How Many Liters of Antifreeze Are Generally Needed?
1 Answers
Replacing antifreeze requires 6 to 7 liters, which generally applies to newly assembled vehicles. For vehicles that are drained and then refilled, it typically requires 5 to 6 liters. In both cases, the antifreeze should be added in two steps. The first step is when the vehicle is stationary: add the antifreeze while manually squeezing the rubber hose until the fluid level reaches the midpoint between 'low' and 'high.' The second step is after the vehicle has been driven for a distance. Observe if there is any sign of a drop in the coolant level. If so, stop the vehicle, wait for the engine to cool down, and then add more antifreeze until it reaches the same level as in the first step. Antifreeze comes in different colors, indicating different chemical compositions. Mixing antifreeze of different compositions is not recommended, as it can lead to chemical reactions, crystallization, and impaired heat dissipation. In emergencies, purified water or distilled water can be added, but tap water should never be used, as it can cause scale buildup. Additionally, antifreeze that has been diluted with water is not recommended for long-term use, as most antifreeze is a mixture of ethylene glycol and water, and altering the water content can change the boiling and freezing points of the antifreeze.
