What causes the abnormal noise of Prado automobile engine?

Automobile abnormal noise includes engine abnormal noise, clutch abnormal noise, transmission abnormal noise, main reducer abnormal noise, suspension system abnormal noise, braking abnormal noise, steering abnormal noise and body abnormal noise. Automobile abnormal sound is an abnormal phenomenon, which is the performance or precursor of automobile failure. If there is abnormal noise in the car, it must be that a component is not working properly or damaged, so once there is abnormal noise, the owners must check it.

Abnormal tires, if it is a low "snapping" sound, are mostly tire tread deformation, bulging, serious wear or insufficient air pressure; If it is a "click" sound, it may be that the tread is mixed with pebbles; If there is a metal collision sound inside the tire during driving, it may be caused by the damage of shock absorber and bearing. Everyone should go to the 4S shop for maintenance in time.

If the engine has abnormal noise, the problem will become more serious, either the engine parts or the moving mechanism, which is troublesome to repair and not cheap. When the engine has abnormal sound, it must be checked by a professional maintenance technician.

If the car body is abnormal, it may be that the rigidity of the car body is not enough, resulting in deformation of the car during driving, friction or jitter between the door and the frame, or friction between steel plates caused by welding in some places; Some cars are very noisy, which is related to the shape of the car to some extent; Poor fixing between body parts may also cause abnormal sound, which can be solved by tightening the screws.

In order to avoid these situations, car owners should replace damaged parts as soon as possible. Mechanical products have a certain life span, which is different according to different situations. They should not be compared with other cars. If they should be replaced, they should be replaced!

These abnormal noises are just common noises in daily vehicles. Some are problems with key components, and some can be avoided artificially. Therefore, the abnormal sound must not be sloppy, carefully investigated and repaired as soon as possible to ensure the safety of the vehicle and improve the driving quality.