What Generally Needs to Be Replaced During a Car's First Maintenance?
3 Answers
During a car's first maintenance, engine oil, oil filter, transmission fluid, and rear axle oil are generally replaced. Below is detailed information about a car's first maintenance: 1. The first maintenance must be performed within 5,000 kilometers or six months of driving, whichever comes first. Typically, the ideal time for the first maintenance is between 4,000 and 5,000 kilometers. 2. The key tasks of the first maintenance for a new car are replacing the engine oil and oil filter. Since the period before the first maintenance is the break-in phase of the vehicle, the gradually breaking-in engine will mix mechanical impurities such as dust, metal wear, and carbon deposits into the oil. Replacing the oil and filter during the first maintenance is crucial, as debris generated by the engine, if not promptly removed, may cause abnormal damage to the internal parts of the cylinders. 3. Tightening nuts. During the first maintenance, the nuts in various parts of the new car should be inspected. Many vehicles leave some nuts slightly loose during manufacturing, considering the break-in period of the new car. During the first maintenance, all nuts will be tightened to the specified torque according to regulations.
I remember the first car maintenance very clearly, which mainly involves changing the engine oil and oil filter. After the first few thousand kilometers of driving a new car, the engine is in the break-in period, and metal friction can produce fine debris. If the old oil isn't thoroughly replaced, the engine lubrication deteriorates, leading to increased wear and reduced lifespan over time. The 4S shop usually provides this service for free. They also check basic items like whether the tire pressure is normal, the tire wear condition, the thickness of the brake pads, and if the lights are working properly. Sometimes, if the air filter is too dirty, they might clean it. I suggest not skipping this step, as the manufacturer's warranty might not cover issues that arise otherwise, making repairs more troublesome and costly later. The first maintenance is typically done within 5,000-8,000 kilometers or six months. New car owners should remember to go on time to develop good maintenance habits, which can extend the vehicle's lifespan. The entire process takes about an hour, which is quite convenient.
I just got my new car on the road not long ago and went for the first maintenance. The technician told me the core tasks were changing the engine oil and that filter – after some driving, the oil gets dirty in a new car, and not replacing it could harm the engine. They also checked and adjusted the tire pressure for free, which helps with fuel efficiency, and took a quick look at the brake system to ensure there were no unusual noises. I checked the manual beforehand – the first maintenance should be free or discounted, saving money is key. Some people worry about dealerships pushing unnecessary services, but I only did what was essential, and the car runs smoother now. Keeping a record of each maintenance date makes it easier to follow up next time. The whole thing cost less than two hundred yuan, pretty good value.
