Mechanics is a rather methodical field. However, if there is one problem that is sometimes hard to explain, it is unstable idling or loss of acceleration. Whether for a Seat Tango, or any type of automobile. However, we are here to help you. In fact, the origin can come from many parts of the engine block, even electronic. To detect the origin of the Seat Tango failure, you must follow a fairly simple procedure. But above all, we will see the symptoms of a slowed down idle.idle-problem-Seat-Tango

Idling problem on a Seat Tango: the symptoms

Un unstable idle close to stall . This is completely the most recurring concern in slow motion. This feeling that the vehicle will stall while driving at a normal speed, or that the Seat Tango grazes . It also happens that stalling occurs. In this situation, it is really dangerous for the motorist. If so, do not delay in worrying about it. We suggest that you carry out a diagnosis through the paragraph below. We can also understand that the Seat Tango has a concern for acceleration . No more reports this time with a concern for idling. Losses of power and acceleration holes will be able to happen for various reasons. We must avoid confusing these two phenomena. We suggest you read our articles related to power losses.

Seat Tango: developing a diagnosis to understand the origin of idling

We must start by carrying out several very simple checks, before going a little more in detail.

Idle of the Seat Tango: exhaust fumes.

A black smoke escapes from the exhaust. This generally means that the air and fuel mixture is out of order. Or that the air filter is blocked. In both cases, a problem of idling can happen on this Seat Tango. A White smoke escapes from the exhaust. In this case also it can come from a disturbance. White smoke is usually water vapor. It is therefore likely to be an intake or cylinder head gasket concern.

Checking the engine block components

As we said, a slowdown concern on this Seat Tango could come from several constituents. You should therefore take the time to inspect the engine block carefully. However, it is suggested to be extremely careful and not to tamper with the engine block components, as this could amplify the problem or divert the nature of the concern. We obviously suggest that you go to an auto repairer for a more thorough check. Here are the elements to check point by point.

  • The first thing to do is check all of the hoses . They can be perforated, or even detached.
  • We will also have to examine the sensors and sensors of your engine block. It is nevertheless complex to check that they are working properly. Tutorials are easily found on youtube, and it usually requires electronic devices.
  • Perform a check of pressures Hydraulic. Again, pressure testing requires adequate equipment.

Idle malfunctions are frequent, however, are complex to diagnose. A visual check on the Seat Tango will allow you to have an idea, however it is more advisable not to venture into amateur DIY.