Car engine is the car brain, if the engine is bad, it i […]
Car engine is the car brain, if the engine is bad, it is equivalent to a car are useless. Every day the car to run on the road, a long time, may lead to the engine belt wear or aging, so the owner generally over a period of time, we must begin to check the drive belt, so as to avoid unnecessary trouble.
Car repair for the car engine belt wear and prevention of aging, are defined in the definition of machine front end rare root belt, each drive belt bear the primary results. In the proposal machine, through the belt drive all kinds of auxiliary equipment operation, such as air conditioner shrink machine, power steering oil pump, alternator and so on. Assuming that the belt is broken, there may be a slip, which will cause the associated auxiliary machine to lose its function, or to reduce its function, and then affect the normal use of the car.
First check the tension of the drive belt, then you can use the thumb, strong press the middle of the belt pulley. Press the pressure of about 10kg or so, assuming that the pressure reduction in the belt about 10mm, then the belt tension is appropriate. Assuming that the reduction is too large, the tension of the belt is considered to be lacking. Assuming that the belt is almost no pressure reduction, the tension of the belt is considered too large. When the tension is lacking, the belt is slippery. Tension is too large, it is very casual damage to all kinds of auxiliary bearings. For this reason, the relevant adjustment nut or bolt should be loosened and the tension of the belt should be adjusted to the best shape.
In addition, the vehicle maintenance must also pay attention to the wear and tear of the Rubber Drive Belts. The old belt is so serious that the contact area of the belt and the pulley drops sharply. At this time only need to force a pressure belt, the belt deep sink to the groove of the pulley. Belt rubber also has a aging problem, assuming that the belt rubber serious aging, must be timely to change the new belt.