ADD: No.13 Dongping Middle Road, Baiyun District, Guangzhou, China
What is an engine belt? Engine belt is a technical term called "timing belt", it is an important part of the engine valve system, the engine valve system and crankshaft bridge, plays a link role, is to ensure that the engine normal operation of the primary components, but also accurate control of intake and exhaust of the primary components, without its car intake The exhaust system is not working properly, and the entire vehicle is "useless". Timing belts are usually made of rubber materials, because it reduces noise, but also brings another disadvantage, that is easy to wear, because it is rubber products, so regular maintenance is very important in peacetime, so how often car engine belts change the most appropriate?
Timing belts do not agree with the durability of metal works, it will wear and damage with the increase of engine working time, and this damage is faster, so the replacement time of timing belts has been strictly regulated, generally speaking, manufacturers require cars to replace timing belts at 60-100,000 miles. The most appropriate replacement time should be about 80,000 kilometers car mileage, because if the replacement later, then the timing belt is very easy to break, which is not the most fatal, the most fatal is that the replacement is very troublesome, do not want the tires can be changed directly, to change the timing belt to a special 4S shop or car. Repair shop for maintenance, the cost is relatively expensive. In terms of time, it is suggested that 2 years -3 years or so must be replaced.