What is the best mileage for the first car maintenance?
2 Answers
New car first maintenance is at three months or 5,000 kilometers, whichever comes first. The items for the first car maintenance include the following: 1. Change the engine oil and oil filter. Since the period before the first maintenance is the running-in period of the vehicle, the gradually running-in engine will mix mechanical impurities such as dust, metal wear, and carbon deposits into the engine oil during operation. Changing the engine oil and oil filter during the first maintenance is crucial. If the debris and impurities generated by the engine operation are not removed in time, it may cause abnormal damage to the internal parts of the cylinder. 2. Tighten the nuts. During the first maintenance of a new car, the nuts in various parts of the car should be checked. This is because many vehicles leave the factory with some screws not particularly tight. During the first maintenance, the screws will be tightened according to the specified torque. 3. Chassis inspection. During the first maintenance, the car will be lifted to check the chassis for scratches, bottoming, corrosion, oil leakage, etc. 4. Tire inspection. Mainly check whether the tire wear is consistent. If the wear is severe, it means the vehicle may have a tendency to deviate. In addition, tire pressure should be checked and appropriately supplemented. 5. Computer system check. Through the computer system check, car problems can be comprehensively detected.
I just got back from working at the auto repair shop, so let's talk about this topic. The first maintenance for a new car is really crucial. In most cases, I recommend doing it between 3,000 to 5,000 kilometers. This depends on the specific model and usage conditions—for example, cars driven mostly in congested urban areas should go in earlier. If you exceed this mileage without maintenance, the engine oil may deteriorate, affecting engine cleanliness, increasing noise, and potentially causing long-term issues. I've seen many owners delay until 7,000 kilometers, only to end up with severe engine carbon buildup and doubled repair costs. It's best to refer to the owner's manual or consult the dealer rather than guessing on your own. Timely maintenance can extend the car's lifespan, make driving safer and smoother, and save you a lot of hassle. In short, don’t skimp on this small investment of time for your new car—spend a little now to avoid big problems later.
