What are the steps for replacing and cleaning the automobile throttle? In general, how often does a car need to maintain its throttle?

Under normal circumstances, the throttle of a car can only be replaced once every two to four years, or the owner needs to send it to a 4s shop for cleaning after the mileage reaches 20,000 kilometers. The replacement of automobile throttle valve needs to be tested. If the throttle valve is damaged and cannot be used normally after cleaning, it needs to be replaced at this time. The cleaning steps are carried out according to the instructions, and the throttle valve needs to be removed and cleaned carefully. For the owners, they are not allowed to do it themselves, and they can only find professionals to clean it. Replace the automobile throttle. The main function of replacing the automobile throttle every two to four years is to control the air that enters the automobile and affects the engine. The throttle blocked an opening equivalent to the front engine. If the throttle valve is opened, air will enter the engine and start working. In general, the throttle needs to be replaced every two to four years. If the throttle is not damaged, it can be used normally and need not be replaced.

There are five conditions for throttle failure. For car owners, it is necessary to observe whether the following five situations will occur during normal driving. If the car's fault light is always on, or the car is in a weak state when accelerating, the car can't move when stepping on the accelerator, and the car often idles abnormally, and the speed is high and low. The fourth case is that the car is not easy to start when the car is cold, and the fifth case is that the car is shaking abnormally. And abnormal noise often occurs, which can indicate that the throttle of the car has failed, and the owner needs to send the car to the repair shop for maintenance, mainly to clean the throttle or replace it.

According to the maintenance manual, when riders send their cars to the 4s shop for throttle inspection, under normal circumstances, the throttle needs to be cleaned once when driving more than 20,000 kilometers. According to different models, the degree of dirt inside different throttles is different. Before cleaning, you need to remove the throttle, then clean the dirt on the throttle surface with foam lotion, and then dry it and install it.

Under normal circumstances, the throttle valve does not need to be cleaned frequently, otherwise the special coating of its inner cavity will be cleaned off, and the engine oil will stick to it after a long time, which is inconvenient for vicious cycle use.

Driving more than 20 thousand kilometers, you need to keep the throttle. Under normal circumstances, the owner needs to maintain the throttle once when driving more than 20,000 kilometers. They can check the car together while maintaining it. Above the throttle is an air filter, and below it is connected with the engine block of the car, so it is also called the throat of the car. Under normal circumstances, too much sludge will accumulate on the accelerator, and it is precisely because of this greasy, long-term accumulation on it, and it has not been cleaned up. Long-term use will make the engine speed difference and increase the fuel consumption of the car. During maintenance, in addition to re-cleaning, if it is found that the damage is too serious, it will be replaced directly.

In a word, when the car travels more than 20 thousand kilometers, the throttle needs to be maintained and cleaned. According to the different models and driving time, the time to send them for maintenance is also different. If the throttle valve is not cleaned for a long time, it will affect the power of the car, leading to the decline of car performance and idling. Therefore, riders should pay attention to throttle maintenance, regular maintenance and regular cleaning, which is more comfortable to use.