COOLING SYSTEM FLUSH (COOLING SYSTEM CLEANING)
HIGH PERFORMANCE WITH ALL COOLING LIQUIDS
Wynn's Cooling System Flush is a concentrated product for cleaning car cooling systems.

Powerful acid-free radiator cleaner. Double action: Descale. It destroys rust, dirt and oil residues. Excellent performance in all types of coolant, including OAT antifreezes (organic carboxylic acid based antifreezes). Keeps dirt suspended during cleaning. Safe for rubber hoses, seals and all metal parts cooling systems. Extremely effective in all closed cooling systems. Restores the optimal control mode in the cooling system.
APPLICABILITY
For "water" cooling systems of all gasoline and diesel engines.
Recommended for use when replacing coolant (follow manufacturer's recommendations).
It is especially effective when cleaning old cooling systems.

DIRECTIONS
Shake the product jar well. Fill it in the radiator or in the expansion tank, if there is no filler neck on the radiator.
For better performance, first replace the old coolant with water, and then add to the Wynn’s Cooling System Flush.
Warm up the engine with the interior heater turned on for maximum heating.
Let the engine idle for 10 minutes. All this time, the passenger compartment heater must be switched on for maximum heating.
Stop the engine, allow the fluid to cool. Drain the old coolant.
Rinse the system with water until all residues are washed out. Close the drain holes and fill the system with new coolant.
One 325 ml product can is enough to process a system of up to 12 liters.
Use Wynn's Cooling System Stop Leak to prevent coolant leakage.