Wynns Radiator Flush

Properties
Powerful, acid free radiator cleaner.
Dual action: 1. Removes scale 2. Eliminates rust, deposits and oily residues
Excellent performance in OAT-coolants (Organic Acid Technology).
Safe for all metals and hoses in cooling systems.

Applications
For all water cooled systems of petrol and diesel engines.

Directions
Add contents to the cooling system via the expansion tank (if part of the system circuit) or directly into the radiator (if a single hose overflow tank is fitted).
Let the engine run at idle for 10 minutes.
Stop the engine and allow it to cool, then open and drain system.
With system still open, flush with water until clear, close and refill with coolant.
325 ml treats cooling systems with a capacity up to 12 litres.