The cooling system is very important in the summer months and twice as important in the winter. It provides cooling to the engine and provides heat in those freezing months.
An efficient cooling system, therefore, requires several things: an adequate supply of coolant, an efficient heat exchanger, a fan to pull air through the radiator at low speeds, a water pump to keep the coolant moving, and a thermostat to regulate the operating temperature of the engine for good performance, fuel economy, and emissions. The coolant must also have the right mix of water and antifreeze to provide adequate freezing and boiling protection, and the proper amount of corrosion inhibitors to protect against rust, oxidation and electrolysis.
To keep the cooling system in good operating condition, it is important to get our certified technician to check the level, strength, and condition of the coolant. If a coolant flush is prolonged, the protective additives can entirely deplete. According to the Canadian Department of Transportation, cooling system failure is the leading cause of mechanical breakdowns on the highway. Also, according to numerous aftermarket surveys that have been performed over the years, coolant neglect is one of the leading causes of cooling system breakdowns.