What Does Regular Car Maintenance Generally Include?
4 Answers
Regular car maintenance generally includes the following: Engine oil and oil filter: Engine oil and oil filters basically need to be replaced during every maintenance service. Car engine oil is generally divided into three types: mineral oil, semi-synthetic oil, and fully synthetic oil, each with different replacement intervals. Coolant: Car coolant not only provides antifreeze effects but also helps cool the engine during operation by dissipating high temperatures. In winter, when temperatures are low, coolant prevents low temperatures from damaging the engine. Generally, coolant needs to be replaced every three years or 50,000 kilometers. Windshield washer fluid: Windshield washer fluid is mainly used to clean dirt off the windshield and should be replenished promptly when depleted. In winter, it is recommended to use antifreeze washer fluid to prevent the washer fluid reservoir from freezing and affecting normal usage. Cabin air filter: The cabin air filter filters the air to ensure clean airflow from the air conditioning system. Typically, it should be replaced every 1 to 2 years. Brake fluid: Brake fluid has different properties compared to other fluids. It is hygroscopic, meaning it tends to absorb moisture during use. When brake fluid absorbs water, it can form air bubbles, leading to softer brakes and longer stopping distances. It is recommended to replace brake fluid every 2 years or so to avoid abnormalities during braking and ensure driving safety.
When I was a beginner at driving, my friend taught me that car maintenance mainly involves basic upkeep to prevent small issues from becoming big problems. Generally, you need to change the engine oil and oil filter, as old oil becomes sticky and affects lubrication; replacing them every 3,000 to 5,000 kilometers is safest. The air filter also needs to be replaced to ensure the engine breathes fresh air. Check tire pressure and tread wear—uneven pressure can lead to blowouts. Rotate the tires periodically to extend their lifespan. Replace brake pads if they’re too thin to avoid brake failure. Also, ensure the battery fluid level isn’t too low to prevent winter starting issues. Test the lighting system to confirm everything works, and replace windshield wipers if they don’t clear properly. Top up coolant if it’s low to prevent overheating in summer. Regular minor maintenance like this keeps the car running smoothly and ensures peace of mind on long trips. In short, follow the manual and don’t slack off.
After years of driving, I believe maintenance is more than just an oil change. Regular replacement of engine oil and oil filter is essential, every 5,000 kilometers or six months; transmission fluid also needs changing, otherwise gear shifting becomes rough and fuel consumption increases; don't overlook differential oil, rear-wheel-drive cars need good lubrication; worn spark plugs increase fuel consumption, check the gap and carbon buildup and replace them promptly; flush the cooling system to remove rust and prevent corrosion; test brake fluid for high water content, replace if exceeded to maintain responsiveness; balance and align the tires to prevent uneven wear; replace the cabin air filter for fresh air; also check the suspension system for tight bolts and ensure shock absorbers are noise-free; paying attention to these small details keeps the car in perfect condition with low fuel consumption.
I place great emphasis on driving safety and prioritize checking safety-related items during maintenance. Ensure tire pressure is evenly inflated to the correct value, and replace severely worn tires promptly for anti-skid performance; check brake pad thickness and replace them if too thin to prevent accidents; resurface brake discs if uneven; test lighting brightness and angles, ensuring turn signals and brake lights function properly; inspect the suspension system for any abnormal noises or looseness; replace brake fluid if it turns black to ensure braking effectiveness; maintain stable battery voltage to prevent breakdowns; promptly check for steering wheel vibrations and balance; emphasizing these items during maintenance can significantly reduce accident risks and provide peace of mind while driving.
