How much is Carol's 80,000 km maintenance?

80,000 kilometers has a lot to change. First of all, you need three filters and whole vehicle oil. At this time, it is necessary to check the spark plugs, brake pads, throttle valves and tires. If you go to a 4s shop for maintenance, you may be asked to add some other items, such as brake maintenance, for a major maintenance of about 3,000 yuan.