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It should be noted that the timing belt is not the only rubber material. Some models use a metal chain for the timing belt, which is the timing chain in our mouth. The replacement cycle between them must be different. Generally speaking, the replacement cycle of the timing chain is longer than that of the timing belt, and the replacement cost will be higher.

Timing chain

Even if they are all timing belts, the replacement cycle will vary from model to model. Usually the car timing belt replacement cycle is around 60,000 kilometers, and the general timing chain is free of replacement, and a few need to be replaced is also more than 100,000 kilometers. However, the specific time is subject to the calibration cycle of each model. The car owners can check it through their car maintenance manual.

Timing belt

Of course, the specific replacement cycle not only needs to refer to the replacement requirements of the vehicle model, but also needs to be adjusted according to your driving habits and maintenance habits. In addition, when the timing belt needs to be replaced, the related accessories will also be replaced together. Unless serious quality problems occur, the accessories will need to be replaced together when the timing belt is replaced.

When changing the engine belt, be sure to align the timing before removing the timing belt. Only when the timing is correct can the tensioner be removed. Only then can the belt be removed. Try not to get the mark wrong when installing the belt. After installing the belt, use a wrench to turn the crankshaft twice, and then look at the mark. If the mark is correct, install other things on the top. Now most cars are easy to top the valve, so the timing mark must be correct. Replace on time according to the requirements of the user manual.

If you feel that you can't solve it, you can go directly to the repair shop to get the , and you must choose a regular repair shop. Because the small repair shop does not have any quality assurance, it may also lead to consumers being deceived.

With the rapid development of society, more and more families or individuals have purchased cars. But as the saying goes, you can’t afford a car from buying a car, and you can’t repair a car from affording a car. Why? Because everyone is poor in car maintenance knowledge of various parts of the car.

Knowledge and recommendation for the purchase of belt:

Most friends will think that in theory, the car should be able to drive 100,000 kilometers or more, or drive for three to five years. This is actually wrong. The belts are all rubber parts. Everyone knows that rubber will age.

The general use period of automotive timing belt is 2 years. The high temperature when the engine is running, the cooling when the car is stopped, the greasy impurities, the matching of the timing belt tensioner and the incorrect method during installation will lead to a shortened service life of the timing belt, so it caused another problem of kilometers. New car timing belts generally run 80,000-100,000 kilometers. After the timing belt is replaced, the service life of the belt will also be reduced due to the depreciation, use, and equipment of the car. Therefore, it is best to replace the timing belt in time.

Everyone needs to always pay attention to some things to replace the purchased belt:

When changing the belt, please pay attention to the correct operation of the operator in severe cold or scorching heat. Do not twist the timing belt hard. This will cause the internal fibers of the belt of the timing belt to break severely, which seriously affects the service life. When installing an automobile belt, the tensioner must be adjusted and cannot be pryed up directly with a wrench or hard object. If you see cracks on the outer surface of the timing belt and the rubber smell is very strong during use, you need to pay attention to whether the belt is aging. There are abnormal noises while driving, you need to pay attention to whether the car belt is installed correctly, or the quality and tooth shape of the belt are qualified, and match the generator timing pulley. Therefore, it is time to consider replacing the belt.

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