Every motorist must never underestimate the information deriving from the switching on of all the warning lights on the dashboard. Sometimes these are simple contacts or problems that can be solved in a few steps. Other times, however, these indicators signal the presence of much more serious problems. What happens if a particular light comes on? Here’s what we talk about and all the details about it.
Ignoring the switching on of one or more warning lights on the dashboard is something you should never do. In fact, these icons allow us to always have a clear view of the situation on various fundamental elements of our car. Often the warning light comes on due to a simple contact. But it’s not always like this.
If you notice a warning light coming on steadily, you should never underestimate it. The advice is to go to the workshop or to your trusted mechanic, in order to remove any doubts and get back to driving your vehicle serenely. In fact, a simple check can eliminate any problem. The important thing is not to waste time and move accordingly.
There are lights that we see come on more often and others that we don’t know about. Often, these warning lights may appear in the first seconds of starting the machine and then go off shortly after. Especially in the winter months, in fact, it can happen that low temperatures create contacts.
Are you aware of the glow plug warning light? Let’s find out what happens if this light should appear on the dashboard of your car. A particular case can be very harmful to your vehicle. Here are all the details about it.
What happens if this light comes on on the dashboard? Here’s everything you need to know
Glow plugs are elements that allow fuel to be heated Whether diesel or petrol. Their purpose is to allow the cold engine to start instantly. If the glow plug warning light on the dashboard comes on, then it is possible that they are dirty or worn. Let’s find out every detail about this spy.
The first thing to do before starting the car is to turn the key in the ignition, leaving everything on standby. After a few seconds, normal vehicle operation will cause all warning lights to go out on the dashboard. The glow plugs will benefit from this operation and will wear much later than usual.
If the glow plug warning light should remain visible even after many seconds, then the risk that there may be some problem is around the corner. The important is note if the light on is fixed on the dashboard or if it is flashing. This detail is really essential. Let’s find out why.
Let’s start by saying that the glow plug light flashing it is something much less serious than its fixed ignition. The glow plug warning light may flash for a few minutes and then go off. This thing does not prevent the user from driving, but informs about the possibility that the glow plugs are actually dirty or slightly worn. The advice we give, therefore, is to monitor the situation and go to the workshop to change or check the glow plugs.
If, however, the glow plug light should light up fixed without ever turning off, then the malfunction is much more serious. In this case, it will be appropriate turn off the engine and do not use the car.
In fact, this signaling assumes that the glow plugs are very worn or even burnt. In severe cases, moreover, it is also There may be a malfunction in the fuel cables holding the glow plugs located near the injectors. In this case, you need to go to the workshop right away.
