Multi wedge belt, also known as the air conditioning belt, its role is to drive the generator, air conditioning compressor, steering pump, hanging on the crankshaft belt disc, by the air conditioning belt tightening wheel tightening.

When this belt is damaged, it feels heavy and has no steering power; If the air conditioner is turned on, the compressor does not start, so it cannot be cooled; The generator does not generate electricity, so it cannot charge the battery. A battery in good working condition should be able to drive about 20 kilometers without charging. Therefore, if you encounter belt rupture on the road, you can find the nearest repair station to repair according to the distance.

According to the requirements of the masses is once every 60000 km to replace, but due to its damage not with kilometers to calculate, if you check the belt when maintenance is not aging, so can not change, because of the damage to the belt, not like a timing belt damage bring you high economic losses, so people can also be based on the aging situation of belt take into consideration the circumstances change, also can save more maintenance cost.

1. Timing belt: the role of the timing belt is to connect the preceding and the following, the upper connection is the engine cylinder head timing wheel, the lower connection is the crankshaft timing wheel; The timing wheel is connected to the camshaft, which has a CAM, and its point of contact is the small rocker arm, which produces pressure through the power of the timing belt and acts as the top.

2. Fan Belt: A belt driven by a crankshaft. Its main purpose is to drive engine fans and pumps.

3. Generator belt: the belt on the generator is driven by the engine through the belt tray, some are driven by a belt, some are generator belts with doors. Specific several belts to see the model by the design of manufacturers.