When the fuel-air mixture fails in the process of ignition and combustion, so-called anomalous combustion processes are emerging. In addition to detonation, which is most commonly reported by motorists, there are processes such as potash and diesel. What is potash?
What is potash?
Spark ignition is the ignition of the fuel-air mixture from contact with the surface of any part of the combustion chamber too hot. In other words, the ignition of the mixture is in normal mode, but slightly "prematurely" and represents a self-arbitrary increase in the ignition timing of the optimal value.
The most common reason for a potassium ignition is to overheat the candle, which is usually caused by the use of too hot candles. In addition, sometimes the potassium is due to the valve or piston valve.
Most of the time, the calibration ignition occurs when the engine is running at maximum capacity at maximum speed. Thus, the primary method of removing the potash is to reduce the load on the motor.
What is diesel?
Another abnormal combustion process that is possible in a gasoline engine is a diesel engine. Diesel is a process of spontaneous ignition of the fuel from the hot surfaces, but after the ignition is switched off. In this case, the process that flows into the cylinder is similar to the auto-ignition of diesel fuel, so it has its name. The practice of diesel is that after the engine has been switched off, the engine will still be jerkoff for some time. If low-octane fuel is used, the probability of diesel is increasing.
