How is BYD f0 idling jitter?

BYD f0 idle jitter is mainly caused by excessive carbon deposition in the engine. It is recommended to clean the throttle and injector to ensure smooth fuel injection and check whether the spark plug is normal. If the color turns black, it is necessary to replace the spark plug, improve the ignition energy, achieve complete combustion, and maintain it in time to ensure smooth, comfortable and safe driving.

The unstable idle speed of BYD f0 is the most common fault in engine maintenance. The direct cause of engine idling instability refers to the dirty, worn and incorrect installation of mechanical parts, which leads to the change of single cylinder power, resulting in the imbalance of cylinder power and unstable engine idling; The indirect cause of engine idling instability refers to the abnormality of engine electronic control system, which leads to poor combustion of mixed gas, making it difficult to balance the power of each cylinder and making the engine idling unstable.

First of all, did you clean the throttle and oil circuit, replace the spark plug and remove the carbon deposit? The second reason may or may not be the oil, and then change the oil. The third problem may be spark plugs and high-voltage lines. Faulty spark plugs and high-voltage lines will cause cylinder loss. If there is a cylinder drop, it will naturally shake. There is also improper adjustment of ignition time and low idle speed, which will also cause jitter. It is recommended to go to the repair shop for inspection.

(Photo/Text/Photo: Gu Kun) @20 19