Vehicle maintenance attention: 1 check vehicle information; 2 recover spare parts; 3 hours; 4 miles: vehicles may be left at the workshop for a while when their failure is severe, bearing in mind the mileage to prevent unsuspecting mechanics from driving out and playing, general vehicle repair, and some test projects not exceeding 20 kilometres in time; 5 prevent minor and unsick repairs; 6 watch maintenance projects; 7 remove excess oil; 8 watch repair settlements; 9 use good vehicle waiver projects; and 10, most likely cat rinsy projects. There are approximately three different elements of maintenance for routine maintenance, which relate to the mileage travelled or the time of the last maintenance. General maintenance, which generally refers to routine maintenance of 5000 km (some of which are based on 7,500 km) per journey, consists essentially of the replacement of oil, machine filtering, screening of ablution filters (many vehicles are now not filtered), empty filtering, etc. If dirty, they can be replaced together. At the same time, it is necessary to check each time the brake plates, plates need to be replaced, need to be supplemented with brake oil and tyre condition, which is necessary to ensure safety. 2. Regular maintenance, usually every three years or every 4 wm later, requires, in addition to routine maintenance, the cleaning of oil nozzles, gas-saving doors and vehicle gas intake systems. There is also a need to replace transformer tank oil, front and back bridge oil, as well as anti-freeze fluid, brake oil, etc. At the same time, tire wear is checked and tyres are replaced when necessary. 3. Major maintenance. Generally, after 10 km of vehicle travel, the vehicle is subjected to a full medical examination and spare parts are replaced as appropriate. At this point, the circuits should be checked, the transmission agencies, etc. In addition, with regard to the maintenance content of vehicles, what should be checked and what should be replaced is described in detail in the vehicle maintenance manual. Sadly, the vast majority of drivers do not read the handbook or even use it. There's also the maintenance content, which has a lot to do with the driver of the car. In addition to knowing how cars should be maintained, care needs to be taken not to over-maintenance, which many car owners often wax, prefer to often wax cars that protect their paints, but also make them bright, even though frequent waxing can cause great damage. Owing to the presence of alkaline substances in some car waxes, prolonged use causes car body loss. In fact, car waxing is relatively more frequent in areas of the south where there is more rain, because it contains a large quantity of acid. And there's no need for frequent waxing in the north. Also, the number of waxes is determined by the location of the vehicle. It would be preferable to choose car wax with moderate de-fouling capacity and without grinding composition. In addition, the new car does not need waxing because it already has a wax and no waxing is necessary within five months of buying it back. 2. The more oil, the better fluid, the better and the better, the better for many of our carmates, the better to add more to the oil/liquids in the engine compartment in order to avoid a lack of them during long periods of time and thus to add from time to time some glass water, anti-freezing fluids and oil/liquids, etc. However, not all things are good and good, and in adding oil, it is preferable to add as required in the maintenance manual; and glass water, anti-freeze fluids and brake fluids are simply added as required by the tics on the tank. As soon as it became felt that the car was not fast enough, the owners drove to the 4s shop to replace the three filters, believing that as long as the three filters were clean, the car ran. And the maintenance staff at the 4s store, in order to earn more time, are naturally happy to help you change all three filters. Actually, there's no need to replace the car. It is only necessary to determine the replacement cycle according to the mileage recommended in the manual and local weather conditions. With fewer cars, it may not be necessary to replace all three filters, but only oil and filters. The duration and number of initial maintenance should normally be six months or 5,000 kilometres, as indicated in the vehicle maintenance manual (with slightly different types of initial coverage). However, for many newcomers, the information on vehicle maintenance is not well known, the sales staff of 4s have performed two maintenances within 6,000 kilometres, the machine filters have been replaced twice, and some have even replaced the filters, with an interval of only 3,000 kilometres (normal distance of 5,000-7,500 kilometres). The 4s approach is therefore unreasonable and, although without harm, too frequent and unnecessary to incur out-of-pocket expenditures. Proper maintenance in accordance with the factory maintenance manual will keep our car in good shape and will save us a considerable amount of money。
