What items are included in car maintenance

1. Air filter. The engine has to suck in a lot of air during the working process. If the air is not filtered, the dust in it will accelerate the wear of the piston group and cylinder. Larger particles enter between the piston and the cylinder, which can also cause serious cylinder pulling. The function of the air filter element is to filter out dust and particles in the air, and to ensure that sufficient and clean air enters the cylinder.

2. Gasoline filter. The function of the gasoline filter element is to provide clean fuel for the engine and filter out the moisture and impurities of the gasoline. So as to optimize the performance of the engine. It also provides protection for the engine. When car maintenance, the operator will do other inspections according to the specific conditions of the car, and other maintenance items will be added, such as the inspection, cleaning and maintenance of engine-related systems, tire positioning inspection, inspection of various fastening components, and so on.