What Needs to Be Replaced During the First Car Maintenance?

[DelEmilia]

What needs to be replaced during the first car maintenance includes: 1. Under normal driving conditions, conventional mineral oil should be replaced every 5,000 kilometers on average, semi-synthetic oil every 7,000 kilometers, and full-synthetic oil every 10,000 kilometers; 2. The oil filter, also known as the oil grid, is used to remove impurities such as dust, metal particles, carbon deposits, and soot particles from the oil to protect the engine. Both passenger cars and commercial vehicles should replace it every six months; 3. The air filter should be replaced every 15,000 kilometers. For vehicles frequently operating in harsh environments (such as deserts, construction sites, etc.), it should be replaced no more than every 10,000 kilometers. The service life of an air filter is 30,000 kilometers for passenger cars and 80,000 kilometers for commercial vehicles.

[Pedro]

Every time I help friends inquire about the first maintenance, I emphasize that the key is changing the engine oil and oil filter. After driving a new car for a while, engine break-in produces debris, and fresh oil can clean these out, making the engine run smoother. Usually, the air filter is also changed around 5,000 kilometers, but you should check the manual as some cars don't require it. Technicians will check tire pressure, brake wear, and light brightness for free to ensure safe driving. I've noticed many beginners think they need to replace all car parts, but don't worry—just doing the basics saves money and is effective. I recommend booking an appointment with the 4S store in advance and keeping a record of maintenance history to avoid hassle in case of warranty issues. The habit of regular maintenance starts here, and the car can last several more years.

[MacKeira]

As a car enthusiast, I understand that the first maintenance mainly involves changing the engine oil and oil filter. The engine oil protects the engine by reducing friction, while the oil filter blocks impurities to prevent oil passage clogging. Replacing the old oil at 5,000 kilometers is essential to avoid long-term accumulation that could damage the engine. Additionally, checking the coolant level and brake fluid pressure is crucial, as these small details ensure driving safety. I also inspect tire tread depth and may apply an anti-rust coating to the chassis. Don’t be fooled into adding extra services; the air filter usually doesn’t need replacement unless it’s extremely dirty. Develop a habit of keeping your own maintenance schedule to easily track changes in your car’s condition over time.

[DiColin]

When handling the first maintenance myself, just changing the engine oil and oil filter is the most cost-effective. The engine oil is responsible for lubricating the engine, and the oil filter acts as a protective screen. It's also required to check the brake disc wear and tire pressure, avoiding unnecessary replacement of other new parts to save money. Follow the owner's manual, and take the car to the shop once the mileage is reached to prevent rust issues caused by delays. Remember to keep the service receipts as proof of good maintenance when selling the car in the future. Simply taking care of these can make the car last longer.

[McElizabeth]

It was my first time taking the car for maintenance, and I felt a little nervous. The staff said they just needed to change the oil and clean the oil filter. They checked the chassis for any oil leaks, adjusted the tire pressure to the standard value, and also checked if the lights were working properly. The whole process was easy and finished in half an hour. The report from the shop showed everything was OK. Just follow the mileage reminders in the manual and don’t delay. Even a beginner can understand this basic maintenance. Driving home, the car felt more fuel-efficient.

[MacRebecca]

From a long-term maintenance perspective, the first service is the starting point of prevention. Changing the oil removes initial engine debris, and replacing the oil filter ensures clean oil circulation. Additionally, checking brake fluid levels and the cooling system can prevent high-temperature failures. I make it a habit to record inspection results, such as tire wear levels, to facilitate regular adjustments. Developing this habit leads to a more durable car with fewer repairs, saving money and providing peace of mind. Paying attention to these details from the start ensures your car stays with you longer.