How long does it take to clean the throttle? How long does it take for the repair shop to clean the throttle?

1. The throttle is normally cleaned every 20,000 km to 40,000 km, but this is only a

How long does it take to clean the throttle? How long does it take for the repair shop to clean the throttle?

1. The throttle is normally cleaned every 20,000 km to 40,000 km, but this is only a reference value. The specific cleaning cycle depends on personal car habits and the environment inside the car. For example, most people drive on dusty roads, and the throttle will definitely be dirty, and it may be cleaned less than 20,000 kilometers.

2. However, the throttle valve is not easy to be cleaned too frequently. Frequent cleaning will cause the special coating in the throttle valve cavity to be gradually cleaned away. If the inner cavity loses its coating, it is more likely to cause greasy adhesion, vicious circle and scrap. The owner can judge whether the throttle should be cleaned according to some phenomena of driving at ordinary times. The dirty throttle is obviously the power of the engine. When the idle speed of the vehicle is unstable, it is difficult to start and the power decreases. At this time, it is recommended to go to the 4S shop as soon as possible to check the actual situation of the throttle.