You have started, your vehicle is running perfectly. And at the first crossing, the car stalls. In this article we are not talking about a problem at startup, but a cold problem. As soon as the hyundai matrix is slightly idling when the engine is cold, it stalls. Therefore, there is naturally a concern. So we will see here what are the main causes for this hyundai matrix to cold hold systematically. Depending on the malfunctions, we will see what methods can be applied. In any case, it is a concern that must be taken very seriously for safety reasons. It is always better to go to your mechanic.
The hyundai matrix engine suddenly shuts down when cold
You've been driving for a few minutes, the hyundai matrix engine is cold. And the latter will suddenly cut. This is a concern that exists on almost all vehicles. Therefore, we will have to look at various constituents. The pressure regulator . When cold, the pressure inside the engine is not necessarily identical. A regulator concern can therefore occur and cause variations in pressure, and consequently engine shutdowns. Once the engine is warm, the pressure stabilizes and the hyundai matrix stops stalling. It will then be necessary to check the condition of the regulator and execute a change if it is worn. An electronic problem . This is clearly the evil of our time. Electronics offer a large number of advantages in this area, but also disadvantages. If the hyundai matrix stalls cold, it can also be due to an electronic problem. A defective sensor can send bad information to the injection for example, and cause engine shutdowns. To be sure, a check with the suitcase is effective. An injection fault . It is a concern that can happen cold as well as hot. Symptoms may vary depending on the type of concern. Indeed, it remains very complex to determine an injection problem for a hyundai matrix. It will be necessary to examine the proper functioning of all the parts, injectors, pump, etc. It therefore remains advisable to have a more thorough audit carried out by a professional. With this article we have studied the most common malfunctions of hyundai matrix which stalls cold. However, this list is not exhaustive. The causes of the malfunctions are frequently different. Stalling for no apparent reason is a roundabout sign of engine malfunction. A simple sensor or a simple seal can be the cause. In all cases, you will have to continue the research and resolve this concern which may worsen.