Holts SPEEDFLUSH Cooling Radiator System Speed Flush Cleaner Overheating 250ml\nHolts Speedflush Cooling System Cleaner 250ml\nWhat is Speedflush?\nOver time rust, scale, sludge and deposits can build up on the inside of your engine\u00C3\u0083\u00C2\u00A2\u00C3\u0082\u00C2\u0080\u00C3\u0082\u00C2\u0099s cooling system meaning it doesn\u00C3\u0083\u00C2\u00A2\u00C3\u0082\u00C2\u0080\u00C3\u0082\u00C2\u0099t work efficiently and could lead to blocked channels. In extreme situations your vehicle can overheat or freeze in winter with consequences that are fatal for your engine.\nHolts Speedflush is a cooling system\u00C3\u0083\u00C2\u0082\u00C3\u0082\u00C2 cleaner that clears the radiator and cooling system quickly. Flushing out harmful scale and deposits will prevent overheating and extend the life of your vehicle. It can be used on any engine to clear out scale and debris, ready for filling with antifreeze/coolant.\n--Fast cleaning for radiators and blocked water channels\n--Remo!