Cooling system failure is the leading cause of mechanical breakdown on the hightway. Rust, corrosion, scale buildup, chemical brakedown and the formation of acid all contribute to the likelihood of cooling system failure. If your cooling system fails, your engine and transmission could suffer severe damage leading to costly repairs. Automobile manufacturers recommend a cooling system flush about every 2 years or 30,000 miles. A cooling system flush removes rust and scale buildup throughout the cooling system, not just the radiator.

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