Encountering problems on your car is extremely bothersome, in addition to the economic burden that these problems signify, one must also add the time lost with a non-operational Peugeot 4008 and the time spent to diagnose and remedy the malfunction. Nevertheless, some problems are less serious than others, which is not to say that they do not get worried us. In this article we are going to look into a problem that can occur to many of us, feeling vibrations at acceleration on Peugeot 4008. This problem can occasionally be complex to perceive but it must be taken care of. We will therefore start our content with the origins of these vibrations on Peugeot 4008, then, with the solutions you have to reduce or stop these tremors.

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Why does my Peugeot 4008 produce vibrations when accelerating?

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

I feel vibrations on my Peugeot 4008 only when accelerating

Let’s take the most interesting circumstance for us in this content. The simple fact that you suffer trembling on your Peugeot 4008 during your acceleration periods, in this circumstance you will have to examine the state of some elements because various of elements can be at the origin of these vibrations and regardless if you are unfortunate a mix of several of them may also be possible, here is the list of components that can be concerned.

  • Turbo: If the turbo of your Peugeot 4008 is defective, it may trigger vibrations that you will suffer when you accelerate at the moment it is activated.
  • The turbo pressure sensor: This sensor will manage the pressure exerted in the turbo of your car, if it fails it may disturb the behavior of your turbo and create vibrations that you may experience within the acceleration of your Peugeot 4008.

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  • If the turbo is punctured or ruined, the effect will be similar, the power supply of your turbo will be disrupted and its behavior too. Make sure you visually examine their state.

I’m getting vibrations on my Peugeot 4008 at acceleration and deceleration

We will now focus on the situation where you experience vibrations on your Peugeot 4008 when you are accelerating but also when you are idling. If you only experience vibrations when you are idling on your Peugeot 4008, please consult our content focused upon this problem to remedy your problem. If, on the other hand, you realize that your Peugeot 4008 vibrates when accelerating but also when it is stopped, here is the list of components to examine:

  • EGR valve: In truth this valve which manages the return of exhaust gases for pollution standards can become dirty and disturb the evacuation of exhaust gases which can trigger Peugeot 4008 vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that regulating 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 effectively.
  • Fuel Filter: Like the injectors, if the filter is clogged it will not let the fuel pass effectively and therefore disturb the performance of your Peugeot 4008, up to the point of generating vibrations during acceleration.

Here are the most important motives of a Peugeot 4008 that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Peugeot 4008? What can I do?

Finally, in this last part, we will give you the answers available to you to handle these tremors on your car when you accelerate. Here is the best attitude to adopt depending on the component that is affected:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Peugeot 4008, it will be good for you to control all the components linked to it because changing a complete turbo is a big budget and generally the problem does not come precisely from the turbo. So make sure to take a look at your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Peugeot 4008 to your garage.
  • EGR valve: The EGR valve has the benefit that it is often easy to access and simple to take apart/clean. You can always check out it and clean it, for this see our content on cleaning the EGR valve of an Peugeot 4008.
  • Injectors: Injectors are very delicate components and a few harmful particles may be enough to disturb their performance. Use a fuel additive to simply clean the injectors, if this is not enough you will have to go to a expert.
  • Fuel Filter: If it is the fuel filter, only change 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 info you need to uncover the origin of the vibrations at acceleration on your Peugeot 4008. If you don’t feel able to do certain procedures don’t hesitate to go to your repair shop.

To get more tips on the Peugeot 4008, take a look at the Peugeot 4008 category.