As more and more people now use the car as a means of transport, many people drive out of the car. Whether the distance is long or short, it is very easy to cause a variety of problems in the car. Many people do not pay attention to the repair and maintenance of the car, so the car will become more and more serious faults, but in the early stage of the car failure, some old drivers can tell through the car's voice, where the car appears The question is how to carry out repairs and maintenance. However, for some novices, it is not always possible to judge. Then Xiao Bian came to chat with you today about the pre-warning of the car.

First of all, the car makes a strange noise. In addition to the abnormal noise from the normal vibration of the car body, if you hear some unusual noises that have not been heard before, such as abnormal noise from components such as the chassis, tires, and engine, it means that these places There has been some slight loosening, and if you do not pay attention, it is likely to cause greater problems with the car.

Secondly, after the car was driven away, it was discovered that there was oil leakage underneath the car. This was the first step to determine whether there was a crack in the tank, and then it was determined whether the oil, fuel or brake oil leaked according to the specific leak location. In this case, the owner himself cannot generally repair normally, so it is the right way to send it to the repair shop in time for repair.

In addition, the situation of inexplicable increase in fuel consumption appears.

The fuel of a car will generally remain within a certain level. If there is a sudden rise in fuel consumption, it is necessary to note whether the engine has malfunctioned. In general, the life of the engine is very long. What is prone to problems? For example, the Xiaosheng S350 is equipped with a 2.0L?GTDi engine from Ford, which not only plays a role in fuel economy, but also ensures that it is quite suitable for daily driving. Adequate power.

There is also a situation where the car is overheated. One of the reasons why this happens is because the weather is too hot and the driving time is relatively long. Therefore, it is normal for this phenomenon to occur, but if the duration is too long, it will affect the car. The safe driving has a detrimental effect. If a car has this kind of situation, it is necessary to check if there is overheating in the car brakes. If there is any, it is very likely that the downhill section is too long or the brake shoe cannot be normally returned. Bit caused, this time need to check in time is not a problem with the engine brake.

The color of the exhaust is abnormal. If the engine emits non-transparent smoke such as blue smoke, black smoke or white smoke, it means that the quality of the added gasoline is not good, and it will cause the car to have some sense of frustration during the process of driving. This will cause the gasoline to burn insufficiently, causing the car to produce a series of problems.

Abnormal smell

In the course of driving, if there is a sudden slippage of the clutch or a brake dragging, the burnt smell of the friction plate will be emitted; when the engine is overheated and the lubricating oil is burned, the odor will be emitted. A coke smell may also appear when the wire is short-circuited and the wire is burned.

When you smell these odors, be sure to stop and check where problems have occurred and repair them in time.