What are the reasons for poor air conditioning cooling in Honda CR-V?

[DeEmiliano]

Honda CR-V air conditioning cooling is not good for the following reasons: Refrigerant problems: Sometimes the refrigerant in the air conditioning system may have minor leaks. Additionally, the desiccant in the car's air conditioning system absorbs moisture and retains some refrigerant, so when the amount of refrigerant decreases to a certain level, the car's air conditioning cooling capacity will be reduced. Excessive dirt: Sometimes, if there is too much dirt in the car air conditioning's refrigerant and refrigeration oil, it can clog the filter screen, reducing the cooling effect, increasing resistance, and decreasing the flow of refrigerant to the expansion valve, leading to poor cooling performance.