Does the car need to clean the accelerator?

The accelerator needs to be cleaned regularly, otherwise the car will have problems such as starting difficulty, engine jitter, increased fuel consumption and unstable idle speed. Generally, a car should clean its throttle every 20,000 kilometers. More information about the throttle is as follows: 1. The throttle is the throttle, which mainly controls the air intake of the car. If it is not cleaned for a long time, it will cause carbon deposition. If the problem of carbon deposition is serious, it may cause the problem of heavy throttle, fuel failure or abnormal engine jitter. Pay attention to the cleanliness of the throttle when maintaining the car at ordinary times. If it is damaged, a new throttle must be replaced. 2. When cleaning the accelerator, you need to choose a repair shop or a 4s shop.