How often does the throttle of a new car need cleaning?

The new car throttle is recommended to be cleaned every 30,000 kilometers. 1, if the environment inside the car is not good, this cleaning interval will be shorter. Interestingly, maintenance is a good thing, but excessive maintenance will bring irreversible damage to your car. 2. Excessive cleaning of the throttle will lead to premature scrapping of the throttle. Frequent cleaning will gradually clean the special coating of the throttle chamber. If the inner cavity coating is lost, it is easy to get greasy adhesion, which will form a vicious circle and eventually be scrapped. 3. Finally, be sure to pay attention. After cleaning the throttle, the throttle opening must be reset. Otherwise, the car computer has long remembered the opening when carbon is deposited. If it is not reset, the engine will have unstable idle speed and high speed, which will be worse than before cleaning. 4. The reset mode varies with the vehicle model, so it will not be introduced here. If the owner is worried, it is best to go to a professional repair shop or 4s shop for repair.