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How many kilometers should a new car run before its first maintenance?

3 Answers
Louis
09/02/25 7:49am
It depends on the price level of the car. The details are as follows: 1. Lower-level cars: Maintenance should be done at 3,000 kilometers because, due to cost factors during the manufacturing process, the machining precision of components such as the engine and transmission is not very high. As a result, more metal debris is likely to be generated during the break-in period. 2. Higher-level cars: Maintenance can be done at around 5,000 kilometers because the machining precision of these vehicles is higher, with better grinding levels, leading to less debris generated during the break-in period. Another reason is that the factory-installed oil is of higher quality, which is better for the car.
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MacNorah
09/15/25 3:01am
I've always loved driving. Since I saved up to buy my first car when I was young, I learned that it's best to complete the first maintenance within 3,000 to 5,000 kilometers for a new car. This is mainly the time to change the oil and filters, as the fine metal particles generated during engine break-in can easily clog the pipelines, and not cleaning them in time can affect the lifespan. I remember my old car went over 7,000 kilometers before I took it in, and as a result, the engine's fuel consumption increased, and the repairs weren't cheap. Nowadays, it's recommended to follow the user manual for new car maintenance, with most brands offering this service for free, including checks on tires, suspension, and safety systems. Don't procrastinate—exceeding the mileage could void the warranty and affect future performance. Develop good habits to keep your car with you for a long time.
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DiRobert
10/29/25 3:40am
As a car enthusiast, I always pay attention to engine details. The first service for a new car is most appropriate around 5,000 kilometers. After the break-in period, metal debris accumulates inside the engine, and changing the basic engine oil is necessary to remove them, preventing early wear or overheating issues. Some high-performance cars or specific brands like BMW require earlier service, such as at 3,000 kilometers. The first service also includes testing battery voltage, air conditioning, and cooling systems to ensure everything operates normally. Don't forget, delaying maintenance may lead to poor lubrication, accelerated aging of components, and higher repair costs later. Follow the manufacturer's guidelines and choose a safe mileage interval for peace of mind while driving.
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