Is the broken intake pipe a common problem?

Volkswagen's cool intake pipe rupture is a common problem.

If the intake manifold is damaged, there will be air leakage, and the gas pressure will be reduced, resulting in weakened intake capacity, reduced engine power, insufficient intake and increased carbon deposition. The reason for this is generally that the intake manifold is cracked, which will lead to air leakage. The following is more information about the automobile intake manifold: 1, the function of the automobile intake manifold:, The automobile intake manifold mainly disperses the mixture of outside air and fuel to the air inlet of each cylinder through the carburetor or throttle body. 2. Manifestation of air leakage in the intake manifold: Air leakage in the intake manifold will make a sound, the car will shake, the idle speed will be unstable, the acceleration will be weak, it will easily turn off, and serious cracking will even lead to the car not being started.