
New car first is recommended at 3 to 5 months or after driving 3,000 to 5,000 kilometers. Maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. Maintenance items include: 1. Changing engine oil, oil filter, air filter, fuel filter, and pollen filter; 2. Inspecting the body and tires; 3. Checking the braking system; 4. Examining the chassis for damage; 5. Checking the fluid levels. Maintenance precautions include: 1. The car engine should be cleaned at an appropriate time; 2. Regularly inspect the radiator and fuel tank, and promptly add gasoline and water when levels are low; 3. Pay attention to interior cleanliness; 4. Replace car mats in a timely manner.

When I first bought my car, I was also very concerned about this. The first is actually quite important. The first service for a new car is usually around 5,000 kilometers or 6 months, whichever comes first. Manufacturers design it this way to clean out the fine metal particles generated during the engine's break-in period—just like how you need to adjust the laces when wearing new shoes. I specifically checked the manual back then, and it might vary slightly between brands. Some German cars require service at 10,000 kilometers, while Japanese cars generally at 5,000. Remember to bring the maintenance manual, as the first service is usually free. Exceeding the deadline might affect the warranty—I once saw someone delay it to 8 months, and the dealership refused to provide free service. The mechanic will also check easily overlooked things like tire pressure and brake pads.

As someone with experience, I highly recommend strictly following the manual requirements for the first . During the break-in period, metal particles generated by the friction between internal engine components will mix with the engine oil. Failing to replace it promptly will accelerate wear and tear. The 5,000-kilometer or six-month milestone isn't arbitrarily set—I heard from a technician last time that it's calculated based on the engine wear curve as the optimal timing. Don't even think about delaying maintenance for a few thousand extra kilometers; it's not worth the potential damage. The first maintenance items are actually quite simple, mainly involving an oil and oil filter change, along with checks on lights and the chassis. If you frequently drive in stop-and-go traffic conditions, consider advancing the maintenance to 4,500 kilometers. After servicing, remember to ask the technician to reset the maintenance reminder on the vehicle's computer.

The first for a new car is usually at 5,000 kilometers or six months, whichever comes first. When I bought the car three years ago, the salesperson repeatedly emphasized this timing. The reasoning is actually quite simple, much like how you need to pay special attention to the first few charges for a new phone. The key focus of the first maintenance is to replace the initial engine oil, which contains metal shavings. This type of oil has particularly low viscosity to aid in the break-in period but has limited filtration capabilities. If you forget to do the first maintenance, some brands may void the engine warranty. It's advisable to schedule an appointment at around 4,500 kilometers to avoid weekend peaks. During maintenance, you can observe in the workshop and pick up some basic knowledge. After maintenance, the throttle response will noticeably become more responsive.

I've studied the car manual data, and the first service for a new car mainly has two indicators: 5,000 kilometers or a 6-month time period. Whichever condition is met first should prompt immediate maintenance. This setting is based on the engine break-in characteristics, where wear particles generated in the first 3,000 kilometers are 5 times higher than during normal driving. Last week, I accompanied a friend for their first service, and the mechanic also taught us to check the engine oil color: new oil is amber-colored, while the oil replaced during the first service often has a metallic sheen. It's recommended to continue driving gently for another 2,000 kilometers after the first service to complete the break-in period. If you frequently drive short distances, the risk of oil emulsification is higher, making it even more important to service on time.

Both of our family cars had their first done on time. It's like infants needing regular check-ups—new car engines produce fine metal particles during the break-in period, and the first oil and filter change prevents these impurities from damaging precision components. The specific interval is 5,000 kilometers or six months, with a dashboard reminder. Interestingly, this mileage requirement has been continuously optimized; a decade ago, 3,000 kilometers was the common standard. It's best to perform the first maintenance at the dealership where the car was purchased, as records need to be uploaded to the manufacturer's warranty system. During maintenance, remember to check coolant and brake fluid levels—these are often overlooked free items for beginners.


