Pingyang chunde auto parts co., LTD. : maintenance of automotive air conditioning system (I)

　　It is very simple to judge whether the air conditioning system is working well or not. If the air conditioning system is not refrigerating well, the air volume is small, or not refrigerating at all, and other problems are found, it is necessary to check whether all parts are working normally and whether there is a lack of condensate. The refrigerant must be added according to the model in the car manual. These can be done in a professional shop. For our car owners, it is worth noting that air conditioning filter elements should be replaced regularly. Generally speaking, air conditioning filter elements need to be replaced when driving on urban roads for about 3,000 kilometers, which can not only make the air intake system cleaner, but also avoid cooling capacity decline caused by air conditioning filter element blockage.
　　This paper by pingyang chunde auto parts co. LTD