Must the throttle of the car be cleaned?

The accelerator of the car must be cleaned. The cleaning method of the throttle valve is as follows: 1. First, remove the air intake pipe to expose the throttle valve. 2. Remove the negative electrode of the battery and turn off the ignition switch. 3. Straighten the throttle and spray a small amount of "carburetor cleaner" into the throttle. 4. Then carefully scrub with polyester rag or high-spin "non-woven fabric". Deep in the throttle, out of reach, you can clip a rag and scrub it carefully. 5. After cleaning, install the throttle according to the disassembly procedure just now. The following is an introduction about the throttle valve: 1. Throttle is a controllable valve that controls air to enter the engine. 2. It is called the throat of an automobile engine, which is connected with the air filter and the engine block. Whether the acceleration of a car is flexible or not has a great relationship with the cleanliness of the throttle. There are two kinds of throttles: traditional cable throttle and electronic throttle. The traditional engine throttle control mechanism works through a cable (soft steel wire) or a pull rod, one end of which is connected with the throttle pedal and the other end is connected with the throttle linkage plate. The electronic throttle mainly controls the opening of the throttle according to the energy required by the engine through the throttle position sensor, so as to adjust the air intake.