Dongfeng Lingzhi m3 cool car is not easy to start. What happened?

Hello, dear, I suggest you look at the engine fault code, such as water temperature sensor or camshaft position sensor. If there is no fault code, I suggest you replace the gasoline pump. When starting in the morning, there may be pressure release in the oil pump. There is something wrong with the car, find the car master. 4S shop professional technician, 10 minutes to solve.