Flushing the 1NEW® RF-350 radiator cleans and flushes clogged cooling ducts. Restores heat transfer efficiency of the radiator. It performs a high-quality washing of the entire engine cooling system from scale, deposits, rust and sludge without harming the parts. Restores normal thermal conductivity of the cooling system and protects the engine from overheating. It has anti-corrosion properties.
DIRECTIONS:
Do not use at temperatures below -5 ° C. Open the cover of the expansion tank of the cooling system with the COOLED engine and fill the flushing into the system. Close the lid, start the engine and let it idle for 10-15 minutes with the passenger compartment heater turned on. Stop the engine and allow it to cool. Remove the filler neck, then allow fluid to flow out from the bottom of the cooling system (usually the drain plug must be turned out). Add water to the system under pressure giving a slight transfusion over the edge.
DO NOT FILL COLD WATER IN THE EMPTY COOLING SYSTEM ON A HOT ENGINE !!!!
With the engine running, continue flushing the system with the interior heater turned on to maximum until the escaping fluid is clean and transparent. Stop the engine, turn off the water, completely drain it from the system, then wrap the drain plug and fill the system with coolant in accordance with the operating instructions.