jäähdytynestettä

Jäähdytysneste, commonly known as antifreeze in English, is a crucial fluid used in internal combustion engines to regulate temperature. Its primary function is to prevent the engine from overheating by absorbing excess heat generated during the combustion process and dissipating it through the radiator. Simultaneously, it also serves to prevent the engine from freezing in cold weather conditions by lowering the freezing point of water.

The most common base for modernjäähdytysneste is ethylene glycol or propylene glycol, mixed with water. This mixture provides both efficient heat transfer and freeze protection. Additives are also incorporated into the formulation to prevent corrosion within the cooling system, lubricate the water pump, and inhibit the formation of foam. The specific type and concentration ofjäähdytysneste required can vary depending on the vehicle manufacturer's specifications and the climate in which the vehicle is operated.

Regular checking and maintenance of thejäähdytysneste level and condition are essential for optimal engine performance and longevity. Low levels can indicate leaks or evaporation, while old or degraded fluid can lose its protective properties, leading to potential damage. When topping up or replacingjäähdytysneste, it is important to use the correct type recommended by the manufacturer to avoid incompatibility issues that could harm the cooling system components. Proper disposal of usedjäähdytysneste is also important due to its toxicity.