How much is the throttle usually cleaned once?

When many car owners go to 4S shops or other car beauty shops to maintain their cars, the maintenance personnel always advise us to clean the throttle. They will also say that cleaning the throttle can effectively improve engine performance and prolong engine service life. Most car owners are not very expensive at first glance. Since it is good for the car, they will do it. Is it really so useful to clean the throttle? What are the benefits of cleaning the throttle? How much is it to clean the throttle once?

In a shop in 4S, it costs more than 200 yuan to clean the accelerator of ordinary models. It should be noted that cleaning here refers to disassembling the whole throttle assembly, then cleaning it with special cleaning agent, and then reinstalling the throttle. This cleaning method is very troublesome and the actual operation is very complicated. But the cleaning effect of the throttle valve is better and the decontamination is more thorough, so you must choose this cleaning method when you have time to do maintenance.

Generally speaking, it takes about 400 yuan to clean the throttle in the 4S shop of BMW 5 Series. If the cleaner used is a little better, plus the working hours, the price of a cleaning can reach 500 yuan, which is suitable for cars that don't maintain the throttle for a long time. Many car owners may have heard that cleaning the throttle only costs tens of dollars. Why is the price difference here so big? Because a few tens of dollars at a time is to clean the throttle without disassembly.

No-cleaning throttle is not to remove the throttle assembly for cleaning, but to spray the throttle cleaner on a rag to scrub the throttle. Although the operation is simple, there must be a "dead corner" in cleaning, and the cleaning effect can only be said to be average, so the price is generally around 50 yuan. In addition, after this cleaning, it is easy to spray the sprayed liquid when starting the car next time, which has certain risks, so you should choose carefully.

Actually, it's really good to clean the throttle. The throttle is called the "throat" of a car. Stepping on the gas pedal actually increases the opening and closing of the gas pedal. If there is too much mud at the throttle, the working condition of the engine will inevitably deteriorate, which may lead to poor engine acceleration and increased fuel consumption. Therefore, improving engine performance does not exist, and it can only be regarded as restoring engine performance at most. However, ensuring the normal operation of the engine can really prevent the engine from being damaged due to excessive carbon deposition, so it is no problem to prolong the service life of the engine, so our car owners and friends should also take care of the automobile throttle.

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