1, add too much oil when oil is low, bearing and shaft lubrication occurs, increase wear and tear even burning shaft accident. But the oil too much, the engine also failed, that is, connecting rod big end crank handle at work will have a vigorous agitation, will increase the engine power loss, may also make increased oil spillage on the cylinder wall, burnt exhaust oil failure. Therefore, oil dipstick should be controlled in the upper and lower lines as well.
2, blind like tires and some riders like "import" tire, but for European road tires at home is often difficult to have good performance, especially with regard to side impact resistance "squeamish", prone to side bags. In fact, many foreign brands of tires after a production joint venture in China, according to the national roads in the tyre side adds a layer of tire cord fabric which increases the impact resistance of sidewall.
3, equipment in the arbitrary addition of car owners, it is like a mobile home, the pursuit of passenger comfort and luxury right in the car, but many car owners prefer installing various devices in the car, this modification, if not appropriately dealt with, can affect vehicle performance and handling, easy to leave a legacy or influence driving safety.
4, Sun washed cars hurt car paint car wash after wash body under the Sun soon dried, but also prone to damage paint, because the Sun, the water formed by the convex lens effect will be that the top layer of paint to produce high temperature phenomena, over time, the paint will tarnish. Car washing and waxing is best in sheltered conditions, or selected in the cloudy or sunny morning, in the evening.
5, tanks ":" busy water tanks ":" many drivers worry about the engine temperature to rise, immediately turn off water. It's wrong. The right way is: stop immediately, after cooling water temperature decreases, then the engine. At this time such as insufficient cooling water should be added slowly.
6, do not use it for a long time or short car car costs rising, many car owners began driving less, driving when on holiday. In this way, transmission parts such as engines and gearboxes will often in direct contact with air condition and rust. The best method is to let the car run for thirty or forty minutes every few days. In addition, vehicles for short trips, but easily hurt the vehicle for a long time, time to run long distance.