You have started, your vehicle runs without worries. Then at the first crossing, you stall. Here we are not talking about an ignition malfunction, but a cold malfunction. When the Renault Juvaquatre is slightly idling when the engine is cold, it stalls. Consequently, there is naturally a dysfunction. We will therefore discover with this article what are the main reasons for the Renault Juvaquatre cold hold systematically. Depending on the problem, we will find out what tips can be applied. In any case, it is a malfunction that must be taken very seriously for security reasons. It is always advisable to go to your mechanic.
The engine of the Renault Juvaquatre suddenly cuts off when cold
You have been driving for a few minutes, the engine of this Renault Juvaquatre is cold. And this one will suddenly cut. This is a malfunction that can be found on almost all vehicles. Therefore, you need to check some components. The pressure regulator . When cold, the pressure in your engine is not necessarily identical. A regulator malfunction can thus occur and cause variations in pressure, and consequently engine shutdowns. Once the engine is warm, the pressure is regulated and your Renault Juvaquatre stops stalling. You must therefore check the good condition of the regulator and make a change if it is worn. An electronic problem . It is absolutely the evil of the 21st century. Electronics offer a large number of advantages in this area, but also negative sides. When this Renault Juvaquatre stalls cold, it can also come from an electronic malfunction. A faulty sensor can send bad information to the injection for example, and cause engine shutdowns. To be sure, a check via the suitcase remains the simplest. An injection fault . It is a malfunction that can happen both cold and hot. The consequences will sometimes vary depending on the type of malfunction. Indeed, it remains difficult to determine an injection malfunction for a Renault Juvaquatre. You must examine the proper functioning of all components, injectors, pump, etc. It is therefore advisable to have a more detailed diagnosis made by a technician. With this article we have seen the particularly common problems of Renault Juvaquatre which stalls cold. However, this list is not exhaustive. The reasons for the problems are frequently diverse. Stalling for no reason is an indirect sign of engine malfunction. A simple sensor or a simple seal can be the source of the problem. In any case, you will have to continue the research and correct this malfunction which can get worse.