Facing problems on your motor vehicle is really irritating, furthermore the financial aspect that these problems represent, one must also add the time lost with a non-functional Volkswagen Polo 5 and the time spent to detect and fix the breakdown. Nevertheless, some problems are less significant than others, which is not to say that they do not stress us. In this article we are going to look at a issue that can happen to most of us, perceiving vibrations at acceleration on Volkswagen Polo 5. This issue can in some cases be complex to perceive but it must be dealt with. We will consequently commence our content with the sources of these vibrations on Volkswagen Polo 5, then, with the answers you have to reduce or stop these tremors.

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Why does my Volkswagen Polo 5 produce vibrations when accelerating?

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

I feel vibrations on my Volkswagen Polo 5 only when accelerating

Let’s take the most interesting case for us in this content. The simple fact that you experience trembling on your Volkswagen Polo 5 during your acceleration periods, in this situation you will have to verify the condition of different components because several of elements can be at the source 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 Volkswagen Polo 5 is defective, it may bring about 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 affect the behavior of your turbo and make vibrations that you may come to feel at the time of acceleration of your Volkswagen Polo 5.

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  • If the turbo is punctured or harmed, the effect will be alike, the power supply of your turbo will be disrupted and its behavior too. Be sure to visually verify their condition.

I’m experiencing vibrations on my Volkswagen Polo 5 at acceleration and deceleration

We will now look into the case where you come to feel vibrations on your Volkswagen Polo 5 when you are accelerating but also when you are idling. If you only come to feel vibrations when you are idling on your Volkswagen Polo 5, please read our content focused on this issue to remedy your problem. If, alternatively, you detect that your Volkswagen Polo 5 vibrates when accelerating but also when it is stopped, here is the list of components to verify:

  • EGR valve: In truth this valve which handles the return of exhaust gases for pollution standards can become dirty and disturb the evacuation of exhaust gases which can bring about Volkswagen Polo 5 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 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 blocked it will not let the fuel pass correctly and therefore disturb the operation of your Volkswagen Polo 5, up to the point of causing vibrations during acceleration.

Here are the main causes of a Volkswagen Polo 5 that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Volkswagen Polo 5? What can I do?

To conclude, in this last section, we will tell you the possibilities available to you to overcome these tremors on your car when you accelerate. Here is the best attitude to adopt depending on the part that is concerned:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Volkswagen Polo 5, it will be good for you to control all the parts linked to it because changing a complete turbo is a big budget and typically the issue does not come exclusively from the turbo. So be sure to examine your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Volkswagen Polo 5 to your mechanic.
  • EGR valve: The EGR valve has the benefit that it is more often than not easy to access and simple to disassemble/clean. You can always examine it and clean it, for this see our content on cleaning the EGR valve of an Volkswagen Polo 5.
  • Injectors: Injectors are very sensitive parts and a few harmful particles may be enough to disturb their operation. 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, only replace it. A fuel filter doesn’t clean itself, so if it is clogged you will basically 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 Volkswagen Polo 5. If you don’t feel able to do certain operations don’t hesitate to go to your motor mechanic.

To discover more tips on the Volkswagen Polo 5, take a look at the Volkswagen Polo 5 category.