What is the jitter of JAC iev7s pure electric vehicle when stepping on the accelerator?

Because the parking time is long, the oil precipitates, and the cylinder wall is not lubricated with oil, and it will shake at first. At first, when there was pressure, the oil went up and stopped shaking.

Throttle, also known as "throttle" and "throttle". Refers to the control device that controls the engine power (thrust). On the piston aero-engine, the throttle valve controls the opening of the carburetor to control the filling amount of the cylinder, thus determining the output power of the engine.