Being the target of recurring problems on your vehicle is especially irritating, moreover the financial burden that these concerns represent, one must also add the time lost with a non-operational Nissan Sentra and the time spent to identify and solve the breakdown. Nevertheless, some problems are less significant than others, which is not to say that they do not worry us. Today we are going to look into a trouble that can happen to everyone, feeling vibrations at acceleration on Nissan Sentra. This trouble can occasionally be complex to perceive but it must be taken care of. We will therefore begin our article with the origins of these vibrations on Nissan Sentra, then, with the solutions you have to reduce or stop these tremors.


Why does my Nissan Sentra produce vibrations when accelerating?

So let’s begin our article with the origins of this sort of trouble on your car. You should already know that an engine, specifically if it is ancient or if it has been driven a lot, can naturally vibrate without being a trouble behind it. Large diesel engines, specifically those with a lot of torque, can cause this form of discomfort, both at idle and when accelerating.

I feel vibrations on my Nissan Sentra only when accelerating

Let’s take the most interesting case for us in this article. The fact that you feel trembling on your Nissan Sentra during your acceleration periods, in this scenario you will have to verify the state of some components because various of elements can be at the beginning 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 involved.

  • Turbo: If the turbo of your Nissan Sentra is defective, it may cause vibrations that you will come to feel when you accelerate at the moment it is turned on.
  • The turbo pressure sensor: This sensor will control 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 come to feel within the acceleration of your Nissan Sentra.
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  • If the turbo is punctured or damaged, the consequence will be alike, the power supply of your turbo will be troubled and its behavior too. Make sure you visually examine their state.

I’m getting vibrations on my Nissan Sentra at acceleration and deceleration

We will now focus on the scenario where you come to feel vibrations on your Nissan Sentra when you are accelerating but also when you are idling. If you only come to feel vibrations when you are idling on your Nissan Sentra, please consult our article dedicated to this trouble to fix your problem. If, alternatively, you notice that your Nissan Sentra vibrates when accelerating but also when it is stopped, here is the list of components to examine:

  • EGR valve: In actual fact this valve which controls the return of exhaust gases for pollution standards can become dirty and bother the evacuation of exhaust gases which can cause Nissan Sentra vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that regulating the fuel/air mixture flow may be dirty or damaged, which will release the wrong amount of mixture and thus prevent your engine block from working effectively, it is even possible that one or more of your cylinders are not running correctly.
  • Fuel Filter: Like the injectors, if the filter is blocked it will not let the fuel pass correctly and therefore bother the performance of your Nissan Sentra, up to the point of generating vibrations during acceleration.

Here are the main motives of a Nissan Sentra that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Nissan Sentra? What can I do?

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

  • Turbo: If your turbo starts all these vibrations when you accelerate your Nissan Sentra, it will be good for you to control all the components connected to it because changing a complete turbo is a big budget and generally the trouble does not come precisely from the turbo. So make sure check out your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Nissan Sentra to your garage area.
  • EGR valve: The EGR valve has the benefit that it is generally easy to access and simple to take apart/clean. You can always examine it and clean it, for this see our article on cleaning the EGR valve of an Nissan Sentra.
  • Injectors: Injectors are very delicate components and a few harmful particles may be enough to bother 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, just change it. A fuel filter doesn’t clean itself, so if it is clogged you will only have to replace it with a new one.

Now you have all the info you need to find the cause of the vibrations at acceleration on your Nissan Sentra. If you don’t feel able to execute certain procedures don’t hesitate to go to your auto mechanic.

If you need more guides on the Nissan Sentra, go to our Nissan Sentra category.