17 English lang idling jitter?

Dirty idle valve body, bad engine oil, abnormal operation of idle motor and other reasons may lead to serious idle jitter of vehicles, so the best solution is to go to the repair shop for a detailed inspection.

Yinglang Idle Vibration Solution:

1, idle vibration is mostly due to serious carbon deposition in the engine. The most common cause of automobile vibration is that the throttle valve is too dirty or the nozzle has too much carbon deposit;

2. When there is too much carbon deposit in the engine, the gasoline sprayed by the fuel injection head of cold start will be absorbed by a large amount of carbon deposit, which will affect the mixture of cold start and make it difficult to start. In this case, only when the gasoline absorbed by carbon deposits is saturated can it easily enter the car. After entering the car, the gasoline adsorbed on the carbon deposit will be sucked into the cylinder by the vacuum suction of the engine for combustion, and the mixture will become thick, and the combustible mixture of the engine will be diluted and concentrated, resulting in idle vibration after cold start.

3. The lower the temperature is, the more oil is needed for cold start, and the more carbon is deposited, which will affect the smooth progress of cold start. Solution: clean the oil circuit, check whether there is carbon deposit in the idle motor, and clean it.