How to clean the throttle of the car?

1 is to find a suitable screw, screw it in, tighten it, and then pull it out. You can swing it from side to side while pulling it out, and continue to tighten it when you feel that the screw is loose. Don't take it off. Sometimes it may be stronger.

2. Wipe the surface carefully with cloth and paper towel to prevent large pieces of dirty things from falling into it. Seeing how dirty the nozzle is, I think it would be the same if everyone hadn't cleaned it.

3. Wipe the inside with a paper towel. Up to now, I haven't used oil. Of course, I used oil to clean the inside.

4. Every 40,000-60,000 kilometers is fine. Even if the nozzle is slightly blocked, don't be too nervous, because impurities can be sprayed away and dissolved when accelerating at the high-end position.

5. Disconnect the power supply of the automobile fuel pump, and some models can unplug the fuel pump relay to avoid gasoline spraying from the interface during cleaning.