Mechanics is a fairly Cartesian field. But if there is one problem that is sometimes hard to understand, it is unstable idling or loss of acceleration. Whether for a Seat Fura, or any type of car. But we are here to help you. And yes, the origin can come from a good amount of engine components, even electronic. To find the source of the Seat Fura's breakdown, you must follow a strict methodology. But first of all, we will see the symptoms of a faulty idle.
Idling problem on a Seat Fura: symptoms
Un unstable idle close to stall . It really is the most recurrent idle dysfunction. This feeling that the engine may stall while traveling at ordinary speed, or that the Seat Fura grazes . It may indeed happen that the vehicle stalls. In this situation, it is really dangerous for the driver. If so, do not delay in worrying about it. We invite you to make a diagnosis via the following paragraph. We can also understand that the Seat Fura has a acceleration malfunction . No link this time with an idle malfunction. Losses of power and acceleration holes are going to be able to happen for many causes. These two different concerns should not be confused. We advise you to read our articles on power losses.
Seat Fura: developing a diagnosis to understand the origin of idling
We have to start by doing a number of very easy checks, just before going into more detail.
Idle of the Seat Fura: exhaust fumes.
A black smoke emanates from the exhaust. This usually means that the air and fuel mixture is out of order. But also that the air filter is obstructed. In both situations, an idle malfunction can occur on this Seat Fura. A White smoke emanates from the exhaust. This time too it could be due to a disturbance. White smoke is usually water vapor. It is therefore probable that it is a malfunction of the intake or of the cylinder head gasket.
Engine components check
As we have seen, an idle malfunction on the Seat Fura can come from several elements. So try to inspect the engine carefully. However, it is recommended to be very careful and not to touch the engine components too much, as this can amplify the malfunction or conceal the cause of the malfunction. We naturally suggest that you go to an auto repairer for a more suitable check. Here, therefore, point by point, the constituents to be checked.
- The first thing to do is check all of the hoses . These can be perforated or even detached.
- In addition, the sensors and sensors of your engine. It is however complicated to control their good functioning. You can find tutorials on youtube, and it often requires electronic devices.
- Perform a check of pressures Hydraulic. Again, pressure checks require adequate tools.
Idle malfunctions are common but are difficult to diagnose. A visual check on the Seat Fura will allow you to have an idea, but it is more advisable not to venture into amateur DIY.