Encountering problems on your vehicle is extremely annoying, furthermore the financial aspect that these concerns signify, one must also add the time lost with a non-functional Opel Vectra and the time spent to identify and remedy the malfunction. On the other hand, some problems are less significant than others, which is not to say that they do not get worried us. Today we are going to take a look at a trouble that can happen to many of us, perceiving vibrations at acceleration on Opel Vectra. This trouble can occasionally be complex to perceive but it must be taken care of. We will so start our content page with the sources of these vibrations on Opel Vectra, then, with the answers you have to reduce or stop these tremors.

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Why does my Opel Vectra produce vibrations when accelerating?

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

I feel vibrations on my Opel Vectra only when accelerating

Let’s take the most interesting circumstance for us in this content page. The simple fact that you feel trembling on your Opel Vectra during your acceleration periods, in this scenario you will have to verify the condition of several elements because a good number of elements can be at the beginning of these vibrations and whether or not you are unfortunate 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 Opel Vectra is faulty, it may bring about 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 performance of your turbo and make vibrations that you may come to feel at the time of acceleration of your Opel Vectra.

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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 troubled and its performance too. Be sure to visually verify their state.

I’m feeling vibrations on my Opel Vectra at acceleration and deceleration

We will now look into the scenario where you come to feel vibrations on your Opel Vectra when you are accelerating but also when you are idling. If you only come to feel vibrations when you are idling on your Opel Vectra, please browse our content page dedicated to this trouble to get rid of your problem. If, however, you notice that your Opel Vectra vibrates when accelerating but also when it is stopped, here is the list of elements to verify:

  • 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 bring about Opel Vectra vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that regulating 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 properly, it is even possible that one or more of your cylinders are not running properly.
  • Fuel Filter: Like the injectors, if the filter is blocked it will not let the fuel pass properly and therefore disturb the performance of your Opel Vectra, up to the point of leading to vibrations during acceleration.

Here are the main motives of a Opel Vectra that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Opel Vectra? What can I do?

Finally, in this last part, we will provide you the possibilities available to you to cure these tremors on your car when you accelerate. Here is the best attitude to adopt depending on the component that is concerned:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Opel Vectra, 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 trouble does not come specifically from the turbo. So make sure to examine your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Opel Vectra to your mechanic.
  • EGR valve: The EGR valve has the advantage that it is more often than not easy to access and simple to disassemble/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 Opel Vectra.
  • Injectors: Injectors are very sensitive auto parts 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, just change it. A fuel filter doesn’t clean itself, so if it is clogged you will just have to replace it with a new one.

Now you have all the info you need to locate the cause of the vibrations at acceleration on your Opel Vectra. If you don’t feel able to perform certain operations don’t hesitate to go to your repair shop.

If you want more guides on the Opel Vectra, go to our Opel Vectra category.