Classic Sylphy Nozzle and Throttle

Throttle, fuel injector and air intake have more carbon deposits.

There are many carbon deposits in the throttle, and there are also many faults caused by carbon deposits. Some vehicles will feel frustrated and have something to do with carbon deposition. It is recommended to pay attention to cleaning up carbon deposits at ordinary times. Unqualified or mismatched fuel quality will lead to insufficient combustion and frustration.

When a manual transmission car is driving in a semi-clutch state, it will feel frustrated when refueling or receiving oil. The deeper you step on the accelerator, the greater your frustration. There will be a slight sense of frustration when an automatic car refuels and upshifts, which will be more obvious when it is forced to downshift and upshifts with a large throttle.