
New cars are suitable for their first at 3 months or 5,000 kilometers, whichever comes first. Here are the specific details: Precautions: Make an appointment in advance; bring essential items such as the maintenance manual and vehicle registration certificate; record any faults or questions encountered while driving and inform the staff during the first maintenance registration. First maintenance items: Replace engine oil and oil filter, clean the air filter, check the generator belt and wiper blades for damage; check the levels of various fluids to ensure they are normal; check tire pressure for normal levels, and look for signs of uneven wear, bulges, or damage; inspect the car's chassis, including brake pads, brake discs, connecting rods, ball joints, and CV joints for any scratches; check all switches and lights in the car to ensure they are functioning properly.

When I first got my new car, I was also particularly nervous about the first timing. After going through seven or eight maintenance sessions, I finally understood the tricks. The first maintenance for a new car is usually recommended to be completed within 3-6 months or 5,000 kilometers, depending on the logo on your steering wheel. Most Japanese cars stick to 5,000 kilometers or six months, while some German cars extend it to one year or 7,500 kilometers. The key to this first maintenance is replacing the engine oil containing metal shavings. The break-in period of a new engine is like the soreness after a workout—timely maintenance ensures no long-term issues. My neighbor’s SUV exceeded the limit by 500 kilometers for its first maintenance, and the dealership almost charged the full amount, nearly voiding the manufacturer’s complimentary first service benefit. The first maintenance stamp in the logbook is also your pass for the warranty period.

Last month, I accompanied my cousin for his first car . The technician mentioned that the factory-fill fluids in new cars contain special additives. The intervals for the first maintenance vary significantly between brands—Hyundai and Kia typically recommend 5,000 kilometers or six months, while Lexus can go up to 8,000 kilometers. The key is to check the maintenance manual at the bottom right corner of the windshield, which clearly states the deadline in black and white. The first maintenance mainly involves changing the engine oil and oil filter, as well as checking the tightness of the chassis screws. Remember to bring all invoices and documents, as some 4S shops may also adjust tire pressure and wash the car as part of the service. The biggest risk of missing the first maintenance deadline is voiding the warranty—you’ll need complete maintenance records to claim for engine issues. Don’t rely on verbal promises from salespeople; the manual is the legal basis.

An experienced mechanic at the repair shop once mentioned that the first for a new car is like a baby's first vaccination. The engine oil begins to degrade after 3,000 kilometers, and failing to replace the metal shavings in the filter in time can scratch the cylinder walls. For family cars, it's recommended not to exceed 5 months or 5,000 kilometers, while turbocharged models should have it done earlier, at around 4,000 kilometers. It's best to book the first maintenance appointment two weeks in advance, as workstations are fully booked during peak periods. The service includes checking the thickness of the brake pads, the condition of the suspension bushings, and some brands offer free replacement of the cabin air filter. After the first maintenance, remember to ask for the detailed service list and keep the payment receipt for future reference.

In car enthusiast groups, discussions about the first often reveal some people getting the short end of the stick. In fact, the factory-fill oil in new cars can't last more than 180 days under high temperatures. For economy cars, the first maintenance is mostly due at the 5,000-kilometer mark, while some Nissan hybrids have shortened this interval to 3 months. The 4S shop system automatically records overdue situations. Last time, my friend was charged labor fees for being 15 days overdue. It's recommended to check the oil level gauge at the one-month mark; if the level drops quickly, consider an early maintenance. The focus of the first maintenance should be on changing to low-viscosity oil like 0W-20, and have the technician scan the vehicle's computer for fault codes. Keep the maintenance receipts, as they can increase the resale value by about 2,000 yuan when selling the car as a used vehicle.

First-hand experience from someone who just completed the first for their SUV: Pay attention to both mileage and time. For city driving with frequent traffic jams, it's recommended to set a 5,000 km upper limit, while for those who frequently drive on highways, it can be extended to 6 months. The manual emphasizes the mileage-first principle, but exceeding six months can still harm the engine due to oil oxidation. During the first maintenance, remember to supervise the apprentice in replacing the oil filter sealing ring, as many oil leaks start from this. Tasks like tire rotation and sunroof track lubrication should also be completed at the same time. If the air filter is dirty, replace it directly. The slight drop in fuel consumption after maintenance is more satisfying than saving a bit on maintenance costs.


