What maintenance is required for a car at 40,000 kilometers?
1 Answers
At 40,000 kilometers, the maintenance items required for a car include changing the engine oil, oil filter, and spark plugs, as well as inspecting the wheel hubs and brake system. Below is a detailed introduction to car maintenance items: 1. Engine oil and oil filter replacement: This is primarily maintenance for the lubrication system. The main function of the lubrication system is to effectively lubricate the various components of the car engine to prevent excessive wear. The oil filter removes various impurities from the engine oil to ensure the normal operation of the lubrication system. The oil filter should be replaced along with the engine oil during an oil change. Under normal circumstances, a car should be serviced every 5,000 kilometers. 2. Air filter replacement: The air filter functions to filter the air before it enters the cylinders, removing impurities such as dust, sand, and other foreign particles. The cleaning and maintenance of the air filter depend on the usage environment. The gasoline filter is typically replaced every 20,000 to 25,000 kilometers. 3. Spark plug replacement: Spark plugs are consumable parts and should be replaced every 20,000 kilometers. Additionally, components such as brake fluid, transmission fluid, the battery, throttle body, fuel injectors, and brake pads are all part of the inspection items during routine maintenance, and their maintenance depends on usage conditions.
