Encountering problems on your vehicle is particularly annoying, in addition to the financial side that these problems signify, one must also add the time lost with a non-functional Hyundai Sonata and the time spent to establish and fix the malfunction. However, some problems are less severe than others, which is not to say that they do not get worried us. Today we are going to look at a trouble that can happen to most of us, perceiving vibrations at acceleration on Hyundai Sonata. This trouble can occasionally be tricky to perceive but it must be taken care of. We will so start our content with the sources of these vibrations on Hyundai Sonata, then, with the solutions you have to reduce or stop these tremors.

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Why does my Hyundai Sonata make vibrations when accelerating?

So let’s start our content 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 lot, can naturally vibrate without being a trouble behind it. Large diesel engines, especially those with a lot of torque, can generate this kind of feeling, both at idle and when accelerating.

I feel vibrations on my Hyundai Sonata only when accelerating

Let’s take the most interesting case for us in this content. The simple fact that you experience trembling on your Hyundai Sonata during your acceleration periods, in this situation you will have to check the condition of several components because several of elements can be at the source of these vibrations and regardless if you are unlucky a combination of several of them may also be possible, here is the list of parts that can be involved.

  • Turbo: If the turbo of your Hyundai Sonata is defective, it may generate vibrations that you will suffer 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 generate vibrations that you may experience during acceleration of your Hyundai Sonata.

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  • If the turbo is punctured or ruined, the effect will be similar, the power supply of your turbo will be disturbed and its performance too. Remember to visually examine their condition.

I’m getting vibrations on my Hyundai Sonata at acceleration and deceleration

We will now concentrate on the situation where you experience vibrations on your Hyundai Sonata when you are accelerating but also when you are idling. If you only experience vibrations when you are idling on your Hyundai Sonata, please seek advice from our content focused on this trouble to solve your problem. If, however, you identify that your Hyundai Sonata vibrates when accelerating but also when it is stopped, here is the list of things to examine:

  • EGR valve: In actual fact this valve which handles the return of exhaust gases for pollution standards can become dirty and disturb the evacuation of exhaust gases which can generate Hyundai Sonata vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that control the fuel/air mixture flow may be dirty or damaged, which will discharge the wrong amount of mixture and thus prevent your engine block from working correctly, 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 performance of your Hyundai Sonata, up to the point of leading to vibrations during acceleration.

Here are the most important triggers of a Hyundai Sonata that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Hyundai Sonata? What can I do?

To finish , in this last part, we will give you the solutions available to you to overcome these tremors on your car when you accelerate. Here is the best attitude to adopt dependent on the part that is involved:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Hyundai Sonata, it will be good for you to control all the parts attached to it because changing a complete turbo is a big budget and in most cases the trouble does not come directly 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 Hyundai Sonata to your garage.
  • EGR valve: The EGR valve has the benefit that it is often times easy to access and simple to take apart/clean. You can always take a look at it and clean it, for this see our content on cleaning the EGR valve of an Hyundai Sonata.
  • Injectors: Injectors are very delicate 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 replace 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 information you need to discover the cause of the vibrations at acceleration on your Hyundai Sonata. If you don’t feel able to perform certain procedures don’t hesitate to go to your auto technician.

If you wish more guides on the Hyundai Sonata, go to our Hyundai Sonata category.