How to Clean the Engine Air Intake Grille?

[JohnDella]

The method to clean the engine air intake grille is as follows: Adjust the water gun to a lower pressure setting, and without opening the car's front hood, aim the water gun at the air intake grille to rinse it. It is recommended to spray water from top to bottom to avoid splashing water into the air intake. The front grille of the car serves as the air intake grille, functioning as a window to supply air to the engine. It is typically located behind the car's front grille and directly in front of the engine compartment, primarily aiding in heat dissipation and engine air intake. The advantages of the air intake grille include: 1. When the vehicle is cold, it helps the engine quickly reach an optimal temperature; 2. When the grille is open, it not only aids in heat dissipation but also reduces air resistance to some extent, thereby improving fuel economy.