Mechanics is a fairly Cartesian field. However, if there is a problem that is at times hard to explain, it is unstable idling or acceleration holes. Whether it concerns a Nissan Interstar Combi, or for any other type of vehicle. However, we are here to help. Undeniably, the cause can come from a lot of engine parts, or even electronics. To detect the source of the failure of your Nissan Interstar Combi, you must follow a strict method. But first of all, we'll see the signs of a bad idle.Idle-problem-Nissan-Interstar-Combi

Idling problem on a Nissan Interstar Combi: the symptoms

Un unstable idle close to stall . This is completely the most common problem in slow motion. This feeling that the vehicle is going to stall while driving at an ordinary speed, or that the Nissan Interstar Combi grazes . It may even happen that the stall occurs. In this situation, it is really dangerous for the driver. If so, don't wait too long to worry about it. We suggest that you carry out your own control through the following paragraph. We can also understand that your Nissan Interstar Combi has a concern for acceleration . No report this time with a concern of idling. Losses of power and acceleration holes may arise for various reasons. These two different concerns should not be confused. We invite you to browse our articles related to power losses.

Nissan Interstar Combi: developing a diagnosis to understand the origin of idling

You have to start by carrying out a number of relatively easy checks, just before going into even more detail.

Slow motion of the Nissan Interstar Combi: exhaust fumes.

A black smoke escapes from the exhaust. This usually means that the air and fuel mixture is bad. Or the air filter is cluttered. In both situations, a problem with idling can occur on the Nissan Interstar Combi. A White smoke escapes from the exhaust. In this case again, it may be the result of a fault. White smoke is usually water vapor. It is therefore likely that it is a problem of admission or the cylinder head gasket.

Engine components check

As we said, a problem with idling on a Nissan Interstar Combi could come from several points. You must therefore take the time to inspect the engine carefully. On the other hand, it is suggested to be very cautious and not to tamper with the engine components, as this could worsen the malfunction or deflect the cause of the problem. We naturally advise you to go to a mechanic for a more in-depth check. So here are the elements to be examined step by step.

  • The first thing to do is check all of the hoses . They can be pierced or even detached.
  • In addition, the sensors and sensors of your engine. It is nevertheless difficult to control their proper functioning. You can find tutorials on youtube, and that usually requires electronic devices.
  • Perform a check of pressures hydraulic. Again, the pressure controls require appropriate equipment.

Idling concerns are common however are difficult to diagnose. A visual check on your Nissan Interstar Combi gives an idea, however it is still better not to venture into amateur DIY.