The antifreeze will protect your truck radiator from the low winter temperature. If you are on the road and you find that your truck radiator is leaking you can use stop leak product to stop the fluid going out of the truck radiator.
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This is just an emergency, not a permanent solution; you need to drive your truck to the nearest repair shop to fix this problem. Even a small leak can low the coolant level and overheat your truck engine. If you stopped the leaks in this way, you should keep a close eye on the temperature and if the temperature rise in a critic level just stop the truck and call a tow truck to take the truck to the repair shop.
Get your Radiator Flushed Before Winter
The radiator holds a mixture of water and antifreeze and it protects the engine from overheating and not just that I mention that the purpose is not just to cool the engine it also to protect the engine from freezing when it is parked on some truck stop during the night.
The truck tank contains fuel in it and from time to time it needs to be cleaned because the dirt that sediments on the bottom of the fuel tank is compromising the quality f the fuel. The same is with every truck part that working with fluids; it needs to be cleaned from time to time to take out the dirt and other impurities from the inside.
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The truck radiator is filled with a mixture of water and antifreeze that over a period of time can contaminate the engine with the dirt particulars that are taking a place among the coolant fluid.
