. Run the engine idling for 20 minutes, stop the engine, drain the coolant and flush with plain water. Top up the cooling system with plain water and run the engine on operating temperature again. Drain the water and flush with sufficient water until the exhausting water is clear.

When by the use of Forté Cooling System Flush corrosion and scale formation have to be removed from the cooling system as well, then this should be carried out after the cooling system is degreased by the use of Forté Bio Degreaser.

For technical information contact your local Forté advisor.