Where is the intake solenoid valve located on the Mercedes-Benz C180?
1 Answers
The intake solenoid valve on the Mercedes-Benz C180 is located on the intake manifold. Introduction to the intake manifold: For carburetor or throttle body fuel injection engines, the intake manifold refers to the intake passage from the carburetor or throttle body to the intake port of the cylinder head. Its function is to distribute the air-fuel mixture from the carburetor or throttle body to the intake ports of each cylinder. Working principle of the solenoid valve: Due to the airtightness of the fuel tank, fuel consumption creates negative pressure inside the tank. Under this negative pressure, gasoline evaporates more easily into fuel vapor compared to normal atmospheric pressure. When the engine is turned off, the charcoal canister stores the mixture of fuel vapor and air emitted from the fuel tank in the micropores of its activated charcoal, preventing the fuel vapor from being released into the atmosphere.