What maintenance items are required at 20,000 kilometers?
2 Answers
Since driving 20,000 kilometers is neither a major maintenance interval nor a particularly high mileage, the general maintenance items typically include replacing the three filters (air filter, fuel filter, and oil filter) along with the cabin air filter. Below is relevant information about automotive maintenance: 1. Nature of maintenance: Automotive maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain components of the vehicle. 2. Purpose of maintenance: To maintain a clean appearance, ensure normal technical conditions, eliminate potential hazards, prevent malfunctions, slow down the deterioration process, and extend the service life.
A 20,000-kilometer service is considered a major mid-term maintenance, and I always pay extra attention at this mileage. The must-change items are the engine oil and oil filter, which is like giving the engine a bath. The cabin air filter should also be replaced, especially for drivers who notice a musty smell when using the AC—don’t skimp on this. The air filter depends on the condition; in dusty northern areas, it’s recommended to replace it as well. Inspection items are crucial: ask the mechanic to use a flashlight to check the inner side of the tires for bulges or cracks; measure the brake pad thickness—if it’s thinner than 3mm, plan for a replacement. Finally, always request a lift to inspect the chassis bolts—last time, I discovered a small crack in the ball joint boot. After the service, ask the mechanic to clear any fault codes and reset the maintenance reminder on the onboard computer for hassle-free convenience.
