
The second maintenance for a new car is at 5,000 kilometers. Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the vehicle, also known as car servicing. Car maintenance includes the engine system, transmission system, air conditioning system, cooling system, fuel system, and power steering system. Car maintenance involves: 1. Changing the engine oil, oil filter, fuel filter, and air filter; 2. Checking whether the car's coolant level meets the required standards; 3. Checking the brake and clutch fluid levels; 4. Checking whether the power steering fluid reservoir level meets the required standards and inspecting for any oil leaks at the system's pipe connections; 5. Checking the battery fluid level and the windshield washer fluid level.

The mileage for a car's second maintenance is generally determined based on the manufacturer's recommendations. Having driven for over a decade and experienced different brands: Japanese cars like Toyota and Honda typically have their second maintenance between 15,000 to 20,000 kilometers; German cars such as Volkswagen and BMW might lean closer to 20,000 kilometers. However, it's essential to refer to the specific manual and consider personal driving habits. For my own car, the second maintenance was done at 18,000 kilometers, where the technician changed the engine oil and filter, and also inspected the braking system, which helps prevent premature engine wear. I’d like to remind everyone not to delay maintenance for too long, as it can lead to soaring repair costs and safety risks. I recommend developing the habit of reviewing the manual after purchasing a new car or confirming specific details with the dealership.

I just got a new car, and during the first maintenance, the salesperson reminded me that the second service is usually around 15,000 kilometers. This number isn't fixed—my neighbor's Hyundai had it done at 16,000 km, while my Volkswagen's manual states 17,000 km. The maintenance includes oil and filter changes, simple but crucial; neglecting it may lead to engine noise or increased fuel consumption. I checked online and saw many car owners sharing that timely maintenance makes the vehicle more durable, especially offering better protection in urban traffic jams. Remember to book an appointment with the 4S store when the mileage is due—don't wait for a breakdown to act.

As a driver who frequently carries family members, I never take the second maintenance of a new car lightly. The manual specifies a range of 15,000 to 20,000 kilometers, and I usually opt for the middle at 17,000 kilometers. This ensures proper engine lubrication and inspection of critical components, preventing breakdown risks. Delaying too long may cause issues with tires or brakes, making travel unsafe. I learned from personal experience: once exceeding by 500 kilometers, the inspection revealed aged engine oil, nearly causing engine damage. Following the guidelines diligently saves both peace of mind and money.


