What needs to be replaced during a 15,000-kilometer maintenance?
1 Answers
During a 15,000-kilometer maintenance, the following items need to be replaced: 1. Engine oil: The engine cannot operate normally without oil, as it plays roles in lubrication, cleaning, sealing, buffering, rust prevention, and heat dissipation within the engine; 2. Oil filter: Without an oil filter, the oil will become dirty after some use, affecting the engine's lubrication and heat dissipation; 3. Air filter: The engine inhales a large amount of air during operation. If the air is not filtered, the suspended dust in the air will be sucked into the cylinders, accelerating the wear of the piston group and cylinders; 4. Cabin air filter: Without a cabin air filter to filter harmful particles, the car's air conditioning system can become polluted, reducing the performance of the cooling system and affecting driving safety.