Wei Zhi bored to speed up. What happened?

Please check whether there is any weakness caused by engine cylinder shortage or poor work!

Check whether the ignition system is normal and whether the spark plug gap is too large.

Check the throttle, intake pipe and fuel injector for excessive carbon deposition!

Check the ignition coil or cylinder line for leakage!

Check whether the gasoline pressure is normal!

Check whether the clutch plate is burnt out! !

I hope I can help you. Have a nice trip! If there is something wrong with your car, ask the car mechanic. 4S shop professional technician, 10 minutes to solve.