The throttle valve can be cleaned conveniently without disassembly. Will it hurt the car?

When the throttle is dirty, the fuel consumption of the vehicle will increase, the idle speed will be unstable, or the idle speed will jump, and some models will even have difficulties in starting. In this case, it is necessary to clean the throttle, and it is also recommended to clean the nozzle together, because there will be a lot of glue or carbon deposits attached to the nozzle at this time, and the average vehicle needs to travel at least 30 thousand kilometers to reach the level of cleaning the throttle.

It is not difficult to clean the throttle. The materials needed are carburetor cleaner, cotton towel, etc. The method is to remove the throttle body, then spray carburetor cleaner, then wipe the throttle inside and outside with a towel, and finally put it back. Some models need to match the throttle after installation. The matching method varies from car to car, but it is not difficult. You can do it yourself.

At present, most 4S stores use disassembly and cleaning methods to clean the throttle. The advantage of this method is that you don't need to disassemble and reassemble the throttle, but the cleaning effect is not as thorough as disassembling and cleaning the throttle.