Mechanics is a fairly methodical profession. However, if there is indeed a concern that is sometimes hard to understand, it is unstable idling or loss of acceleration. Whether it concerns a Citroen Saxo, or any other car model. However, we can help you understand. Indeed, the reason can come from many parts of the engine block, even electronic. To find the source of the breakdown of this Citroen Saxo, you will have to follow a fairly simple procedure. But first, let's see the symptoms of a faulty idle.
Idling problem on a Citroen Saxo: symptoms
Un unstable idle close to stall . This is undoubtedly the most recurrent problem in slow motion. This impression that the engine will stall while traveling at normal speed, or that the Citroen Saxo grazes . It happens that the vehicle stalls. In this situation, it is really dangerous for the motorist. In this case, don't wait too long to take care of it. We suggest that you carry out a check through the next paragraph. We can also understand that the Citroen Saxo has a acceleration problem . More report in this case with an idle problem. Losses of power and acceleration holes can occur for multiple causes. These two symptoms should not be confused. We suggest that you read our files related to power losses.
Citroen Saxo: developing a diagnosis to understand the origin of idling
You should start by performing several relatively easy checks, just before going into more detail.
Idling of the Citroen Saxo: exhaust fumes.
A black smoke emanates from the exhaust. This generally means that the air and fuel mixture is bad. Or that your air filter is clogged. In both cases, an idling problem can occur on this Citroen Saxo. A White smoke emanates from the exhaust. In this case also it can come from a disturbance. White smoke is usually water vapor. It is therefore plausible that it is an intake or cylinder head gasket problem.
Checking the engine block components
As we have seen, an idle problem on a Citroen Saxo can come from several points. You should therefore try to inspect the engine block carefully. On the other hand, it is advised to be very careful and not to hack the elements of the engine block, because that could aggravate the problem or conceal the nature of the problem. Of course, we advise you to go to a car repairer for a more detailed diagnosis. Here are therefore point by point the components to be examined.
- The first thing to do is check all of the hoses . These can be pierced, or even detached.
- You should also check the sensors and sensors of your engine block. It is however difficult to verify 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 controls require adequate equipment.
Idle malfunctions are common but are hard to recognize. A visual check on the Citroen Saxo will allow you to have a clearer vision, but it is better not to tackle amateur DIY.