
New cars should undergo their first at 5,000 kilometers. Below is relevant information about the first maintenance: 1. For the first maintenance, replace the engine oil, oil filter, fuel filter, and air filter. 2. Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car. Its purpose is to keep the car clean, ensure normal technical conditions, eliminate hidden dangers to prevent faults, slow down the deterioration process of parts, and extend the service life. 3. Precautions for maintenance: (1) Avoid running the engine for a long time in an unventilated garage; (2) Avoid sucking the oil pipe with your mouth; (3) Avoid getting carburetor cleaner on the car body.

As a veteran driver with 20 years of experience, I recommend that the first for a new car should ideally be done between 3,000 to 5,000 kilometers or within 3 months, depending on your car's brand and manual recommendations. The reason is that new cars have a break-in period during which metal debris can accumulate inside the engine. The first maintenance, which includes changing the oil and filter, helps remove these contaminants, ensuring smoother engine operation and prolonging the vehicle's lifespan. Delaying it too long, such as exceeding 6,000 kilometers, may lead to poor lubrication, increased fuel consumption, or even mechanical failures. I must remind you not to overlook the opportunity for the first free maintenance, as many 4S dealerships offer this service. Going early not only saves money but also allows technicians to inspect the tires, brakes, and electrical systems, preventing potential issues. Always keep an eye on the dashboard, and if you notice any unusual noises or vibrations, address them promptly for peace of mind.

I was also quite excited when I bought my first car. I remember the salesperson said the first is usually around 5,000 kilometers, so I followed the manual's recommendation and went at 4,500 kilometers. The benefit of doing this is to promptly check the running-in condition of the new car. For example, after changing the oil, the car ran noticeably smoother. The key is to develop a habit and not wait for the dashboard warning to take action. I neglected the coolant issue, which later led to higher engine temperatures. During maintenance, it's also good to check the chassis and lights—these simple steps can help avoid major repair costs. Additionally, I recommend recording each maintenance date; setting reminders on a phone app is very convenient, as life can get busy and it's easy to forget things.

I often study car structures, and the initial 1,000 to 5,000 kilometers are the critical break-in period for a new car's engine, so the first should not be delayed beyond 5,000 kilometers. The reason is that components like piston rings need timely cleaning of oil impurities; otherwise, wear increases and affects performance. Based on experience, Japanese cars usually recommend the first inspection at 3,000 kilometers, while German cars may suggest it at 5,000 kilometers. During maintenance, changing the oil and air filter are standard procedures, along with checking the battery status and tire pressure—these small actions can enhance reliability. The earlier you perform maintenance, the more fuel and money you save.

As a homemaker, I highly value car safety. The first for a new car is usually done within 5,000 kilometers. The manual often states that 3,000 kilometers is a turning point, and timely oil changes can prevent engine overheating risks, avoiding unexpected breakdowns. I always take my car to a reliable repair shop where technicians thoroughly inspect the brakes, lights, and suspension system to ensure safe family trips. Don’t delay maintenance to save money; I once saw a neighbor postpone it until 7,000 kilometers and end up spending a fortune on repairs. Regularly checking the dashboard and listening for unusual noises can save a lot of hassle.

I'm a working professional with a fast-paced lifestyle, and I recommend scheduling the first for a new car between 4,000 to 6,000 kilometers. The manual suggests a standard of 5,000 kilometers, but it's important to adjust flexibly—for example, advance it if road conditions are poor. During the first maintenance, changing the engine oil is crucial as it helps remove debris from the break-in period and ensures the engine runs efficiently. I prefer booking services at authorized dealerships to save time and ensure professional inspections, including checks on the cooling system and sensor diagnostics. Never neglect the maintenance schedule; a colleague of mine delayed it and ended up with significantly increased fuel consumption. Planning ahead and taking advantage of the manufacturer's free services is the most cost-effective approach.


