Facing problems on your car is really bothersome, in addition to the economic aspect that these complications represent, one must also add the time lost with a non-functional Volvo Xc40 and the time spent to diagnose and repair the breakdown. Nevertheless, some problems are less significant than others, which is not to say that they do not stress us. On this page we are going to check out a problem that can happen to everyone, perceiving vibrations at acceleration on Volvo Xc40. This problem can oftentimes be difficult to perceive but it must be dealt with. We will therefore start our article content with the origins of these vibrations on Volvo Xc40, then, with the answers you have to reduce or stop these tremors.

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Why does my Volvo Xc40 produce vibrations when accelerating?

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

I feel vibrations on my Volvo Xc40 only when accelerating

Let’s take the most interesting case for us in this article content. The fact that you suffer trembling on your Volvo Xc40 during your acceleration periods, in this situation you will have to check the condition of some components because several of elements can be at the beginning of these vibrations and even if you are unlucky a combination of several of them may also be possible, here is the list of auto parts that can be concerned.

  • Turbo: If the turbo of your Volvo Xc40 is defective, it may provoke vibrations that you will come to feel 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 disturb the behavior of your turbo and generate vibrations that you may feel at the time of acceleration of your Volvo Xc40.

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  • If the turbo is punctured or injured, the effect will be the same, the power supply of your turbo will be disturbed and its behavior too. Make sure to visually verify their state.

I’m feeling vibrations on my Volvo Xc40 at acceleration and deceleration

We will now focus on the case where you feel vibrations on your Volvo Xc40 when you are accelerating but also when you are idling. If you only feel vibrations when you are idling on your Volvo Xc40, please have a look at our article content focused on this problem to remedy your problem. If, on the other hand, you notice that your Volvo Xc40 vibrates when accelerating but also when it is stopped, here is the list of things to verify:

  • EGR valve: In actual fact this valve which manages the return of exhaust gases for pollution standards can become dirty and affect the evacuation of exhaust gases which can provoke Volvo Xc40 vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that control the fuel/air mixture flow may be dirty or damaged, which will bring out 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 effectively.
  • Fuel Filter: Like the injectors, if the filter is blocked it will not let the fuel pass effectively and therefore affect the performance of your Volvo Xc40, up to the point of leading to vibrations during acceleration.

Here are the main motives of a Volvo Xc40 that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Volvo Xc40? What can I do?

To conclude, in this last part, we will provide 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 involved:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Volvo Xc40, it will be good for you to control all the auto parts linked to it because changing a complete turbo is a big budget and in most cases the problem does not come directly from the turbo. So make sure take a look at your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Volvo Xc40 to your mechanic.
  • EGR valve: The EGR valve has the benefit that it is often easy to access and simple to take apart/clean. You can always take a look at it and clean it, for this see our article content on cleaning the EGR valve of an Volvo Xc40.
  • Injectors: Injectors are very sensitive auto parts and a few impurities 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 specialist.
  • Fuel Filter: If it is the fuel filter, simply 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 locate the origin of the vibrations at acceleration on your Volvo Xc40. If you don’t feel able to perform certain operations don’t hesitate to go to your auto mechanic.

To discover more tips on the Volvo Xc40, take a look at the Volvo Xc40 category.