How often does a POLO car clean its throttle?

Throttle cleaning, generally only need to be cleaned when problems are found.

1 When the car feels that it needs fuel more than before,

When stepping on the accelerator, the engine speed is not as fast as before.

If the vehicle has been used for a long time, such as 60,000 kilometers or100,000 kilometers, it is recommended that you clean it, or the local environment is too bad and you often take some dusty roads. It is recommended that you not only clean it on time (subject to 30,000 kilometers), but also replace it or blow the air filter.