1.Replace the dust filterConventional air conditioning system…

First check whether the refrigerant is sufficient. It can be …

Car air conditioners must not only be used correctly, but als…

First, choose the right air-conditioning temperature. Of cour…

Automobile air-conditioning refrigeration system consists of …

Modern air-conditioning systems consist of refrigeration syst…

Different types of air-conditioning systems are arranged diff…

1. Divided according to the driving mode: single type (dedica…