
Routine car maintenance includes the following items: 1. Engine oil change: During engine operation, there is significant friction between internal components. To reduce friction and mechanical wear, it is necessary to regularly replace the appropriate engine oil to maintain sufficient lubrication. 2. Oil filter replacement: The oil filter removes harmful impurities from the oil, ensuring the engine's optimal performance. 3. Air filter replacement: The air filter is a device that removes particulate impurities from the air for the engine. 4. Cabin air filter replacement: The cabin air filter provides clean air inside the car, ensuring the respiratory health of passengers by delivering fresh air. 5. Fuel filter replacement: It should be replaced every 10,000-20,000 kilometers. Other maintenance items can also be referred to in the maintenance manual provided with the car purchase.

Regular car maintenance is actually quite simple. Every time I go to the 4S shop, they take care of these items for me. The main thing is changing the engine oil and oil filter, which must be replaced during every maintenance service—it's like giving the car a drink of water. They also check if the air filter is dirty; if it's clogged, the car can't breathe properly. The mechanic will rotate the tires for me to ensure even wear on all four wheels. They'll measure the thickness of the brake pads too—you can't cut corners when it comes to something as critical as brakes. The battery voltage is also tested, as it's essential for cold starts in winter. They’ll inspect the lights and wipers to make sure they’re working properly. All the fluids are checked and topped up as well, including coolant and windshield washer fluid. Finally, they’ll give the car a full check-up, tightening any loose screws on the chassis and inspecting all the wiring. After each maintenance, the car feels noticeably smoother to drive. It’s recommended to get maintenance every 5,000 to 10,000 kilometers.

Regular maintenance items generally include the following aspects. The most basic is changing the engine oil and oil filter, which is like giving the engine a bath. Then there's checking various filters, such as the air filter and cabin air filter, as too much dust can clog them and affect performance. For tires, you need to check the air pressure, how much the tread has worn, and for those that have been used for a long time, you should rotate their positions. The braking system must be carefully inspected to see if the brake pads and discs have sufficient thickness. Various fluids are also a priority, including checking the level and condition of coolant and transmission fluid. Lighting checks are quite important, especially for night driving, which cannot be taken lightly. Finally, have the mechanic listen to the engine sound for smoothness, check the chassis for any abnormalities, and ensure all connections are secure. I recommend that new cars undergo timely maintenance as it is very cost-effective, saving you from spending unnecessary money on major repairs later.

When it comes to maintenance, I usually focus on these key items. First and foremost is changing the engine oil and oil filter, which forms the foundation of vehicle maintenance. Secondly, it's essential to check various filters - a dirty cabin air filter can make the interior stuffy, while a clogged air filter reduces engine performance. Tire inspection is crucial as proper tire pressure improves fuel efficiency and safety. The braking system requires thorough checking since it's a matter of life and death. Fluid levels should be verified, including brake fluid and coolant. Lights and wipers should get a quick test too. Finally, perform a full vehicle scan for any abnormalities. It's advisable to do this maintenance every six months or 7,000-8,000 kilometers.


