It’s very rarely a good sign that the engine in your Peugeot Expert is behaving abnormally. This is because the engine is the most important component of your vehicle and any signal of abnormal working must be spotted as soon as possible and you must look for the cause of the failure. If it occurs that your Peugeot Expert is hesitating during acceleration, we have done this article to help you uncover the cause of your failure. We will now take a look at all the possible triggers your Peugeot Expert having hesitation in acceleration.

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Peugeot Expert WHICH hesitates while accelerating CAUSED BY THE IGNITION:

So let’s commence our list of the triggers that can generate hesitation during Peugeot Expert acceleration. One of the most classic triggers is that your ignition does not work out. We talk about ignition, but we can also extend to the breakdown to the ECU which by itself can send bad information that will disrupt your ignition. It’s possible that your Peugeot Expert a has gone limp mode, don’t think twice to read this article for more info. To be able to check that one of these malfunctions is not the generate of your Peugeot Expert having acceleration complications, you will have to “suitcase” your vehicle. Also, you can check out the state of your ignition coils, if you have more than one and one is defective it may be the motive for the couplings, acceleration holes that you feel, if you only have one generally your Peugeot Expert should not start.

Hesitation during Peugeot Expert acceleration CAUSED BY THE INJECTORS:

Now let’s concentrate on the injector-related mishaps of your Peugeot Expert’s fuel injectors. If you notice this feeling that your vehicle is grazing, it is quite possible that due to poor fuel quality one or more of your injectors have become clogged or obstructed, leading to a bad air/fuel mixture to be delivered to the engine block and therefore instantly disturb its normal performance, do not forget to check your injectors. If during the check you uncover that one of your injectors is leaking on your Peugeot Expert, please examine our small file to get rid of this malfunction.

Hesitation during Peugeot Expert acceleration CAUSED BY THE ACCELERATOR CABLE:

Another possible explanation why you feel hesitation during Peugeot Expert acceleration, whether you are driving, stationary, hot, cold or accelerating, is that your throttle cable is badly worn. If your accelerator cable is in a bad state of wear, it will not slide effectively in its sheath and will snap, check the level of wear of your accelerator cable.

Peugeot Expert that hesitates when accelerating CAUSED BY THE FUEL FILTER:

As far as the fuel filter is being considered, we’re handling the same sort of trouble as clogged injectors. If your Peugeot Expert is clutching and you feel like it is grazing or you have holes when accelerating, your fuel filter may be stuck. The end result would be that your entire intake system would be running at idle and therefore your engine would lack fuel supply to go normally. Don’t forget to check it and change it if required. If you ever get the feeling that your Peugeot Expert is going up in laps by itself, read our tutorial it should help you to distinguish the cause.

Hesitation during Peugeot Expert acceleration CAUSED BY THE PARTICULATE FILTER:

The last explanation for an hesitating Peugeot Expert during acceleration. Modern cars are equipped with increasingly more options to limit emissions, the particulate filter is part of this package. On the other hand, dependent on how you use it, it can become clogged and dirty. Specifically if you drive short distances and don’t push your engine hard very often. If this is the case, it is possible that your ACP could become clogged and your Peugeot Expert could give you acceleration problems. Have it checked out.

Hesitation during Peugeot Expert acceleration CAUSED BY A PUNCTURED HOSE:

To conclude, the last trouble, and surely the least bothersome for you, it is possible that one of your fuel or air intake hoses is punctured or cracked and that it triggers a lack of air or fuel which will result in an Peugeot Expert that gives acceleration troubles, check under your hood, engine on, the level of wear of your hoses, be careful not to burn yourself. If this happens to you, your Peugeot Expert may not be able to idle, in which case take a look at our little dossier to deal with the malfunction in depth.

If you wish more tutorials on the Peugeot Expert, go to our Peugeot Expert category.