10 Yinglang washing throttle valve

There is a lot of smoke in the car exhaust pipe, and the throttle feels heavy. Personally, it is generally caused by too much carbon deposited in the engine. It is recommended to check whether the car engine needs cleaning and maintenance.

The first method is to clean the throttle valve. This thing mainly controls the air entering the engine. This thing is relatively easy to clean up. We take off the decorative cover of the engine, then remove the throttle valve and clean it with detergent. Finally, remember to wipe the sweat with a rag and put it back in place.

The second method, infusion bottle, is not a real infusion bottle. It means finding an infusion bottle, loading it with pressurized atomizing cleaning agent, and then pumping it into the airway, which will produce a chemical reaction. As long as the engine is running, we can clean it. This is more convenient.

The third method is to use cleaning agent, which is mainly used to clean the combustion chamber. Find an instrument to inject this into the combustion chamber, let the carbon deposit react with it, and then pump this liquid out and popularize it. However, this method is only suitable for the case of little carbon deposition, and if it is too much, it will easily cause damage to the combustion chamber.

The fourth method is to use fuel additives, which are specially used to clean up carbon deposits. It can directly prevent the formation of carbon deposits, but you must buy good quality ones.

The fifth method is to find someone to disassemble the engine. If there is a lot of carbon in the car, you can use this method to send the car to the repair shop and let the maintenance man remove the engine and clean it thoroughly. This method is of course particularly useful, but it is time-consuming and more expensive than other methods.