What will happen to Buick Hideo electronic throttle without water pipe?

If there is no water pipe in Buick Hideo electronic accelerator, it will affect the door to some extent, resulting in dirty intake pipe, explosive vibration, unstable idle speed, and the fault light will light up in some cases.

Buick Hideo XT: It is the first five-door coupe launched by Buick, which combines the best dynamic genes that Buick can give to mid-level cars.