How to maintain BYD's rapid development of 42,000 kilometers?

The most important thing in car maintenance is to change the oil and oil filter. The most important thing in car maintenance is car washing. The most important parts of automobile maintenance are tire surface and air pressure, oil level, cooling water level and brake oil level.

Five key points of engine maintenance: 1. Change the oil and filter element regularly (every 5,000 kilometers) with appropriate grade oil; 2. Maintain the air filter regularly and replace it regularly (once every 20,000 kilometers); 3. Clean the fuel system regularly and replace the fuel filter regularly (every 30,000 kilometers); 4, regular maintenance (30000 km) water tank cooling network; 5. Replace the spark plug regularly (40,000 kilometers or driving conditions). Please adopt it.