What Needs to Be Replaced During the First Car Maintenance?

[DelEmilia]

What needs to be replaced during the first car maintenance includes: 1. Under normal driving conditions, conventional mineral oil should be replaced every 5,000 kilometers on average, semi-synthetic oil every 7,000 kilometers, and full-synthetic oil every 10,000 kilometers; 2. The oil filter, also known as the oil grid, is used to remove impurities such as dust, metal particles, carbon deposits, and soot particles from the oil to protect the engine. Both passenger cars and commercial vehicles should replace it every six months; 3. The air filter should be replaced every 15,000 kilometers. For vehicles frequently operating in harsh environments (such as deserts, construction sites, etc.), it should be replaced no more than every 10,000 kilometers. The service life of an air filter is 30,000 kilometers for passenger cars and 80,000 kilometers for commercial vehicles.