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A Guide to Amsoil Motor Oils: Which Motor Oil Should I Use?
Why the car aircon is not cooling anymore?
Corrosion of the copper tubing in the coil from the outside in is the most common cause of cooling coil leaks. This corrosion happens when formic acid accumulates on the coil as a result of the interaction of water, copper and volatile organic compounds in the indoor air. This result in car aircon is not cooling. ......Read More