breakdown according to the Department of Transportation-- second only to flat tires. There is no other fluid in your vehicle that is designed to carry out more function than your antifreeze. It's designed to keep your vehicle running cool on the hottest summer day, as well as keep your car from freezing up in the dead of winter. Antifreeze also has to regulate the Ph value of the coolant system so the system does not get too acidic or too caustic, which leads to the corrosion of internal parts. Antifreeze is designed with a buffering agent from the manufacturer to help regulate the Ph value of the system. Coolant System Cleaner, which is poured directly into the coolant system prior to performing the exchange. The cleaner circulates in the system while the vehicle warms up and removes deposits that could restrict the flow of coolant from the ends of the coolant tubes. We then hook up a coolant machine to the vehicle, remove the old coolant, and replace it with a new 50-50 mix of antifreeze and H2O. The final step is to install ZAK Premium Coolant System Conditioner, which is designed to boost the buffering package, add rust inhibitors and antifoaming agents. i n e o s |