Mobil, Castrol, Anceaux, Shell, Total, Shengpai, Great Wall, Nippon Stone, Chu Guang and other brands can be maintained once every 1 km or 1 year, which is easy and worry-free, the oil product is faithful, the brand is not limited, the viscosity is appropriate, and the maintenance is timely.
There is also an air conditioning filter element, which is located under the wiper of the vehicle. You can open the front cover of the engine and see them above the engine and under the glass.