Facing problems on your car is extremely annoying, furthermore the financial side that these concerns represent, one must also add the time lost with a non-functional Citroen C4 Aircross and the time spent to detect and remedy the malfunction. On the other hand, some problems are less significant than others, which is not to say that they do not worry us. In this article we are going to look at a issue that can happen to many of us, having vibrations at acceleration on Citroen C4 Aircross. This issue can oftentimes be tricky to perceive but it must be dealt with. We will so begin our content page with the sources of these vibrations on Citroen C4 Aircross, then, with the solutions you have to reduce or stop these tremors.

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Why does my Citroen C4 Aircross emit vibrations when accelerating?

So let’s begin our content page with the sources of this form of issue on your car. You should already know that an engine, especially if it is ancient or if it has been driven quite a lot, can naturally vibrate without being a issue behind it. Large diesel engines, especially those with a lot of torque, can trigger this kind of sensation, both at idle and when accelerating.

I feel vibrations on my Citroen C4 Aircross only when accelerating

Let’s take the most interesting circumstance for us in this content page. The fact that you come to feel trembling on your Citroen C4 Aircross during your acceleration periods, in this circumstance you will have to verify the state of different components because many of elements can be at the starting point of these vibrations and regardless if you are unlucky a mix of several of them may also be possible, here is the list of parts that can be involved.

  • Turbo: If the turbo of your Citroen C4 Aircross is faulty, it may trigger vibrations that you will suffer when you accelerate at the moment it is running.
  • The turbo pressure sensor: This sensor will control the pressure exerted in the turbo of your car, if it fails it may affect the behavior of your turbo and bring about vibrations that you may experience at the time of acceleration of your Citroen C4 Aircross.
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  • If the turbo is punctured or harmed, the consequence will be the same, the power supply of your turbo will be troubled and its behavior too. Make sure you visually check their condition.

I’m getting vibrations on my Citroen C4 Aircross at acceleration and deceleration

We will now look into the case where you experience vibrations on your Citroen C4 Aircross when you are accelerating but also when you are idling. If you only experience vibrations when you are idling on your Citroen C4 Aircross, please have a look at our content page dedicated to this issue to get rid of your problem. If, on the other hand, you detect that your Citroen C4 Aircross vibrates when accelerating but also when it is stopped, here is the list of things to check:

  • EGR valve: In actual fact this valve which handles the return of exhaust gases for pollution standards can become dirty and affect the evacuation of exhaust gases which can trigger Citroen C4 Aircross vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that control the fuel/air mixture flow may be dirty or damaged, which will generate the wrong amount of mixture and thus prevent your engine block from working properly, it is even possible that one or more of your cylinders are not running correctly.
  • Fuel Filter: Like the injectors, if the filter is clogged it will not let the fuel pass correctly and therefore affect the performance of your Citroen C4 Aircross, up to the point of leading to vibrations during acceleration.

Here are the main triggers of a Citroen C4 Aircross that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Citroen C4 Aircross? What can I do?

To finish , in this last section, we will provide you the possibilities available to you to handle these tremors on your car when you accelerate. Here is the best attitude to adopt in accordance with the part that is affected:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Citroen C4 Aircross, it will be good for you to control all the parts connected to it because changing a complete turbo is a big budget and in most cases the issue does not come exclusively from the turbo. So make sure you examine your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Citroen C4 Aircross to your workshop.
  • EGR valve: The EGR valve has the advantage that it is often times easy to access and easy to take apart/clean. You can always take a look at it and clean it, for this see our content page on cleaning the EGR valve of an Citroen C4 Aircross.
  • Injectors: Injectors are very fragile parts and a few harmful particles may be enough to affect their performance. Use a fuel additive to simply clean the injectors, if this is not enough you will have to go to a professional.
  • Fuel Filter: If it is the fuel filter, only replace it. A fuel filter doesn’t clean itself, so if it is clogged you will simply have to replace it with a new one.

Now you have all the information you need to uncover the cause of the vibrations at acceleration on your Citroen C4 Aircross. If you don’t feel able to accomplish certain procedures don’t hesitate to go to your auto technician.

If you need more tutorials on the Citroen C4 Aircross, go to our Citroen C4 Aircross category.