As time marches on, there are a few constants in the world of heavy duty trucks. Owners and operators of the trucks want more. They want more payload capacity, more power from the engine and more features. With all of the increases comes a less desirable side effect; more heat. As engines work harder they get hotter, putting more pressure on the Freightliner radiators. If a radiator overheats, the engine will stop running and possibly suffer from some damage. Thus it is highly important to study the radiator’s capability whenever considering changes to the truck’s ability. Maintenance Suggestions Suppliers of Freightliner radiators heavily advise their customers to avoid using tap water in the radiator. The tap water found in virtually all locations has trace amounts of calcium and magnesium. These components can lead to scaling in radiators. In addition, sulfat womens rugby solihull es are also common in tap water and they often lead to corrosion in the cooling system as well as the engine. Distilled water is a much better choice than tap water. The ideal mix between coolant and distilled water is 50/50 for Freightliner radiators. Too much coolant can cause the antifreeze to gel and become worthless. Studies have shown that the majority of problems found in water pumps are caused by too much coolant in the radiator. Besides the actual coolant it is also a good idea to use a supplemental additive to maintain the correct amount of foaming and pH level. Too much foaming can lead to erosion of the liners of the cylinders as well as pitting. Improper pH levels can lead to scaling and acidity. The type of antifreeze is really not important to the overall health of the radiator. However, it is important to totally flush the cooling system annually.