[Increase Knowledge] Why Do You Need Regular Cleaning Throttle, Fuel Injection Nozzle and Three-Way Catalysis?


The car suddenly suffered from Glanzmann's thrombasthenia, and all kinds of malfunctions were like heatstroke, mostly caused by carbon deposition. The car has weak acceleration/high fuel consumption, which may be caused by carbon deposition in parts such as throttle gate, idle speed motor, intake channel, combustion chamber, spark plug, etc. It may also be caused by sensor failure, thus, the phenomenon of acceleration and weakness occurs. It is suggested to solve the problem by cleaning throttle gate and carbon deposit inside the engine.

Often walking on crowded roads in urban areas, the fuel in the engine cannot be sufficient burning, and the quality of oil products is not high, which will easily lead to carbon deposition.

The intake system should also be cleaned up in time. Now the air quality in the city is extremely poor and there are many dust particles in the air. If the air filtration effect is not good, it will cause damage to the engine, or be blocked, resulting in insufficient combustion and poor power.

Common mistakes in vehicle maintenance

1. Clean the nozzle separately and save fuel for throttle gate pairs of vehicles, and improve the power with half the effort. Customers will not feel obvious about the cleaning effect.

2. Cleaning the nozzle and throttle gate alone can only reduce CO and HC in exhaust emissions, but not the most important pollutants.

3. Separate cleaning of the nozzle and throttle gate exclusion will aggravate the pollution and blockage of the three-way catalyst, which will have the opposite effect in severe cases.

Five functions of regular cleaning

1. It can effectively clean and dredge the gum and carbon deposit of the nozzle and keep the fuel system clean.

2. It can clean the exhaust gas circulation system, reduce exhaust gas emission, save fuel, and effectively protect oxygen sensor and three-way catalytic conversion device.

3. It can help prevent symptoms such as knocking, unstable idle speed, and poor acceleration caused by gum and carbon deposition.

4. It can eliminate valve seat carbon deposit, lubricate valves and valve guides, improve sealing, restore cylinder pressure and improve power. 5. It can blow off the carbon deposit in the combustion chamber, lubricate the upper area of the cylinder, reduce the wear of piston rings and prolong the service life.