What Needs to Be Replaced During Car Maintenance?

2 Answers
AthenaLynn
07/24/25 3:03am
Car maintenance requires the replacement of the following items: 1. Oil Filter: The oil filter is an essential component that must be replaced. It filters out impurities from the engine oil. Over time, the oil filter can become clogged with these impurities, reducing its effectiveness in lubricating the engine. 2. Brake Pads: Brake pads are a critical part of a car. If they malfunction, the consequences can be severe. To mitigate this risk, it's important to check whether the brake pads need replacement during maintenance. Typically, brake pads last about 40,000 to 50,000 kilometers. 3. Carbon Deposit Cleaning: After a certain mileage, the engine accumulates significant carbon deposits. During maintenance, it's advisable to clean these deposits as they can reduce engine power, increase fuel consumption, and significantly degrade driving performance. Cleaning carbon deposits is a necessary maintenance task, though it's not required for new cars. Vehicles with 30,000 to 50,000 kilometers should undergo this cleaning. 4. Engine Oil: Engine oil must be replaced during car maintenance. Over time, oil thickens and loses its ideal lubricating properties. Prolonged use of old or insufficient oil can lead to engine seizure.
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DiAmy
08/10/25 10:39pm
I've always cherished my car like my own life, and there are quite a few things to replace during maintenance. The most basic is engine oil, which should be changed every 5,000 kilometers to prevent engine wear and extend its lifespan. I personally prefer using fully synthetic oil for smoother engine performance. The oil filter must be replaced at the same time to remove impurities from the lubrication system. Don’t overlook the air filter either—replace it every 15,000 kilometers to keep the intake clean and improve fuel efficiency. Brake fluid should be changed approximately every two years to ensure safe and reliable braking. Spark plugs need replacement every 40,000 kilometers to avoid starting issues and enhance performance. Regularly check tire tread depth and replace them in time to maintain grip and prevent skidding in wet conditions. Wiper blades should be replaced annually or before the rainy season to ensure clear visibility. Additionally, the fuel filter should be replaced every 20,000 kilometers to prevent fuel line clogs, and the transmission fluid every 60,000 kilometers for smoother gear shifts. Remember, following the vehicle’s manual for regular maintenance saves money and hassle, keeps your car running smoothly, and extends its lifespan.
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