
Car maintenance typically takes between 40 minutes to 3 hours, and the maintenance items include: 1. Inspecting the engine, chassis, and transmission; 2. Replacing the engine oil and three filters; 3. Cleaning the engine and throttle body; 4. Replacing spark plugs; 5. Checking the wheel hubs and brakes; 6. Replacing the engine belt. 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. The benefits of maintenance include: 1. Ensuring the vehicle is in excellent performance condition; 2. Improving the vehicle's efficiency and reducing wear on parts and tires; 3. Enhancing driving safety; 4. Preventing potential hazards caused by vehicle issues; 5. Reducing noise and environmental pollution; 6. Keeping the vehicle's appearance clean and preventing damage.

I remember feeling confused when I first started driving too. Later I learned that maintenance intervals mainly depend on two factors: mileage and time. The standard recommendation is usually every 5,000 to 10,000 kilometers or every six months to a year, depending on your car model and driving habits. For example, I often get stuck in city traffic, which causes more engine wear, so I change the oil and filters every 6,000 kilometers to prevent dirt buildup and premature aging. Weather changes also have an impact—high summer temperatures make oil heat up faster, while cold winter starts are harder on the engine, so I slightly shorten the intervals. Overall, consulting the owner's manual is the most reliable approach. Don't delay maintenance too long—saving a little money now could lead to big problems later.

After driving for over a decade, I've learned there's no rigid rule about maintenance intervals. If you're constantly driving on highways with stable oil pressure and minimal engine wear, stretching it to 8,000 km might be fine. But after experiencing engine overheating in traffic once, I've made it a habit to check more frequently – basically every 5,000 km or 7 months, paying special attention to cabin air filters and braking systems. These often-overlooked components affect driving comfort. The cost is minimal, just one or two maintenance fees, but what matters is maintaining stable vehicle condition – especially for long-distance travelers like me, safety always comes first.

Newbies often miss key points about maintenance intervals. Here's a brief guide: New vehicles typically require service every 5,000 km or 6 months, while older models need more frequent attention - around every 4,000 km. Priority checks should include engine oil levels and air filters, as these directly impact engine longevity. I make it a habit to check dashboard reminders monthly and note the last service date to avoid overdue maintenance. During rainy or snowy seasons, pay special attention to batteries and tires - these are critical for road safety. Don't skimp on maintenance costs; repairs will cost you much more.


