What are the car maintenance intervals and items?

[LaEmma]

Perform maintenance based on the vehicle's usage time and actual conditions. Maintenance intervals: 1-30,000 km: Generally only requires oil and oil filter replacement; 30,000-40,000 km: Typically requires coolant replacement and throttle body cleaning; 40,000-60,000 km: Requires spark plug replacement, brake fluid change, and brake pad replacement; 60,000-80,000 km: Throttle body cleaning, transmission fluid change, and tire replacement. Car maintenance items: Engine oil is divided into mineral oil and synthetic oil, with synthetic oil further classified into full synthetic and semi-synthetic. Full synthetic oil is the highest grade. When changing oil, refer to the vehicle owner's manual and follow the recommended specifications. Transmission fluid serves to lubricate and prolong the lifespan of transmission components, with types including automatic transmission fluid and manual transmission fluid. Manual transmission fluid is generally changed every 2 years or 60,000 km; automatic transmission fluid is typically changed every 60,000-120,000 km. Power steering fluid is a liquid in the car's power steering pump that makes steering easier through hydraulic action.