How to solve the problem of insufficient power for changing vehicles?

Mainly from the circuit and oil inspection, specific analysis.

If you have cleaned the throttle, it may be caused by the poor quality of your gasoline. Try changing the filling point and high-grade gasoline to see if there is any improvement. Check the data flow with the computer to see if there is anything abnormal. Secondly, check whether the spark plug and ignition coil work normally, and finally check and clean the oil circuit.

Generally speaking, clean the carbon deposit on the accelerator, replace the spark plug and oil, and see if there is any problem with the clutch.