How many kilometers does mazda 6 clean the throttle?

Under normal circumstances, it is recommended to clean it once every 20,000-30,000 kilometers. Of course, the situation of different models is different, and the throttle of some cars is easy to get dirty. It is not uncommon that 65,438+00,000-20,000 kilometers need to be cleaned.

Throttle is an important part of EFI automobile engine system. Its upper part is the air filter and the lower part is the engine, which is the throat of the automobile engine. Whether the acceleration of the vehicle is good or not is closely related to the cleanliness of the throttle.

Throttle fouling is mainly caused by exhaust gas generated by combustion in the cylinder, and a small amount of carbon deposits will be generated at the throttle body through the intake valve and intake pipeline, followed by particles and moisture in the air.