How to remove the throttle of Mercedes-Benz glc?

First remove the air cleaner assembly, then remove the throttle cable, loosen the three fastening bolts on the throttle body with an Allen key, remove the throttle body, and remove the sealing apron at the joint of the throttle body and the air cleaner, so as to prevent the apron from expanding and breaking due to the corrosion of the cleaning agent. After removing the sealing apron, check for signs of aging and cracks, and finally clean the throttle.

Throttle is a controllable valve that controls air to enter the engine. After the air enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, and the combustion is successful. It connects the air filter and the engine block, and is called the throat of the automobile engine.

Throttle is one of the most important components in EFI automobile engine system. Its upper part is the air cleaner grille, and the lower part is the engine body, which is the throat of the automobile engine. Whether the acceleration of a car is flexible or not has a lot to do with the dirt of the throttle. Cleaning the throttle can reduce fuel consumption and make the engine flexible and energetic.

Throttle body structure: mainly composed of throttle, throttle shaft, throttle position sensor, idle speed control valve, torsion spring, water pipe, etc. On some cars, there is also an air compensation valve.