How can you tell if antifreeze is in the cylinder?Does the antifreeze in the engine need an overhaul?

Recently, some car owners came to ask the editor, why do I feel that the antifreeze is always less and less, and there are many problems in the vehicle, whether the antifreeze has entered the cylinder. In fact, if you want to judge that antifreeze enters the cylinder, you can judge it according to the symptoms of the vehicle. If the temperature of the engine drops and the ignition energy of the spark plug is weakened, the combustion effect will become worse, thereby reducing the power of the engine and increasing the fuel consumption. , there will also be a slight engine shake, and even the engine lacks cylinders and flameout. At this time, the vehicle's antifreeze is likely to enter the cylinder.

Does the antifreeze in the engine need an overhaul?

Antifreeze in the engine needs to be overhauled. Generally speaking, the antifreeze enters the engine mainly as the oil enters the engine, and the coolant and the oil are mixed together and an emulsification reaction occurs. After the oil is emulsified, it cannot better protect the engine, and it will also cause the engine to pull the cylinder. If the engine block or cylinder head has cracks, it will affect the high-pressure gas in the engine entering the cooling system, thus causing the cooling system to fail to work properly.

The car coolants on the market are generally general-purpose, generally 4 liters or 2 kilograms, and the price of car coolants is basically 60 to 100 yuan.YuanA bottle around. Different brands and models use different car coolants. The freezing point and boiling point of the coolant are different, resulting in different colors of the coolant. For example, the colors of the coolant are purple, blue, and green.