PEAK RADIATOR SUPER CLEANER AND FLUSH FULL
PEAK RADIATOR SUPER CLEANER AND FLUSH CRACK

When the engine is cold, coolant circulates only within the engine, so the engine heat can warm it up faster. The cooled coolant then gets pumped out of the radiator through the lower radiator hose and back into the engine, where the cycle starts all over again. Fins attached to the metal radiator tubes draw heat away from the coolant and dissipate it into the air drawn through the radiator by fans and the forward motion of the car. These tubes are typically aluminum on newer cars, which is one of the reasons why choosing the right coolant is important. The water pump then moves that heated coolant through the upper radiator hose and into the radiator, which is a heat exchanger filled with metal tubes. The coolant mixture heats up as it circulates through the engine. Simply put, a water pump circulates a mixture of antifreeze and water between your carвЂ™s engine and radiator.

PEAK RADIATOR SUPER CLEANER AND FLUSH FULL

Always keep in mind where you plan to drive and store your car, and choose an antifreeze that will be able to withstand the full range of high and low temperatures your car experiences.

PEAK RADIATOR SUPER CLEANER AND FLUSH CRACK

Frozen water in the cooling system can crack vital components of your carвЂ™s engine, including the engine block. In the winter months, antifreeze does just that: it doesnвЂ™t freeze in colder weather like water does. Of course, coolant really has two main jobs, which is why the terms вЂњcoolantвЂќ and вЂњantifreezeвЂќ are interchangeable. If you want your car to cool itself efficiently, you need all of these engine components to remain in good working order. Aluminum needs superb corrosion protection to survive, and the corrosion-inhibiting qualities of regular green and red antifreeze get used up in about two years. The two primary heat exchangers-the radiator and heater-are also aluminum. Today's engines are loaded with aluminum components, including cylinder heads, water pumps, manifolds, and even engine blocks. Should you leave it in? If it's been two years or more since the last time you drained it, the answer is probably no.

It's a nice shade of green, or maybe red or even orange. You take off the cap and look at the coolant. Consult the owner's manual, your carвЂ™s manufacturer, or a trusted mechanic for more specific information on your vehicle. Flushing and replacing coolant is a moderately difficult repair job.

Peak radiator super cleaner and flush