The repair of the automobile engine sound insulation guard plate has no sound insulation effect, and can only play the role of preventing the oil bottom from being hit: 1. The engine guard is an engine protection device designed according to different models, and its design is to prevent the engine from being wrapped by soil, which leads to poor heat dissipation of the engine;

2. Secondly, it is to prevent the engine from being damaged by the impact of uneven road surface during driving;

3. Through a series of designs, the service life of the engine can be prolonged, and the car with engine damage caused by external factors can be prevented from breaking down.

Million car purchase subsidy