You turn on the ignition, the car runs smoothly. Then at the first light, you stall. In this article we are not talking about a malfunction on ignition, but a cold malfunction. When the Toyota Highlander is slightly idling when the engine is cold, it stalls. In this situation, there is naturally a malfunction. We will see with this article what are the different situations for this Toyota Highlander cold hold systematically. Depending on the concerns, we will see what tricks can be applied. In any case, it is a malfunction that must be taken very seriously for security reasons. It is always better to go to your auto repairer.calle-a-cold-Toyota-Highlander

The engine of the Toyota Highlander suddenly cuts off when cold

You have been driving for a while, the engine of your Toyota Highlander is cold. And the latter will suddenly go out. This is a malfunction that is found on almost all vehicles. In this situation, it will be necessary to check several constituents. The pressure regulator . When cold, the pressure in the engine is not always the same. A regulator malfunction can therefore occur and cause pressure variations, and therefore engine shutdowns. Once the engine is warm, the pressure stabilizes and the Toyota Highlander stops stalling. This will require checking the condition of the regulator and performing a replacement if it is worn. An electronic problem . It is absolutely the evil of our time. Electronics offer a lot of benefits in this industry, but also negative sides. If your Toyota Highlander stalls cold, it can also come from an electronic malfunction. A defective sensor can send bad information to the injection for example, and cause engine shutdowns. To be sure, checking with the suitcase is the simplest. An injection fault . It is a malfunction that can occur cold or hot. The consequences will sometimes fluctuate depending on the type of dysfunction. Indeed, it remains very complex to recognize an injection malfunction for a Toyota Highlander. We will have to check the condition of all parts, injectors, pump, etc. It is therefore advisable to have a more suitable audit done by a specialist. Here we have seen the most common worries of Toyota Highlander cold stalls. Unfortunately, this list is not exhaustive. The reasons for the concerns are regularly various. Stalling for no apparent cause is a diverted symptom of engine malfunction. A simple sensor or a simple seal can be the cause. In all cases, it is necessary to continue the research and resolve this dysfunction which may worsen.