17 Qi Jun throttle manual matching method

Locate the throttle position, which is located behind the air intake and connected to the air cleaner. Remove the air cleaner box first, and then remove the hose connecting the throttle and the air cleaner element. Then unplug the throttle wire and sensor, and unscrew the fixed throttle bolt to complete the disassembly. After that, use a special throttle cleaner to spray it on the grease and carbon deposit, wait for the solvent to dissolve the carbon deposit, 1 to dry for 2 minutes.

Introduction of throttle valve

Throttle is a controllable valve, which is used to control air to enter the engine. After entering the intake pipe, it is mixed with gasoline (different models of cars have different design mixing parts) to become combustible mixture, which participates in combustion and does work.

If the four-stroke gasoline engine is generally like this, then the throttle valve is one of the most important components of the engine system of the EFI vehicle today. 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.

Clean the car throttle every 20,000 km to 40,000 km. However, the more frequent the better. Excessive cleaning will gradually clean off the special coating of the throttle chamber, and the inner chamber will lose the coating, which is more likely to cause greasy adhesion.