Accelerated treatment method of Chery Yun Qi 1 car

Hello! The treatment of poor acceleration of Chery Yun Qi No.1 cold car is as follows: First, clean the throttle body, idle motor and nozzle. Second, check whether the spark plug, cylinder pipeline and ignition coil are burnt or not. Third, check whether the carbon deposit in the intake pipe and valve is serious, and it is necessary to clean up the carbon deposit. Fourth, check whether the signals of the coolant temperature sensor and the intake pressure sensor are distorted. 4. Is the pump pressure of the tester oil pump too low? Whether the check valve of gasoline pump is poorly sealed. I hope I can help you. If there is something wrong with your car, ask the car mechanic. 4S shop professional technician, 10 minutes to solve.