Wolfchester RADIATOR FLUSH For Use in all types of Radiators. Radiator Flush Additive Wolfchester Radiator Flush Additive Single Dose Bottle Aids in the removal of rust and scale build up inside the radiator and engine cooling system Improves cooling efficiency and heat output 300ml bottle check out our range of other additives for your vehicle in our online store or showroom. This product is formulated to dissolve Engine and Transmission Oils, Remove old and used coolant, removes sludge and rust and other build up.Comes in a 350ml bottle enough to do 1 radiator./VehicleDrain your radiator completely, and then fill with clean water, Bleed all the air out of the cooling system.Bring the car up to normal operating temperature.Warning, Most vehicles operate around 90deg- this is hot enough to cause a serious burn injuryAdd entire contents of bottle to the cooling system and close the cooling system.run through they system at moderate RPM (approx. 2000RPM) for 15-20 minutesDrop all of the coolant from the lowest point- either a drain on the engine or the radiator.Re-fill the vehicle with Coolant and Water, and bleed all the air out.Be sure to re-check the water level after driving the vehicle a short distance and letting it cool
