About 750g needs to be added.
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Under normal circumstances, Honda cars are marked with how many grams of refrigerant to add, 300 grams to more than 800 grams, and Accord 2.4 needs to add about 750g.
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Snow generally refers to refrigerants, refrigerants, also known as refrigerant, refrigerant, snow, is a variety of heat engine to complete the energy conversion of the media material. These substances usually increase their power by a reversible phase transition, such as a gas-liquid phase change. Such as steam in a steam engine, snow in a refrigerator, and so on. When the general steam engine is working, the heat energy of the steam is released and converted into mechanical energy to produce prime power. The snow seed of the refrigerator is used to transfer the heat from the low temperature to the high temperature. Some halogenated hydrocarbons (especially chlorofluorocarbons) are the most common working medium in traditional industry and life, but now they are gradually phased out because of the hole in the ozone layer. Other widely used working media are ammonia, sulfur dioxide and non-halogenated hydrocarbons (such as methane).
500克
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one
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This car can be filled with 500g Freon (250g type,2 bottles)
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However, the actual refrigerant filling amount will be different from this standard value. When filling the refrigerant for the automobile air conditioning, the appropriate refrigerant filling amount should be determined according to the performance of the air conditioning system. Generally, the refrigerant filling amount determined will be within ±20% of the standard filling amount.
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If the refrigeration in the air conditioning system is increased, it is easy to cause too much liquid refrigerant to return to the compressor, and the compressor will be hit and protective shutdown or damage; If the amount of refrigerant added is too small, it will lead to the protective shutdown of the automobile air conditioner during use because the exhaust temperature of the air conditioner pump is too high, and the refrigeration effect of the air conditioner is poor.