What items need to be replaced during a car's second maintenance?
3 Answers
For a car's second maintenance, the following items need to be replaced: engine oil, oil filter, air filter, and cabin air filter. Items that require inspection: Tire side slip condition, brake function and pedal free play, clutch free play and clutch fluid level, steering wheel free play, air conditioning system, instrument panel functions, power steering system, driveshaft dust boots, exhaust muffler, suspension fastening nuts (chassis inspection), tires and wheel rims, wheel bearings, etc. Modern car maintenance primarily includes: Maintenance coverage for the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, etc.
I remember when I took my car for its second maintenance, the main tasks were changing the engine oil and oil filter because used oil gets dirty over time and affects engine performance. The manual recommends maintenance every 10,000 kilometers, so they might have also replaced the air filter and cabin air filter, checked tire wear, brake pad thickness, and various fluid levels like brake fluid and coolant. I usually go to authorized service centers where the technicians first inspect the car's condition before deciding what needs replacement—if the filters aren’t too dirty, they just clean them with compressed air, but replace them if they’re heavily soiled. Neglecting these small components can turn minor issues into major problems, such as foul odors from the air conditioning or increased fuel consumption. Regular maintenance ensures peace of mind and safety, so I always follow the manufacturer’s guidelines and prioritize prevention.
When doing my own second maintenance, I usually start by changing the engine oil and oil filter, then replace the air filter if it feels too dusty, and swap out the cabin air filter to prevent weird odors inside the car. I also check the spark plugs, tire pressure, and brake disc wear—these things affect overall performance. The advantage of DIY is saving money while choosing better parts, like my preference for synthetic oil for better engine protection. Don't forget some lubrication and cleaning tasks, such as gently wiping the engine bay to avoid dust buildup causing electrical issues. A car is like an old friend—treat it carefully to keep it running smoothly for a long time.
