Mechanics is a fairly logical job. However, if there is one problem that is often difficult to understand, it is unstable idling or acceleration holes. Whether it concerns a Seat 133, or any other type of car. However, we are here to help you. And yes, the cause can come from a good amount of engine block components, or even electronic ones. To detect the origin of the fault in your Seat 133, you must follow a fairly simple procedure. But above all, we will see the signs of a slowdown idle.idle-problem-Seat-133

Idling problem on a Seat 133: symptoms

Un unstable idle close to stall . This is really the most common problem in slow motion. That feeling that the engine will stall while driving at an ordinary pace, or that the Seat 133 grazes . It may indeed happen that the vehicle stalls. Consequently, it is a real danger for the motorist. If so, do not delay in worrying about it. We suggest that you make a diagnosis through the next paragraph. We can also understand that your Seat 133 has a concern for acceleration . More report in this case with a concern of low regime. Losses of power and acceleration holes can happen for various reasons. These two symptoms should not be confused. We suggest that you read our files concerning power losses.

Seat 133: develop a diagnosis to understand the origin of idling

You have to start by performing several extremely easy checks, just before going into a little more detail.

Idle of the Seat 133: exhaust fumes.

A black smoke emanates from the exhaust. This often means that the air and fuel mixture is out of order. Or that the air filter is clogged. In both cases, a problem of idling can happen on this Seat 133. A White smoke emanates from the exhaust. This time too it could be due to a disturbance. White smoke is often water vapor. It is therefore plausible that it is a concern of admission or the cylinder head gasket.

Checking the engine block components

As we have seen, a problem of idling on the Seat 133 can come from several constituents. You should therefore try to run through the engine block carefully. On the other hand, it is recommended to be very cautious and not to touch the components of the engine block too much, as this can aggravate the breakdown or divert the source of the problem. We obviously advise you to go to a car repairer for a more in-depth diagnosis. Here are the elements to check point by point.

  • The first thing to do is check all of the hoses . These can be perforated, or even detached.
  • You also need to check the sensors and sensors of your engine block. It is nevertheless difficult to check their correct functioning. You can find tutorials on youtube, and it usually requires electronic devices.
  • Perform a control of pressures Hydraulic. Again, the pressure tests require suitable equipment.

Idling problems are common but are hard to diagnose. A visual check on your Seat 133 allows you to have a clearer vision, but it remains more advisable not to tackle amateur DIY.