You have been driving for a while now, however after a while, the calle-a-chaud-smart-forfour a habit of stalling at the slightest idle, or without separate cause. Concerns about stalling smart forfour are quite frequent, and rather complicated to diagnose. We will therefore see the particularly recurring causes, in order to help you reach the cause of the problem. Whatever happens, you have to take this problem very seriously. Firstly for security reasons, but also because this problem could get worse. So let's see this in more detail.calle-a-chaud-smart-forfour

The smart forfour engine suddenly shuts down when hot

As seen earlier, if your smart forfour is hot, the problem can come from many places. But there are constituents to check first. injection . This is the first thing to look at on the smart forfour. Indeed, an injection problem will sometimes cause the car to stall, even hotter. Indeed, it usually comes from injectors, or pressure sensors. So you have to start with a visual check. If nothing appears after this check, either the problem comes from another place, or you need to go to an auto repairer for a software check. An electronic problem . Electronic concerns are however more common. And they are sometimes the cause of this kind of problem. In order to check if this is the case, it is very difficult to determine. It is better to go to your garage for a software check. You can however look at the TDC sensor side. Air supply . Once warm, the smart forfour motor requires more air to operate. Insufficient air can therefore cause engine shutdowns. Even if it is hardly possible, the air filter can be very dirty, which prevents sufficient air from entering the engine. Here we have seen the most common concerns of smart forfour which hot wedge . Unfortunately, a hot setting can come from many elements. It is therefore not easy to determine. It is nevertheless necessary to deal with it as soon as possible.