Nissan Loulan 20,000 km maintenance cost, Loulan 20,000 km maintenance items

NissanLoulanThe maintenance cost for 20,000 kilometers is about 1,000YuanOn the left and right, there is the mediator. Loulan's 20,000-kilometer maintenance program includes replacement of engine oil, engine filter, air filter, and cabin air filter. Loulan's 20,000-kilometer maintenance requires replacing the air filter. The car air filter is mainly responsible for removing particulate impurities in the air. When piston machinery (internal combustion engines, reciprocating compressors, etc.) is working, if the inhaled air contains impurities such as dust, it will increase the wear of parts, so an air filter must be installed.

The air filter consists of two parts: filter element and housing. The main requirements of an air filter are high filtration efficiency, low flow resistance, and the ability to be used continuously for a long time without maintenance.Car engines are very delicate parts, and even the smallest impurities can damage the engine.

Therefore, before the air enters the cylinder, it must be carefully filtered by the air filter before it can enter the cylinder. The air filter is the patron saint of the engine. The condition of the air filter is related to the life of the engine. If a dirty air filter is used while the car is driving, it will cause insufficient air intake into the engine and incomplete fuel combustion, resulting in unstable engine operation, reduced power, and increased fuel consumption. Therefore, cars must keep their air filters clean.