
Automobile minor maintenance typically includes the following items: 1. Engine oil and three filters: The replacement interval for engine oil and oil filter varies depending on the type of oil used. For mineral oil and semi-synthetic oil, the replacement period is 6 months or 5,000 kilometers. For full synthetic oil, it's 1 year or 10,000 kilometers. The air filter is generally replaced once a year. The replacement interval for fuel filters varies by vehicle model, typically between 30,000 to 60,000 kilometers. 2. Brake fluid: As per manufacturer requirements, brake fluid should be replaced every 2 years or 40,000-50,000 kilometers. 3. Coolant: Coolant is usually replaced every 2 years or 60,000 kilometers. 4. Power steering fluid: Replacement is needed every 2 years or 40,000-50,000 kilometers. 5. Spark plugs: For naturally aspirated engines, replacement is required between 30,000 to 60,000 kilometers, while direct injection engines need replacement at 20,000 kilometers.

Having driven for so many years, minor maintenance is an essential part of car ownership. It typically includes changing the engine oil and oil filter—this is the core task. The oil lubricates engine components, while the filter removes impurities to keep operations smooth. Checking the brake fluid level and quality ensures reliable braking in emergencies. Tire pressure is adjusted to standard values to prevent uneven wear or blowouts. Testing the lights confirms whether all are functioning. If the air filter is dirty, it must be replaced to avoid affecting air intake efficiency. Additionally, checking the coolant and battery status and topping up necessary fluids are part of the routine. Performing this maintenance every 5,000 to 10,000 kilometers significantly reduces engine wear risks and can extend the car’s lifespan by a decade without issue. Always choose a reputable service center—don’t cut corners for cheap fixes. Since adopting this habit, my car rarely has issues, making drives safe and comfortable.

As a car owner, I pay special attention to the specific items in minor maintenance: the top priority is changing the engine oil and oil filter, which must be done every time; then check if the brake fluid and coolant are sufficient to avoid failure at critical moments; measure tire pressure and wear to ensure smooth driving; go through the entire lighting system to confirm that the high and low beams are working properly; frequently check if the air filter is dusty and replace it if it's dirty. Don't underestimate these simple maintenance tasks—they can prevent major repair costs. For example, neglecting oil changes can cause the engine to overheat and wear out quickly. I'm used to following the manual's recommendations, going to a professional shop every six months or 6,000 kilometers, and having them check the chassis and suspension while they're at it. It doesn't cost much but gives peace of mind. Regular maintenance can also improve fuel efficiency, save some money on gas, and do a bit for the environment.

I've done minor maintenance a few times, pretty basic stuff: change the engine oil to protect the core; replace the oil filter to catch the grime; check and top up the brake fluid; inflate the tires to the right pressure; make sure the lights are working; swap out the air filter if it's dirty. Do it every 5,000 kilometers or so to keep the car running smooth, don't wait for trouble to hit before fixing it.

During a minor service, the main items include changing the engine oil and filter—this is essential, otherwise the engine may wear out; checking if the brake fluid and coolant levels are sufficient; adjusting tire pressure to reduce wear; testing all lights to ensure they function properly; and cleaning or replacing the air filter. Skipping these steps may allow small issues to accumulate into major failures, such as old oil causing a sudden spike in fuel consumption or unexpected breakdowns. It is recommended to complete a minor service every six months or 7,000 kilometers at a reliable repair shop—small investments in maintenance can save big money. Also, remember to have them check the transmission fluid condition as a preventive measure. In daily life, you can occasionally check tire pressure and lights yourself—developing good habits is crucial.


