Chery e3 seeks solutions to intractable diseases.

This situation may be caused by the following reasons:

1.？ Oil circuit problems: for example, the gasoline filter is blocked and the oil pump is out of order, resulting in poor oil supply.

2.？ Throttle fault: the throttle valve is dirty or has its own fault, which affects the air intake.

3.？ Air intake system problems: air filter blockage, air intake pipe leakage, etc.

4.？ Accelerator pedal sensor failure: sensor signal is inaccurate.

5.？ Fuel quality problem: inferior fuel was used.

I suggest you check and investigate from these aspects, find out the specific reasons and carry out corresponding maintenance.