What maintenance should be done after driving 40,000 kilometers?
2 Answers
The following maintenance items are required after driving 40,000 kilometers: 1. Replace engine oil, oil filter, air filter, cabin air filter, and fuel filter. 2. Replace brake fluid, power steering fluid, and transmission fluid. 3. Clean the vehicle's fuel system and carbon deposits. Here are some precautions for vehicle maintenance: 1. Engine maintenance: The car engine should be cleaned at appropriate intervals. Prolonged use can form a thick layer of carbon deposits on the engine surface, which can significantly corrode the rubber components in the engine. 2. Prevent evaporation of gasoline and water: In summer, temperatures are generally higher. Therefore, gasoline and water evaporate more easily than usual. It's important to regularly check the radiator and fuel tank, and top them up promptly when levels are low. 3. Maintain interior cleanliness: Summer is the season when bacteria multiply the fastest. Therefore, the car interior should be kept clean, especially items that get dirty easily such as car seat covers, steering wheel covers, and car floor mats.
The car has reached 40,000 kilometers, so don’t neglect the maintenance; this stage requires a comprehensive inspection. The top priority is changing the engine oil and oil filter—the absolute basics to protect the engine from wear and tear, as prolonged intervals can lead to carbon buildup. Replacing the air filter is also crucial; change it when dirty to improve air intake efficiency and save fuel. Next, check the tires: rotate them to balance wear and avoid premature replacement; also, ensure the tire pressure is correct. If the brake pads are thinner than 2mm, they must be replaced to maintain braking safety. Replace the spark plugs if they’re old or causing unstable ignition to keep the engine running smoothly. Check the coolant and brake fluid levels, topping them up if low. Don’t forget to inspect the headlights and turn signals to ensure nighttime driving safety. Don’t wait for a breakdown to perform maintenance; preventing issues saves money, and following the repair shop’s advice is always a good idea.
